maxInterStageShaderComponents

Maximum number of scalar components passed between shader stages. A component is one numeric lane, such as one float inside a vector.

Check your device: WebGPU Capabilities Report.

More details: Developer Docs (MDN) Specification (W3C)

Overall Support

≥ means at least this value.

Reported value	Reports
≥ 60	100%
≥ 64	99%
≥ 112	96%
≥ 124	90%

Platform Support

Platform

Reports

Android

Reported value	Reports
≥ 60	100%
≥ 64	85%
≥ 112	59%

Chromium OS

Reported value	Reports
≥ 60	100%
≥ 112	83%

iOS

Reported value	Reports
≥ 60	100%
≥ 64	100%
≥ 112	99%

Linux

Reported value	Reports
≥ 60	100%
≥ 64	83%
≥ 112	67%

Mac OS

Reported value	Reports
≥ 60	100%
≥ 64	99%
≥ 112	94%
≥ 124	93%

Windows

Reported value	Reports
≥ 60	100%
≥ 64	89%
≥ 112	88%

Browser Support

Browser

Reports

Chrome/Chromium

Reported value	Reports
≥ 60	100%
≥ 64	96%
≥ 112	92%
≥ 124	67%

Edge

Reported value	Reports
≥ 60	100%
≥ 112	91%
≥ 124	27%

Firefox

Reported value	Reports
≥ 60	100%
≥ 124	100%

Opera

Reported value	Reports
≥ 60	100%
≥ 112	94%
≥ 124	71%

Other

Reported value	Reports
≥ 60	100%
≥ 64	96%
≥ 112	94%
≥ 124	87%

Safari

Reported value	Reports
≥ 60	100%
≥ 64	100%
≥ 112	96%

Samsung Internet

Reported value	Reports
≥ 60	100%
≥ 112	87%

Vendor Values

Vendor

Reports

amd

Reported value	Reports
≥ 60	100%
≥ 64	96%
≥ 112	51%

apple

Reported value	Reports
≥ 60	100%
≥ 64	100%
≥ 112	97%

arm

Reported value	Reports
≥ 60	100%
≥ 112	100%

intel

Reported value	Reports
≥ 60	100%
≥ 112	80%

intelr

Reported value	Reports
≥ 60	100%
≥ 64	100%

nvidia

Reported value	Reports
≥ 60	100%
≥ 112	86%

qualcomm

Reported value	Reports
≥ 60	100%
≥ 64	63%

Vendor Architecture Values

Vendor - Architecture

Reports

amd - amd

Reported value	Reports
≥ 60	100%
≥ 64	100%

amd - gcn-1

Reported value	Reports
≥ 60	100%
≥ 112	100%

amd - gcn-2

Reported value	Reports
≥ 60	100%
≥ 112	100%

amd - gcn-4

Reported value	Reports
≥ 60	100%
≥ 112	90%

amd - gcn-5

Reported value	Reports
≥ 60	100%
≥ 112	92%

amd - rdna-2

Reported value	Reports
≥ 60	100%
≥ 112	100%

apple - apple

Reported value	Reports
≥ 60	100%
≥ 64	100%
≥ 124	97%

apple - common-3

Reported value	Reports
≥ 60	100%
≥ 112	92%

apple - metal-3

Reported value	Reports
≥ 60	100%
≥ 64	100%
≥ 112	57%

arm - bifrost

Reported value	Reports
≥ 60	100%
≥ 112	100%

arm - valhall

Reported value	Reports
≥ 60	100%
≥ 112	100%

intel - gen-11

Reported value	Reports
≥ 60	100%
≥ 112	92%

intel - gen-12lp

Reported value	Reports
≥ 60	100%
≥ 112	91%

intel - gen-7

Reported value	Reports
≥ 60	100%
≥ 112	47%

intel - gen-8

Reported value	Reports
≥ 60	100%
≥ 112	56%

intel - gen-9

Reported value	Reports
≥ 60	100%
≥ 112	79%

intelr - intelr

Reported value	Reports
≥ 60	100%
≥ 64	100%

nvidia - ampere

Reported value	Reports
≥ 60	100%
≥ 112	93%

nvidia - kepler

Reported value	Reports
≥ 60	100%
≥ 112	76%

nvidia - lovelace

Reported value	Reports
≥ 60	100%
≥ 112	100%

nvidia - maxwell

Reported value	Reports
≥ 60	100%
≥ 112	100%

nvidia - pascal

Reported value	Reports
≥ 60	100%
≥ 112	83%

nvidia - turing

Reported value	Reports
≥ 60	100%
≥ 112	75%

qualcomm - adreno-6xx

Reported value	Reports
≥ 60	100%
≥ 64	71%

qualcomm - adreno-7xx

Reported value	Reports
≥ 60	100%
≥ 64	50%