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WPT

This page compares scores on the Web Platform Tests across web engines, using the latest master runs from wpt.fyi and Blitz's own test runner.

wpt / hr-time

Spec: High Resolution Time ↗

Runs: Chrome 155.0.8039.0 (wpt@3f6b09ae3, 2026-09-03) | Firefox 157.0a1 (wpt@3f6b09ae3, 2026-09-03) | Safari 251 preview (wpt@5ce815a83, 2026-08-27) | Ladybird 1.0-795e1 (wpt@7e3d005d7, 2026-09-03) | Servo Servo 0.6 (wpt@09159dcb3, 2026-09-02) | Blitz 188486089 (wpt@a95401e4e, 2026-09-02)

Sort areas: alphabetical | by subtest count

AreaChromeFirefoxSafariLadybirdServoBlitz
Total100.0%146/14699.3%145/146100.0%146/14678.8%115/14675.3%110/1460.0%0/146
TestChromeFirefoxSafariLadybirdServoBlitz
basic.any.html5/55/55/55/55/5NOT RUN
basic.any.worker.html5/55/55/55/55/5NOT RUN
clamped-time-origin-isolated.https.htmlPASSPASSPASSFAILFAILNOT RUN
clamped-time-origin.htmlPASSPASSPASSPASSFAILNOT RUN
cross-origin-isolated-timing-attack.https.htmlPASSPASSPASSFAILFAILNOT RUN
idlharness.any.html29/2929/2929/2929/2929/29NOT RUN
idlharness.any.serviceworker.html29/2929/2929/290/290/29NOT RUN
idlharness.any.sharedworker.html29/2929/2929/2929/2929/29NOT RUN
idlharness.any.worker.html29/2929/2929/2929/2929/29NOT RUN
monotonic-clock.any.html2/22/22/22/22/2NOT RUN
monotonic-clock.any.worker.html2/22/22/22/22/2NOT RUN
navigation-start-post-before-unload.htmlPASSPASSPASSPASSPASSNOT RUN
performance-tojson.htmlPASSPASSPASSPASSPASSNOT RUN
raf-coarsened-time.https.htmlPASSFAILPASSPASSFAILNOT RUN
test_cross_frame_start.html5/55/55/55/54/5NOT RUN
timeOrigin.html3/33/33/33/32/3NOT RUN
timing-attack.htmlPASSPASSPASSPASSFAILNOT RUN
window-worker-timeOrigin.window.htmlPASSPASSPASSPASSPASSNOT RUN