Author: sparta

“Qi2 Wireless Charging Set to Broaden Reach to Additional Android Devices in 2025 Backed by Samsung and Google”

# Samsung Affirms Galaxy Phones Will Embrace Qi2 Wireless Charging in 2025

Samsung has formally declared that its Galaxy smartphones will incorporate the Qi2 wireless charging standard beginning in 2025. This advancement signifies a major leap forward in the uptake of the next-gen wireless charging technology, which assures quicker charging rates, improved alignment, and greater compatibility with various accessories.

## **What is Qi2?**

Qi2 represents the newest version of the wireless charging standard established by the Wireless Power Consortium (WPC). It enhances the original Qi standard, which has been widely embraced by smartphone manufacturers such as Samsung, Apple, and others. Qi2 presents several notable improvements:

1. **Magnetic Alignment**: Drawing inspiration from Apple’s MagSafe technology, Qi2 employs magnets to guarantee precise alignment between the device and the charging pad. This boosts charging efficiency and minimizes energy loss.

2. **Accelerated Charging Speeds**: Qi2 accommodates up to 15W of wireless charging, delivering quicker charging times compared to its earlier version.

3. **Improved Compatibility**: The standard is crafted to function effortlessly with a broad array of devices and accessories, ensuring a coherent user experience.

## **Samsung’s Assurance for Qi2**

In a recent press statement, Samsung confirmed that its Galaxy devices will support Qi2 starting in 2025. Although the company has not detailed which models will support the technology, it is widely believed that the Galaxy S25 series will be the inaugural lineup to adopt Qi2. This aligns with past speculations regarding the Galaxy S25’s capabilities to embrace the new standard.

Samsung’s announcement highlighted the significance of Qi2 in enriching the wireless charging experience for Android users. “The remarkable Qi2 growth story will progress in 2025,” the company remarked. “Expect to see Android devices supporting Qi2 from Samsung Galaxy devices in 2025.”

## **Google’s Contribution to Qi2 Advancement**

Samsung is not the sole key player in the Android landscape adopting Qi2. Google has committed to supporting the standard as well. The company is actively involved in the evolution of Qi2’s forthcoming update, referred to as Qi v2.2, which will integrate Google’s exclusive high-power wireless charging technology.

However, Google has not definitively stated that Qi2 will be featured in its upcoming Pixel devices. Instead, the corporation has concentrated on enhancing the standard itself, demonstrating its extensive dedication to refining wireless charging for all Android users.

## **Qi2 Ready Designation: A Versatile Solution**

A challenge in the adoption of Qi2 has been the necessity for magnets to facilitate the magnetic alignment function. To tackle this, the WPC has unveiled a “Qi2 Ready” designation. This label enables devices to support Qi2’s internal technologies, such as 15W wireless charging, while depending on external accessories for magnetic alignment. When matched with compatible accessories, Qi2 Ready devices can provide the complete Qi2 experience.

This strategy offers adaptability for manufacturers who may prefer not to integrate magnets into their devices directly, simplifying the process for numerous Android OEMs to adopt the standard.

## **The Future for Qi2**

Currently, a large portion of the 1.5 billion Qi2-compatible devices in operation are Apple iPhones, attributed to the broad proliferation of MagSafe. Nonetheless, with Samsung and Google spearheading the movement, the quantity of Qi2-enabled Android devices is anticipated to see substantial growth in 2025.

For Android users, this suggests a more coherent and efficient wireless charging environment. Accessories such as charging pads, stands, and even MagSafe-compatible gadgets will become increasingly adaptable, functioning seamlessly across both Android and iOS platforms.

## **Why Qi2 is Important**

The embrace of Qi2 benefits both consumers and the tech sector overall. Here’s why:

– **Quicker Charging**: With 15W wireless charging support, Qi2 shortens the time required to refill devices.
– **Enhanced User Experience**: Magnetic alignment guarantees that devices are always accurately placed on charging pads, removing the annoyance of misalignment.
– **Cross-Platform Compatibility**: Qi2 bridges the divide between Android and iOS, promoting a more universal ecosystem for wireless charging accessories.
– **Energy Efficiency**: By lessening energy waste during the charging process, Qi2 plays a role in fostering a more sustainable and eco-conscious tech environment.

## **Final Thoughts**

Samsung’s affirmation of Qi2 support for Galaxy devices in 2025 is a crucial landmark for the wireless charging landscape. Coupled with Google’s efforts towards refining the standard, this progression heralds a more significant transition toward faster, more effective, and universally compatible wireless charging solutions. As Qi2 adoption speeds up, Android users can anticipate a streamlined charging experience that rivals — and may even exceed — what is presently offered on iPhones.

With the Galaxy S25 poised to lead the initiative, 2025 is shaping up to be an essential year for wireless charging advancements. Whether you’re a Samsung supporter or an Android aficionado, the future of Qi2 is set to make charging your devices simpler and quicker.

