The latest data shows that the new Exynos 2500 processor will even surpass Qualcomm’s existing Snapdragon 8 Gen 4 processor in terms of energy efficiency.
Let’s remember that the Exynos 2400 chip has proven to be a worthy competitor in the current Galaxy S24 series, and Samsung has widely used it in most markets.
A similar strategy is expected for the Galaxy S25 series; Exynos 2500 will be the heart of the Galaxy S25 and S25+, except for the US and China, where Snapdragon 8 Gen 4 will be preferred.
The key advantage of the Exynos 2500 is the use of Samsung’s advanced second-generation 3nm process technology.
Unlike TSMC, Samsung currently uses GAA (Gate-All-Around) technology, which provides a significant increase in power efficiency compared to FinFET used in Snapdragon 8 Gen 4.
There are rumors that the Snapdragon 8 Gen 4 has some issues with power consumption, but the Exynos 2500 is not guaranteed to be problem-free either.
Previously, Samsung suffered from low efficiency of suitable chips using 3nm process technology, but there is evidence that this figure has increased to 60%.
Source: Ferra

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