← back to v148 · webgpu-compatibility-mode
conformance · v148
v148 · webgpu-compatibility-mode — conformance probe
5 assertions drawn from the spec. Each is a single contract the spec text makes. Pass/fail reflects what this browser executed; blocked means the contract was not run because it needs user mediation, hardware, or another unavailable precondition. Open the page in Chrome stable / canary / Firefox / Safari to compare.
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pass
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fail
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blocked
5
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| id | contract | kind | verdict | detail |
|---|---|---|---|---|
navigator-gpu-exists |
navigator.gpu is the entry to WebGPU. | exists | … | |
request-adapter-is-function |
navigator.gpu.requestAdapter is a function (takes a featureLevel option for compatibility). | script | … | |
request-adapter-compat-promise |
Calling requestAdapter({featureLevel: 'compatibility'}) returns a Promise. spec ↗ | script | … | |
gpu-adapter-class-present |
GPUAdapter class is exposed. | exists | … | |
request-adapter-default-still-works |
Calling requestAdapter() with no featureLevel still returns a Promise (core path unchanged). | script | … |