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AMD Introduces Ryzen 9000X3D Processors Tailored for Elite Gaming and Productivity

### AMD Ryzen 9 9950X3D and 9900X3D: Entering a New Chapter in High-Performance CPUs

AMD has once again redefined desktop computing with the unveiling of its Ryzen 9 9950X3D and 9900X3D processors at CES 2025. Building on the achievements of its 3D V-Cache technology, these latest chips are designed for a niche yet expanding audience: users who seek elite gaming performance alongside strong multi-core capabilities for professional tasks. Below is an overview of the advantages these processors offer and how they compare to their predecessors and rivals.

### **Key Features and Specifications**

The Ryzen 9 9950X3D and 9900X3D showcase AMD’s most recent advancements in the Zen 5 architecture, merging high core counts with the advantages of 3D V-Cache technology. Here’s what sets these chips apart:

– **Core and Thread Count**:
– The **9900X3D** is equipped with 12 cores and 24 threads, achieving clock speeds of up to 5.5 GHz.
– The **9950X3D** elevates the standard with 16 cores and 32 threads, reaching a peak clock speed of 5.7 GHz.

– **Cache**:
– Both models include an extra 64MB of L3 cache thanks to 3D V-Cache, contributing to totals of 144MB for the 9950X3D and 140MB for the 9900X3D. This additional cache significantly enhances gaming performance by allowing quicker access to frequently accessed data.

– **Performance Gains**:
– AMD asserts an **8% increase in gaming performance** and a **13% uplift for professional content creation tasks** compared to the prior-generation Ryzen 9 7950X3D.

– **Thermal Design**:
– Similar to the 9800X3D, the cache is arranged beneath the CPU cores rather than above, a design decision that improves thermal efficiency and cooling performance.

### **Gaming Performance: Moderate Enhancements**

While the 9950X3D and 9900X3D are outstanding in capability, AMD has been clear about their gaming performance. The company indicates that these processors only deliver about **1% more speed in games** compared to the 9800X3D, which debuted in late 2024. Such a small advancement suggests AMD is focusing on a distinct audience—users needing equilibrium between gaming and demanding multi-threaded tasks.

For gamers who predominantly utilize their PCs for gaming, the 9800X3D remains an attractive option, providing nearly the same performance at what is likely a lower price. Nevertheless, for users involved in activities like video editing, 3D rendering, or software development, the enhanced cores and threads of the 9950X3D and 9900X3D could be transformative.

### **Professional Workloads: The Strength of These Chips**

The real prowess of the 9950X3D and 9900X3D shines in their capacity to manage CPU-heavy tasks. With up to 16 cores and 32 threads, these processors are well-suited for professionals who must manage multiple demanding applications simultaneously. For example, content creators can leverage the additional cores when rendering videos or conducting simulations, while developers can compile extensive codebases with heightened efficiency.

The 3D V-Cache also enhances performance in specific professional applications, especially those that are heavily reliant on cache memory. AMD predicts a **13% performance enhancement in content creation software** compared to the 7950X3D, making these processors a valuable upgrade for professionals.

### **Core Parking and Gaming Optimization**

A distinctive feature of AMD’s X3D processors is their dual-chiplet configuration. In these CPUs, one chiplet houses the 3D V-Cache while the other does not. To maximize gaming efficiency, AMD’s drivers and the CPU scheduler in Windows seek to “park” the cores lacking the cache during gaming sessions. This technique ensures that games utilize the faster, cache-enabled cores.

However, this system has not functioned flawlessly at all times. Some users of the Ryzen 7000X3D series have reported core parking issues that can lead to fluctuating performance. AMD has committed to addressing these concerns, and the new Ryzen 9000X3D series is anticipated to benefit from these enhancements. For those still facing challenges, tech enthusiasts like YouTuber JayzTwoCents have provided comprehensive guides on troubleshooting and optimizing core parking for improved performance.

### **Pricing and Availability**

AMD has yet to disclose the pricing for the 9950X3D and 9900X3D, but educated predictions can be made based on prior pricing trends. The 9800X3D launched

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AMD Introduces Laptop CPU Range Merging New Silicon with Renamed Previous Chips

# AMD’s Newest Ryzen AI Processors: Premium Performance with Budget-Friendly Rebranding

At CES 2025, AMD’s recent revelations have paved the way for a groundbreaking year in both laptop and desktop computing. The company introduced a range of new processors, from state-of-the-art Ryzen AI CPUs boasting advanced AI features to cost-effective Ryzen 200 series chips that revamp older technology. Below is a comprehensive overview of what AMD offers to both consumers and professionals.

## **Ryzen AI 300 Series: Advancing the AI Landscape**

The Ryzen AI 300 series from AMD, which debuted in 2024, has undergone a major enhancement. These processors aim to utilize AI features for various tasks such as live transcription, superior video conferencing, and AI-facilitated productivity applications like Microsoft’s Copilot+.

