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maxStorageBufferBindingSize

Largest storage buffer binding size supported in bytes. A storage buffer is a large readable or writable buffer used for structured shader data.

Check your device: WebGPU Capabilities Report.

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

Overall Support

≥ means at least this value.

Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545698%
≥ 32212254496%
≥ 64424509294%
≥ 77955072092%
≥ 125269879280%
≥ 161061273679%
≥ 214748364716%

Platform Support

PlatformReports
Android
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545676%
≥ 53687091249%
≥ 77955072036%
≥ 214748364435%
Chromium OS
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364441%
≥ 21474836472%
iOS
Reported value (bytes)Reports
≥ 134217728100%
≥ 322122544100%
≥ 42949672899%
≥ 64424509296%
≥ 107374182480%
Linux
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545685%
≥ 53687091277%
≥ 107374182473%
≥ 214748364470%
≥ 214748364732%
Mac OS
Reported value (bytes)Reports
≥ 134217728100%
≥ 536870912100%
≥ 71582788096%
≥ 107374182494%
≥ 125269879285%
≥ 161061273679%
≥ 214748364761%
Windows
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364299%

Browser Support

BrowserReports
Chrome/Chromium
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545697%
≥ 32212254495%
≥ 64424509293%
≥ 214748364285%
≥ 214748364722%
Edge
Reported value (bytes)Reports
≥ 134217728100%
≥ 268435456100%
≥ 53687091299%
≥ 214748364498%
≥ 21474836474%
Firefox
Reported value (bytes)Reports
≥ 134217728100%
≥ 715827880100%
≥ 77955072099%
≥ 161061273694%
Opera
Reported value (bytes)Reports
≥ 134217728100%
≥ 268435456100%
≥ 53687091299%
≥ 71582788098%
≥ 107374182497%
≥ 21474836477%
Other
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545695%
≥ 32212254494%
≥ 42949672893%
≥ 71582788091%
≥ 107374182486%
≥ 143165576433%
≥ 214748364432%
≥ 21474836474%
Safari
Reported value (bytes)Reports
≥ 134217728100%
≥ 322122544100%
≥ 42949672899%
≥ 64424509291%
≥ 107374182480%
≥ 125269879235%
≥ 201004482421%
Samsung Internet
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545669%
≥ 53687091244%
≥ 214748364432%

Vendor Values

VendorReports
amd
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 125269879299%
≥ 21474836472%
apple
Reported value (bytes)Reports
≥ 134217728100%
≥ 429496728100%
≥ 53687091299%
≥ 64424509296%
≥ 107374182490%
≥ 143022489665%
≥ 143165576464%
≥ 201004482459%
≥ 214748364751%
arm
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545699%
≥ 107374182460%
google
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
img-tec
Reported value (bytes)Reports
≥ 134217728100%
intel
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364286%
≥ 21474836471%
intelr
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
microsoft
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
nvidia
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
qualcomm
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545653%
≥ 53687091250%
≥ 107374182424%
samsung
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%

Vendor Architecture Values

Vendor - ArchitectureReports
amd - gcn-4
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364496%
amd - gcn-5
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
≥ 21474836475%
amd - rdna-1
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
amd - rdna-2
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
≥ 21474836471%
amd - rdna-3
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
≥ 21474836471%
apple - apple
Reported value (bytes)Reports
≥ 134217728100%
≥ 322122544100%
≥ 42949672899%
≥ 64424509292%
≥ 107374182480%
≥ 143022489628%
≥ 201004482417%
apple - metal-3
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483647100%
arm - bifrost
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545699%
≥ 107374182473%
arm - valhall
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545699%
≥ 214748364449%
intel - gen-11
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364453%
intel - gen-12lp
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364492%
≥ 21474836472%
intel - gen-8
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364498%
intel - gen-9
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364481%
intel - xe-2lpg
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
≥ 21474836472%
intel - xe-lpg
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
≥ 21474836472%
nvidia - ampere
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
nvidia - blackwell
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
nvidia - kepler
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364495%
nvidia - lovelace
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
nvidia - maxwell
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
nvidia - pascal
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
nvidia - turing
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
qualcomm - adreno-6xx
Reported value (bytes)Reports
≥ 134217728100%
≥ 53687091270%
qualcomm - adreno-7xx
Reported value (bytes)Reports
≥ 134217728100%
≥ 2684354568%
qualcomm - adreno-8xx
Reported value (bytes)Reports
≥ 134217728100%
≥ 268435456100%
≥ 214748364499%