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subgroups

Real-world WebGPU feature support statistics for subgroups across browsers, devices, and platforms.

Adds subgroup operations for finer-grained parallel shader work. A subgroup is a small set of shader invocations that can cooperate more directly than the full workgroup.

Want to check this browser directly? Open the WebGPU Capabilities Report.

Overall Support

This chart shows what share of recent reports support subgroups.

68.62%
overall support

Platform Support

This table shows how support for subgroups varies by platform.
PlatformSupport
Android82.09%
Chromium OS57.51%
iOS0%
Linux79.6%
Mac OS63.69%
Windows76.34%

Browser Support

This table shows how support for subgroups varies by browser family.
BrowserSupport
Chrome/Chromium81.4%
Edge86.04%
Firefox0.06%
Opera87.22%
Other35.71%
Safari0.01%
Samsung Internet84.42%