### **New Models: Ryzen AI 7 350 and Ryzen AI 5 340**
The newly introduced Ryzen AI 7 350 and Ryzen AI 5 340 processors broaden the selection with mid-range alternatives:
– **Ryzen AI 7 350**: Comprises 8 CPU cores divided between high-efficiency Zen 5 cores and power-saving Zen 5C cores, paired with a Radeon 860M GPU featuring 8 graphic cores.
– **Ryzen AI 5 340**: Provides 6 CPU cores (also divided between Zen 5 and Zen 5C) and a Radeon 840M GPU with 4 graphic cores.

Both processors come with a Neural Processing Unit (NPU) capable of 50 TOPS (trillion operations per second), enabling them to utilize Copilot+ features. They represent an excellent choice for individuals pursuing AI-enhanced computing at a budget-friendly price.

## **Ryzen AI Max and Max+: Elite Performance Champions**

For users desiring top-notch performance, AMD has rolled out the Ryzen AI Max and Max+ series. These processors cater to sleek laptops needing substantial processing capability without the inconvenience of a dedicated GPU.

### **Key Features**
– **Ryzen AI Max+ 395**: Boasts 16 Zen 5 CPU cores and a Radeon 8060S GPU featuring 40 graphic cores.
– **Ryzen AI Max 390**: Offers 12 CPU cores along with a Radeon 8050S GPU equipped with 32 graphic cores.
– **Ryzen AI Max 385**: Contains 8 CPU cores and the same Radeon 8050S GPU as the Max 390.

All these processors come with the same 50 TOPS NPU seen in lower-tier models, ensuring exceptional performance in AI-related tasks. The built-in GPUs, with up to 40 cores, guarantee decent gaming performance and media handling, making these options attractive for both creative professionals and gamers.

## **Ryzen HX and HX3D: Desktop Performance for Portable Devices**

AMD also aims at high-performance gaming laptops and workstations with its new Ryzen HX and HX3D processors. These chips are essentially desktop CPUs adapted for laptop use, delivering unmatched power for intensive applications.

### **Key Features**
– **Ryzen 9 9955HX**: A 16-core processor engineered for gaming laptops equipped with dedicated GPUs.
– **Ryzen 9 9955HX3D**: Incorporates AMD’s 3D V-Cache technology, adding an extra 64MB of L3 cache to enhance gaming and multitasking efficiency.

These processors are perfect for users in need of desktop-level power in a portable package, suitable for gamers, video editors, and 3D designers.

## **Ryzen 200 Series: A Budget-Friendly Option**

For those budget-minded consumers, AMD has launched the Ryzen 200 series. However, these processors are not entirely novel—they are rebranded iterations of the Ryzen 8040 series, which were minor enhancements of the Ryzen 7040 series.

### **Processor Overview**
– **Ryzen 9 270, Ryzen 7 260, Ryzen 7 250**: Feature 8 Zen 4 CPU cores and Radeon 780M GPUs with 12 graphic cores.
– **Ryzen 5 240, Ryzen 5 230**: Present 6 Zen 4 CPU cores and Radeon 760M GPUs with 8 graphic cores.
– **Ryzen 5 220, Ryzen 3 210**: Comprise a combination of Zen 4 and Zen 4C cores, along with Radeon 740M GPUs for fundamental graphic tasks.

While these processors can manage everyday computing needs, they do not possess the AI capabilities of the Ryzen AI series. This makes them less equipped for the future but still a reasonable choice for users upgrading from older machines.

## **The Pros and Cons**

### **Advantages**
– **AI Integration**: The Ryzen AI series continues to expand the potential functionalities of laptops, making AI-based tasks more achievable for the average user.
– **Diverse Performance Options**: Ranging from premium gaming laptops to budget alternatives.

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“Individual Films Waymo Autonomous Vehicle Continuously Moving in Loops, Resulting in Bewilderment”

### Waymo’s “Looping Event”: An Insight into Autonomous Driving Challenges

The aspiration for a completely autonomous future frequently encounters obstacles, as demonstrated by a recent occurrence involving a Waymo self-driving vehicle in Scottsdale, Arizona. The car, part of Waymo’s fleet of driverless taxis, became ensnared in a “looping event,” continuously circling a parking lot for over five minutes while its passenger, Mike Johns, was heading to the airport. This peculiar incident underscores both the potential and the difficulties of self-driving technology.

### The Incident: A Whirling Ride

Mike Johns, an AI consultant and founder of Digital Mind State, was eager to experience a ride in a Waymo self-driving vehicle. However, his excitement quickly turned to annoyance when the car started orbiting a parking lot close to his pickup point. In a video he shared on LinkedIn, Johns voiced his disbelief and worry, stating, “Why is this happening to me on a Monday? I have a flight to catch, why is this thing going in circles? I’m feeling dizzy.”

