Concerns Emerge About Galaxy S26 Performance After Modem Change Speculations
Rumors have persisted that the next flagship might feature the Exynos 2600, and this report brings more to consider.
What you should know
– Reports indicate that the Exynos 2600 lacks an integrated modem, potentially leading to “efficiency concerns” for the Galaxy S26.
– Speculations suggest that a separate modem could produce additional heat and require more power from the S26 series, resulting in efficiency problems.
– While nothing is officially confirmed, Samsung’s Exynos 2600 was unveiled earlier this month with an HPB design aimed at addressing heating issues, featuring a 39% improved CPU and double the GPU performance.
The Galaxy S26 rumors are inescapable, and this recent report highlights a possible issue for the forthcoming series.
This report was issued by The Elec (South Korean), which asserts that the new Galaxy S26 will not only incorporate the Exynos 2600 but will also implement a significant modem alteration (via Android Authority). According to its sources, the Exynos 2600 lacks an “integrated” modem. Because of this, the report suggests the devices could utilize an external modem, potentially compromising their efficiency.
Nothing has been confirmed yet, as these remain speculative, but the publication described how consumers might end up with a Galaxy S26 that is less power-efficient.
The publication notes that, with an integrated design, Samsung could conserve on wiring and space, resulting in a chip that requires less power and operates cooler. However, if the devices (and chip) separate the modem into its own compartment, then “reduced power efficiency and increased heat generation” could be a reality. The post emphasizes an industry insider who conjectures that the “number of functions within the AP increased” in the Exynos 2600, leading Samsung to “remove the modem to save space.”
Nonetheless, this source also expressed caution regarding the potential “performance-to-power” balance of the new flagship series, should this less-efficient phone speculation turn out to be true.
Concerns are present
The Exynos 2600 was launched on December 19 after Samsung previewed its arrival earlier this month. This SoC represents the first product of its kind using a 2nm process, featuring low-power CPU cores and a new CPU configuration designed to deliver superior performance and improved efficiency. Specifically, the Exynos 2600 showcases a 39% CPU enhancement with double the GPU capacity.
Additionally, Samsung has integrated an HPB design (Heat Path Block) into the Exynos 2600. This HPB is expected to address the heating issues that have previously affected numerous Samsung custom chips.
All these factors combined are what we should be wary of with these “less-efficient” Galaxy S26 rumors. Android Authority noted something akin, suggesting that Samsung may have packed sufficient upgrades into the SoC to counterbalance any challenges posed by a separate modem. If that occurs, then consumers might not perceive any difference. Regardless, not every market is rumored to receive an Exynos-powered Galaxy S26.
Other Samsung speculations involve the Galaxy Z Flip 8, with reports indicating that the company might continue to provide the foldable as an Exynos-exclusive model, similar to the Flip 7.
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