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 / webaudio / the-audio-api / the-biquadfilternode-interface
Spec: Web Audio API ↗
Runs: Chrome 155.0.8041.0 (wpt@4a01b83e3, 2026-09-04) | Firefox 157.0a1 (wpt@4a01b83e3, 2026-09-04) | Safari 251 preview (wpt@2c385f65e, 2026-09-04) | Ladybird 1.0-a7825 (wpt@4a01b83e3, 2026-09-04) | Servo Servo 0.6 (wpt@7e3d005d7, 2026-09-03) | Blitz a50cb8971 (wpt@a95401e4e, 2026-09-03)
Sort areas: alphabetical | by subtest count
| Area | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| Total | 100.0%288/288 | 85.4%246/288 | 100.0%288/288 | 95.8%276/288 | 56.6%163/288 | 0.0%0/288 |
| Test | Chrome | Firefox | Safari | Ladybird | Servo | Blitz |
|---|---|---|---|---|---|---|
| biquad-allpass.html | 9/9 | 9/9 | 9/9 | 6/9 | 9/9 | NOT RUN |
| biquad-automation.html | 27/27 | 14/27 | 27/27 | 27/27 | 14/27 | NOT RUN |
| biquad-bandpass.html | 9/9 | 9/9 | 9/9 | 6/9 | 6/9 | NOT RUN |
| biquad-basic.html | 5/5 | 5/5 | 5/5 | 5/5 | 4/5 | NOT RUN |
| biquad-getFrequencyResponse.html | 90/90 | 90/90 | 90/90 | 90/90 | 12/90 | NOT RUN |
| biquad-highpass.html | 9/9 | 9/9 | 9/9 | 9/9 | 9/9 | NOT RUN |
| biquad-highshelf.html | 9/9 | 9/9 | 9/9 | 9/9 | 9/9 | NOT RUN |
| biquad-lowpass.html | 9/9 | 9/9 | 9/9 | 9/9 | 9/9 | NOT RUN |
| biquad-lowshelf.html | 9/9 | 9/9 | 9/9 | 9/9 | 9/9 | NOT RUN |
| biquad-notch.html | 9/9 | 9/9 | 9/9 | 6/9 | 9/9 | NOT RUN |
| biquad-peaking.html | 9/9 | 9/9 | 9/9 | 6/9 | 9/9 | NOT RUN |
| biquad-tail.html | 7/7 | 7/7 | 7/7 | 7/7 | 7/7 | NOT RUN |
| biquadfilter-rendersizehint.https.html | 5/5 | 5/5 | 5/5 | 5/5 | 4/5 | NOT RUN |
| biquadfilternode-basic.html | 29/29 | 29/29 | 29/29 | 29/29 | 29/29 | NOT RUN |
| ctor-biquadfilter.html | 5/5 | 5/5 | 5/5 | 5/5 | 5/5 | NOT RUN |
| no-dezippering.html | 48/48 | 19/48 | 48/48 | 48/48 | 19/48 | NOT RUN |