During the ride, Johns reached out to Waymo’s customer service via the car’s integrated communication system. Despite his agitation, the customer support agent reassured him they were working to resolve the problem. Ultimately, the vehicle returned to its intended route, and Johns arrived at the airport in time for his flight. Waymo subsequently confirmed that Johns was not billed for the ride.

### Waymo’s Follow-Up: A Software Solution

Waymo, a subsidiary of Alphabet, Google’s parent company, recognized the incident and attributed it to a software glitch. A Waymo representative stated that the “looping event” transpired on December 9, 2024, and was remedied in a later software update. The company clarified that the issue was localized to the specific area where the incident occurred and was corrected during a routinely scheduled update.

While Waymo did not specify whether the update addressed a broader routing concern or was confined to that location, the organization highlighted that such events are infrequent. “Our rider support agent did assist in initiating maneuvers that contributed to resolving the issue,” the representative commented.

### The Human Factor: Real or Artificial?

An intriguing aspect of the incident was Johns’ uncertainty regarding whether he was conversing with a human or an AI agent during his dialogue with Waymo’s support team. While Waymo confirmed that all its rider support personnel are trained human operators, Johns remained doubtful. His spokesperson later stated that he had not received a comprehensive explanation regarding the incident from Waymo, leaving him with unresolved questions about the experience.

This ambiguity highlights a broader concern in the autonomous vehicle sector: the necessity for clear communication and a “human touch” in circumstances where technology fails. Johns himself remarked that the incident felt like “a case of today’s digital age, a half-developed product, and nobody meeting the customer halfway.”

### Could the Issue Have Been Prevented?

Waymo vehicles feature a “Pull Over” option that enables passengers to conclude their ride early by tapping a button in the app or on the car’s passenger display. However, Johns was unaware of this capability at the time of the occurrence. His spokesperson confirmed that he did not utilize the feature before reaching out to customer service.

This underscores the significance of informing users about the functionalities and features of autonomous vehicles. A simple awareness of the “Pull Over” option might have alleviated Johns’ agitation and hastened the issue resolution.

### The Larger Perspective: Hurdles in Autonomous Driving

The “looping event” serves as a reminder that while self-driving technology has achieved remarkable progress, it is not void of challenges. Routing mistakes, software issues, and unforeseen circumstances can disrupt the user experience and undermine public confidence in autonomous systems. Incidents like this emphasize the necessity of thorough testing, solid customer support, and transparent communication to provide a seamless experience for riders.

As a frontrunner in the autonomous vehicle arena, Waymo has a duty to tackle these challenges proactively. The company’s swift response and software update are steps in the right direction, but the incident also sheds light on areas needing enhancement, particularly in user education and communication following an incident.

### Conclusion: A Bump on the Path to Autonomy

The Scottsdale incident represents a small yet significant illustration of the complexities involved in deploying self-driving technology at scale. Although Waymo’s vehicles have successfully navigated millions of miles of autonomous driving, occasional glitches like this one serve as a reminder that the journey to full autonomy is still a work in progress.

For passengers like Mike Johns, the experience may act as a cautionary lesson about the existing state of self-driving technology. For Waymo and other entities in the industry, it provides a chance to learn, adjust, and continually enhance their systems to ensure that such “looping events” become relics of the past. As the technology progresses, so too must the systems and processes that support it, guaranteeing a

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AMD Asserts Latest Chip Surpasses Apple’s M4: Essential Insights and Points to Consider

# AMD’s Ryzen AI Max: A Strong Contender in the Laptop Processor Arena

AMD has made a significant impact with the introduction of its newest laptop processor, the Ryzen AI Max, a 16-core chip tailored to meet the demands of creators, gamers, and professionals. With a pronounced focus on artificial intelligence (AI) and graphics capabilities, AMD is positioning the Ryzen AI Max as a robust alternative to Apple’s M4 chipset. Nonetheless, the company’s comparative strategy raises concerns regarding the authenticity of its assertions, particularly due to the exclusion of a major rival in its benchmarking.

## Ryzen AI Max: Attributes and Capabilities

The Ryzen AI Max stands as AMD’s premier laptop processor, featuring 16 cores and prioritizing the enhancement of AI functionalities and graphics output. This processor fits into AMD’s broader initiative to seize a leading role in the laptop sector by appealing to users who need high-performance computing for activities like video editing, 3D design, and gaming.

During its launch presentation, AMD showcased the Ryzen AI Max’s performance superiority over Apple’s M4 chips, especially the 12-core M4 and the 14-core M4 Pro. According to AMD, the Ryzen AI Max showcased up to an 86% performance lead in specific rendering tests, including v-ray workloads, and excelled in additional evaluations such as Blender and Corona.

However, a crucial aspect was glaringly missing from AMD’s comparisons: the 16-core M4 Max processor.

