Leak hints at Google Pixel Watch 4 sticking to the same SoC as Watch 2

The Google Pixel Watch 3 launched as a slightly improved smartwatch compared to its predecessor, especially in terms of performance. It comes with the same SoC as the 2nd generation wearable from Google, the Snapdragon W5 Gen 1, and it seems that the upcoming Pixel Watch 4 won't be any different.

Quoting an inside source, Android Authority reports that the Pixel Watch 4 won't see an upgrade in terms of the SoC. As for why Google is sticking to the same Snapdragon W5 Gen 1 that powers the 2nd and 3rd generation models, it's likely because the next-gen wearable SoC from Qualcomm isn't just ready yet.

Of course, Qualcomm is reportedly progressing well with the next-gen wearable SoC, which is said to have the "aspen" codename. Past reports have suggested that it will not be based on any of Qualcomm's previous chips, making it stand out among the other wearable chips in the company's portfolio.

Instead, Qualcomm's upcoming wearable chip is rumored to be brand-new, with a very capable core configuration, which could offer a big performance boost to the smartwatches that feature it. Getting back to the Pixel Watch 4, while it may not see an SoC upgrade, the battery will reportedly get a boost.

To be specific, past reports suggest that the 41 mm model will sport a 327 mAh battery, while the rated capacity for the 45 mm model will be 459 mAh. In comparison, the 41 mm Pixel Watch 3 (WiFi variant curr. $269.99 on Amazon) comes with a 307 mAh battery, while the 45 mm smartwatch features a 459 mAh battery.