WebKit / Speedometer

An open source repository for the Speedometer benchmark

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Consider enabling cross origin isolated #334

Open rniwa opened 10 months ago

rniwa commented 10 months ago

We should consider enabling cross origin isolated in browserbench.org so that performance.now will be high precision. See https://web.dev/articles/coop-coep for details.

rniwa commented 6 months ago

At this point, I don't think we're doing this for v3. Perhaps v3.1?

julienw commented 5 months ago

Cross-Origin-Opener-Policy: same-origin
Cross-Origin-Embedder-Policy: require-corp

rniwa commented 5 months ago

Chrome 123.0.6312.107

Before

28.8 ± 1.5 28.6 ± 0.74 29.4 ± 0.70

After

28.8 ± 1.8 29.2 ± 0.70 28.8 ± 0.82

Firefox 124.0.2

Before

29.7 ± 1.8 29.0 ± 0.99 29.6 ± 0.84

After

29.4 ± 1.7 28.5 ± 0.91 29.8 ± 1.0

Safari 17.4 (19618.1.15.11.12)

Before

30.9 ± 1.3 31.0 ± 1.4 30.9 ± 1.1

After

30.7 ± 1.9 31.6 ± 1.2 31.2 ± 1.2

COOP-COEP-results.zip

rniwa commented 5 months ago

JetStream results

Chrome

Before

351.786 352.236 345.293

After

348.701 341.723 350.587

Firefox

Before

243.390 243.177 243.650

After

246.106 248.675 246.719

Safari

Before

355.951 363.205 364.135

After

359.015 359.251 361.544

rniwa commented 5 months ago

MotionMark results

Chrome

Before

5883.73 @ 60fps ±3.31% 5976.08 @ 60fps ±5.32% 5844.08 @ 60fps ±3.34%

After

5821.87 @ 60fps ±5.49 5981.02 @ 60fps ±5.12% 5876.91 @ 60fps ±3.63%

Firefox

Before

1890.53 @ 60fps ±9.10% 1942.99 @ 60fps ±2.42% 1923.33 @ 60fps ±2.21%

After

1927.66 @ 60fps ±2.15% 1945.62 @ 60fps ±6.45% 1922.74 @ 60fps ±4.08%

Safari

Before

5759.77 @ 60fps ±1.21% 5859.96 @ 60fps ±4.39% 5871.36 @ 60fps ±5.60%

After

5827.52 @ 60fps ±2.68% 5843.08 @ 60fps ±10.12% 5852.35 @ 60fps ±6.61%