## The Absent M4 Max Chip

In its benchmarking, AMD placed the Ryzen AI Max alongside two Apple processors:

– **Apple’s 12-core M4 chip**
– **Apple’s 14-core M4 Pro chip**

Significantly, the 16-core M4 Max chip was left out of these comparisons. This is notable, as the M4 Max includes a powerful 40-core GPU, engineered to manage intensive graphics demands far exceeding the capacities of the 10-core GPU in the 12-core M4 and the 20-core GPU in the 14-core M4 Pro.

### The Importance of the Omission

The absence of the M4 Max in AMD’s evaluations prompts skepticism about the fairness of its comparisons. The performance of the Ryzen AI Max against the 14-core M4 Pro was characterized as “trading blows,” implying that the chips are closely aligned in capabilities. Nevertheless, it’s reasonable to assume that the M4 Max, with its enhanced GPU performance and overall design, would likely surpass the Ryzen AI Max in relevant evaluations.

During the presentation, one of the speakers noted the Ryzen AI Max’s capacity to “easily win against the 12-core

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Apple Set to Launch Software Update to Address Problems with Apple Intelligence Notification Summaries

### Apple Addresses Issues with Apple Intelligence Notification Summaries

Recently, Apple has encountered increasing criticism regarding the precision of its Apple Intelligence notification summaries. These summaries are meant to deliver brief insights from various applications but have reportedly included considerable inaccuracies, especially concerning news updates. In light of these issues, Apple has revealed plans for a software update intended to enhance the clarity and dependability of these summaries.

#### The Current Challenge

Apple Intelligence, a feature presently in beta, is being evaluated for misrepresenting facts, resulting in confusion and skepticism among users. A prominent instance reported by the BBC involved a summary that erroneously claimed that Luigi Mangione, accused of killing UnitedHealthcare CEO Brian Thompson, had taken his own life. Such errors have sparked concerns not merely about the trustworthiness of the notifications but also about the larger repercussions for confidence in news outlets.

In a statement to the BBC, an Apple representative recognized the ongoing challenges and stressed the company’s dedication to refining the feature. “Apple Intelligence features are in beta and we are persistently making enhancements based on user feedback,” the spokesperson mentioned. The anticipated software update is set to improve the visibility of notifications produced by AI, thereby lessening the chances of misconceptions.

#### Forthcoming Software Update

Apple has announced that the software update will be made available “in the coming weeks,” incorporating specific enhancements designed to clarify when a notification summary is crafted by Apple Intelligence. Currently, these summaries are indicated by a small icon at the beginning of the text, but the upcoming update is projected to highlight this distinction more effectively.

As part of the update, which is expected to be included in the next iOS 18.3 release, users will likely observe modifications that elevate the user interface and enrich the overall experience when engaging with notification summaries. This update is currently under beta testing and is expected to be accessible to the public by the end of this month.

#### Controlling Notification Summaries

For users who are worried about the accuracy of their notification summaries, Apple offers options to manage which alerts are summarized. Users can head to the Settings app, select “Notifications,” and tap “Summarize Notifications” to alter their preferences. This feature grants users greater control over the information they obtain, potentially alleviating the effects of any inaccuracies.

#### Final Thoughts

Apple’s recognition of the challenges concerning Apple Intelligence notification summaries represents a significant move towards addressing user concerns. As the company gears up to launch a software update aimed at boosting clarity and reliability, it is essential for users to remain informed about the changes and to take advantage of the options available to tailor their notification preferences. Through continuous enhancements and user insights, Apple intends to rebuild trust in its notification system and ensure that users receive precise and reliable information.

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Satechi Introduces New Stand and Hub at CES, Improving Connectivity Options and Storage for M4 Mac Mini

# Satechi Unveils the Mac Mini M4 Stand & Hub with SSD Enclosure

Satechi, a name well-known for high-quality Apple accessories, has repeatedly provided products that combine functionality with an elegant design. Their newest release, revealed at CES 2025, is the Mac Mini M4 Stand & Hub featuring integrated SSD storage. This cutting-edge accessory is specifically crafted for the Mac Mini M4, augmenting its functionality while upholding the visual charm appreciated by Apple enthusiasts.

## Key Features of the Mac Mini M4 Stand & Hub

The Mac Mini M4 Stand & Hub is created to enhance the experience for Mac Mini M4 users. Here’s a look at its prominent features:

– **USB-A 3.2 Ports**: With transfer rates reaching up to 10Gbps, these ports enable users to transfer large files in mere seconds, making it perfect for those dealing with extensive media collections or sizable project files.

– **SD Card Reader**: The built-in SD card reader supports speeds of up to 312MB/s, allowing for rapid transfers for photographers and videographers needing to quickly offload their media.

– **Integrated SSD Enclosure**: Users can expand up to 4TB of NVMe storage, offering sufficient space for backups, media libraries, and substantial projects. This feature transforms the Mac Mini into a more robust workstation, similar to a mini Mac Studio.

