Google Pixel Watch 4 Rumored to Use Same SoC as Watch 2

Key Takeaways

1. The Google Pixel Watch 3 improves performance but uses the same Snapdragon W5 Gen 1 chip as its predecessor.
2. The Pixel Watch 4 will also utilize the Snapdragon W5 Gen 1, as Qualcomm’s next-gen SoC is not yet ready.
3. Qualcomm is developing a new wearable SoC, codenamed “aspen,” which will differ from existing models.
4. The Pixel Watch 4 is expected to feature an upgraded battery, with the 41 mm model having a 327 mAh battery.
5. The 45 mm version of the Pixel Watch 4 is set to maintain a 459 mAh battery, the same as the 45 mm Pixel Watch 3.

The Google Pixel Watch 3 has recently been released, showing some enhancements over the previous model, mainly with its performance. It utilizes the same Snapdragon W5 Gen 1 chip found in the second-generation smartwatch from Google, and it appears that the forthcoming Pixel Watch 4 will also use this same SoC.

No Upgrade in SoC for Pixel Watch 4

According to a source close to the situation, Android Authority indicates that the Pixel Watch 4 won’t upgrade its SoC. The reasoning behind Google’s choice to maintain the Snapdragon W5 Gen 1, which powers both the second and third models, is likely due to Qualcomm’s next-gen wearable SoC still not being ready for release.

Qualcomm’s Future Plans

There are reports that Qualcomm is making good progress on their next-generation wearable SoC, which is rumored to carry the codename “aspen.” Previous information suggests this new chip will be different from Qualcomm’s existing ones, distinguishing itself from other wearable processors in their lineup.

Battery Improvements Expected

Moving back to the Pixel Watch 4, even though there seems to be no change in the SoC, it looks like the battery will see an upgrade. Specifically, earlier reports mention that the 41 mm version will feature a 327 mAh battery, while the 45 mm model is expected to have a 459 mAh battery. For comparison, the 41 mm Pixel Watch 3 (WiFi version, currently priced at $269.99 on Amazon) has a 307 mAh battery, and the 45 mm version also comes with a 459 mAh battery.

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