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Samsung announced the Exynos W920, a new processor designed for smartwatches and other wearable devices. The company claims it is the world’s first chip specifically designed for clothing to be built on a 5nm process, helping to improve performance and efficiency.
The Exynos 920 has two Cortex-A55 cores and a Mali-G68 GPU. (For context, Qualcomm’s high-end Snapdragon 888 has four Cortex-A55 cores that are used for low-power tasks.) Samsung claims 20% better CPU performance and ten times better GPU performance than its chip. previous laptop. The W920 also includes a dedicated Cortex-M55 processor to manage an always-on display, further reducing power consumption.
We probably won’t have to wait too long to see this chip used in a commercial device. Samsung explicitly says that the Exynos W920 “supports a new unified wearable platform that Samsung jointly built with Google, and will be applied to the next Galaxy Watch model first.”
That model is almost certainly the heavily leaked Galaxy Watch 4 series, and we expect official coverage to break out at Samsung’s Unpacked event on Wednesday. As Samsung mentions, the company has been working with Google on new smartwatch software that combines Tizen and Wear OS, and now we know it will run on new hardware as well. This should be good news, as performance has long been an issue on Wear OS watches.
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