These attributes are especially advantageous for creative professionals who depend on quick data transfers and extra storage options.

## Design Excellence

Satechi is known for seamlessly blending style and functionality, and the Mac Mini M4 Stand & Hub is a prime example. The design highlights include:

– **Aluminum Construction**: The hub’s aluminum frame aligns with the Mac Mini’s sleek aesthetic, ensuring a unified appearance on any desk.

– **Access to Rear Power Button**: A dedicated cutout for the Mac Mini’s power button removes the need for uncomfortable reaches, boosting user convenience.

– **Heat Dissipation Vents**: These vents assist in keeping operating temperatures optimal during intensive tasks, ensuring the Mac Mini operates smoothly even under stress.

– **Cable Management**: The built-in plug-and-play cable helps keep your workspace tidy, minimizing clutter and improving the overall look.

The recessed top securely holds the Mac Mini, making the hub feel like an integral addition to the device.

## Pricing and Availability

For those looking to enhance their Mac Mini experience, here are the crucial details:

– **Cost**: $99.99
– **Exclusive Launch**: February 17, 2025, available only at Satechi.net
– **General Availability**: March 2025

To receive updates about the launch, interested users can sign up for notifications on

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“AMD’s Latest Radeon RX 9000 GPUs Tackle Performance and Efficiency Issues”

# Enhanced Ray Tracing and ML-Driven FSR Upscaling: AMD’s RDNA 4 Strives to Bridge the Gap with Nvidia

The rivalry between AMD and Nvidia within the GPU sector has been intense for many years, with both companies striving for supremacy in gaming, AI, and professional tasks. As Nvidia gears up to launch its RTX 50 series, AMD has started to tease its next-gen RDNA 4 architecture, which promises noteworthy enhancements in ray tracing, AI functionality, and upscaling technologies. These advancements could assist AMD in narrowing the performance divide with Nvidia, especially in arenas where Nvidia has usually maintained an advantage, like ray tracing and machine learning (ML)-assisted upscaling.

## RDNA 4: A Peek into AMD’s Vision for 2025

AMD has announced that its RDNA 4 architecture is set for a launch in early 2025, starting with the Radeon RX 9070 XT and RX 9070 GPUs. These models are aimed at the upper-midrange market, designed to rival Nvidia’s RTX 4070 series. Although AMD has not yet disclosed detailed specs, the company has revealed some broad objectives for RDNA 4, including:

– **Enhanced Ray Tracing Performance**: AMD guarantees “substantially improved ray-tracing performance,” tackling a notable deficiency in its RX 6000 and RX 7000 series GPUs. Historically, AMD’s GPUs have found it challenging to compete with Nvidia’s in ray-traced gaming, even when they excelled in traditional rasterized tasks. Ameliorating this disparity could make AMD’s GPUs more attractive to gamers who emphasize visual quality.

– **Refined AI Capabilities**: RDNA 4 will incorporate “supercharged” AI compute abilities, potentially impacting gaming, content creation, and AI-oriented tasks. This aligns with wider industry patterns, as GPUs increasingly function as accelerators for machine learning and AI uses.

– **Streamlined Compute Units and Media Encoding**: AMD has suggested optimizations throughout, encompassing improved compute unit efficiency and enhanced media encoding quality. These upgrades could be advantageous for gamers, streamers, and professionals alike.

## FSR 4: AMD’s Initial ML-Enhanced Upscaling Algorithm

Among the most thrilling announcements linked to RDNA 4 is the launch of FidelityFX Super Resolution 4 (FSR 4), AMD’s inaugural upscaling algorithm utilizing machine learning. This represents a notable transition for AMD, as previous iterations of FSR relied on spatial upscaling methods instead of ML. By embracing machine learning, FSR 4 aspires to achieve:

– **Superior Image Quality**: ML-enhanced upscaling typically results in sharper and more intricate images compared to conventional techniques. This positions FSR 4 in direct competition with Nvidia’s DLSS (Deep Learning Super Sampling) and Intel’s XeSS (Xe Super Sampling).

– **More Demanding Hardware Requirements**: While ML-based upscaling provides improved outcomes, it generally necessitates specialized hardware, such as dedicated AI cores. AMD has not yet indicated whether FSR 4 will be compatible with older Radeon GPUs or if it will be exclusive to RDNA 4.

Should FSR 4 match or surpass the caliber of DLSS, it could revolutionize AMD’s standing, particularly as upscaling technologies grow increasingly vital for achieving high frame rates at 4K and above.

## A Change in Naming and Market Positioning

With the RX 9000 series, AMD is embracing a new naming scheme that reflects Nvidia’s methodology. For instance, what would have been designated as the RX 9700 is now branded as the RX 9070. AMD states that this modification aims to simplify comparisons for consumers between Radeon GPUs and Nvidia’s GeForce products. However, the success of this approach is yet to be determined.

The RX 9070 XT and RX 9070 are being marketed as rivals to Nvidia’s RTX 4070 Ti and RTX 4070, respectively. AMD also intends to release RX 9060-series GPUs to compete against the RTX 4060 and 4060 Ti. Importantly, AMD has not disclosed any direct challengers to Nvidia’s high-end RTX 4080 and 4090 models or a successor to its flagship RX 7900 XTX. This indicates that AMD is primarily concentrating on the midrange and upper-midrange sectors for the moment, potentially leaving the high-end arena to Nvidia—at least for now.

## The Path Ahead: Challenges and Possibilities

AMD’s RDNA 4 architecture and FSR 4 constitute ambitious advancements; nonetheless, the company confronts several challenges as it attempts to lessen the gap with Nvidia:

1. **Ray Tracing Performance**: While AMD’s commitment to “significantly improved ray-tracing performance” is promising, the company must provide concrete outcomes to win over gamers. Nvidia enjoys a several-year lead in ray tracing, and its RTX 50

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“AMD’s Latest Ryzen Z2 Processors Boost Gaming Handheld Efficiency, Featuring Premier Models at the Forefront”

### AMD Ryzen Z2 Series: A Revolutionary Leap for Handheld Gaming PCs

In the fast-paced realm of gaming technology, AMD has once again elevated the expectations with the unveiling of its Ryzen Z2 series processors. Building on the achievements of its earlier Ryzen Z1 series, this new collection promises improved performance and efficiency designed specifically for handheld gaming PCs. Launched at CES 2025, the Ryzen Z2 processors are ready to drive the upcoming generation of portable gaming devices, delivering a blend of state-of-the-art and rehashed technologies.

#### A Quick Retrospective: The Ryzen Z1 Heritage

Almost two years ago, AMD rolled out the Ryzen Z1 series, which brought premium laptop-grade silicon to handheld gaming PCs. These processors were tailored for devices such as the **Steam Deck** and **Asus ROG Ally**, providing impressive gaming capabilities in a compact form factor. The Z1 series set a new benchmark for handheld gaming, but AMD’s latest Ryzen Z2 series aims to expand those horizons even more.

#### The Ryzen Z2 Collection: Three Chips, Three Levels

The Ryzen Z2 series includes three unique processors, each crafted to meet various performance and budget demands. Here’s an overview of what each chip offers:

1. **Ryzen Z2 Extreme**
The crown jewel of the series, the Ryzen Z2 Extreme, is a bona fide powerhouse. Based on AMD’s “Strix Point” architecture, it boasts:
– **8 CPU cores**: A hybrid arrangement of three high-performance Zen 5 cores and five efficiency-oriented Zen 5C cores.
– **RDNA 3.5 GPU**: Featuring 16 compute units (CUs), providing a marked enhancement in graphical performance.
Compared to the Ryzen Z1 Extreme, which included Zen 4 cores and RDNA 3 GPU cores, the Z2 Extreme brings incremental enhancements in both CPU and GPU capabilities. This makes it a perfect choice for gamers pursuing top-notch performance in their handheld devices.

2. **Ryzen Z2**
Serving as a mid-range choice, the Ryzen Z2 is effectively a rebranded variant of the Ryzen Z1 Extreme. It maintains the same specs:
– **8 Zen 4 CPU cores** with a peak clock speed of 5.1 GHz.
– **RDNA 3 GPU** featuring 12 cores.
While it doesn’t bring any new technology to the table, the Ryzen Z2 offers a solid blend of performance and efficiency, making it a dependable option for most handheld gaming PCs.

3. **Ryzen Z2 Go**
At the low-end tier, the Ryzen Z2 Go is a more budget-conscious alternative. It features:
– **4 Zen 3+ CPU cores**.
– **RDNA 2 GPU** with 12 cores.
Utilizing AMD’s older “Rembrandt” architecture, the Z2 Go is a slightly tweaked version of the Ryzen 5 6600U from 2022. Although it doesn’t possess the advanced features of its counterparts, it still provides a significant upgrade over the original Ryzen Z1, which had only four RDNA 3 GPU cores.

#### Performance Projections: A Leap Ahead of Rivals

Despite the varying architecture choices within the Ryzen Z2 lineup, all three chips are anticipated to exceed the performance of the Steam Deck’s custom APU, which relies on four Zen 2 CPU cores and eight RDNA 2 GPU cores. The Z2 series also overcomes a critical limitation of the original Ryzen Z1 lineup by offering more robust GPU options throughout.

For gamers, this translates to smoother gameplay, higher frame rates, and improved support for contemporary titles, even on entry-level devices powered by the Ryzen Z2 Go. The Z2 Extreme, with its advanced Zen 5 and RDNA 3.5 technologies, is set to provide a premium experience that competes with high-end gaming laptops.

#### The Broader Vision: The Bright Future of Handheld Gaming

The Ryzen Z2 series arrives at a moment when handheld gaming PCs are gaining considerable momentum. Devices such as the Steam Deck and Asus ROG Ally have shown the need for portable gaming solutions that don’t skimp on performance. With the Ryzen Z2 lineup, AMD is reinforcing this trend, equipping manufacturers with the resources to create even more powerful and adaptable handhelds.

Furthermore, the possibilities for some of these devices to run **SteamOS**—Valve’s Linux-based gaming operating system—opens up thrilling opportunities for a more cohesive and user-friendly gaming experience. This could help tackle some of the complications associated with running Windows on handhelds, such as software compatibility and interface optimization.

#### Concluding Remarks: A Mixed Bag with Promising Prospects

While the Ryzen Z2 series brings notable advancements, it also underscores AMD’s ongoing strategy of rebranding older silicon for lower-tier offerings. This tactic may frustrate enthusiasts yearning for a consistent upgrade path.

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Samsung Launches Third One UI 7 Beta Update for Galaxy S24 Series Across Various Regions

# Samsung Launches One UI 7 Beta 3 for Galaxy S24 Series in Germany, India, and Poland

Samsung has officially commenced the rollout of the third beta update for **One UI 7**, based on **Android 15**, aimed at its premier **Galaxy S24 series**. This update follows two previous beta versions and introduces numerous enhancements, bug resolutions, and new functionalities to improve the user experience. The initial rollout was noticed in regions like **Germany**, **India**, and **Poland**, with users from these areas confirming the arrival of the new firmware.

## **Key Information**
– The **Galaxy S24**, **S24 Plus**, and **S24 Ultra** models are receiving the **One UI 7 Beta 3** update.
– The firmware is designated with the build number **ZXLJ**, irrespective of the region.
– This update features substantial improvements, bug fixes, and upgrades to existing functionalities.
– This release forms part of Samsung’s beta initiative, with a stable version anticipated in early 2025.

## **Update Details**

### **Regions and Distribution**
The update initiated in **Germany**, with users in **India** and **Poland** also obtaining the release. There is, however, a minor difference in the updates delivered to these areas. While Germany is getting the third beta version, users in India and Poland are reported to receive the same build as **Beta 2**, previously rolled out to other locations like the U.S.

### **Build Number and Size**
The firmware update maintains the build number **ZXLJ** across all locations. It’s a substantial update, approximately **1.2GB** in download size, and incorporates the **January 2025 security patch**.

## **Highlighted Features and Enhancements**

The **One UI 7 Beta 3** update offers a range of fixes and enhancements, making it a significant upgrade for users of the Galaxy S24 series. Here are some highlights:

### **1. Game Booster Upgrades**
– **Screen Playback Options**: Users can now adjust the default playback settings on the screen.
– **FPS Modifications**: The name and maximum value for the FPS (frames per second) setting have been clarified.
– **120Hz Scanning Preference**: Users can now set the default scanning rate to **120Hz** for a more fluid gaming experience.

### **2. Messaging Upgrades**
– **MMS Image Saving Feature**: A new “Modify Exception” option has been introduced for saving MMS images in Samsung Messages.

### **3. Interface Enhancements**
– **Vertical App Drawer**: One UI 7 features a vertically scrolling app drawer, which is expected to see further improvements in this release.
– **Quick Panel Refinements**: Operations of the quick panel’s closing function have been enhanced for better performance.

### **4. Bug Resolutions**
– **Lock Screen and Always-On Display Fixes**: Problems with the lock screen and always-on display have been addressed.
– **Status Bar Battery Icon Update**: The battery icon within the status bar has undergone a redesign.
– **Volume Key Issue Resolution**: An issue affecting volume key functionality in Routine+ mode has been resolved.
– **Restoration of Edge Panel Tools**: Previously missing edge panel tools have been reinstated.

## **Looking Ahead for One UI 7**

The **One UI 7 Beta 3** update is currently accessible to users participating in Samsung’s beta initiative. Those who have not yet enrolled can expect a stable release to follow the launch of the **Galaxy S25 series**, rumored to occur later this month.

### **Joining the Beta Program**
To enjoy the beta updates, Galaxy S24 series users can sign up for the One UI 7 beta program via the **Samsung Members app**. Once registered, users can download the latest firmware and discover the new features and enhancements.

## **Final Thoughts**

The release of **One UI 7 Beta 3** represents another advancement in Samsung’s dedication to providing a polished and feature-rich user experience. With improvements across gaming, messaging, and the overall interface, this update is a welcomed development for Galaxy S24 series users. As Samsung progresses in refining its software, the anticipated stable release of One UI 7 promises even further enhancements and innovations in the upcoming months.

For now, users in **Germany**, **India**, and **Poland** can delve into the latest beta update and offer feedback to assist Samsung in perfecting its software ahead of the broader stable launch.

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