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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%
≥ 32212254495%
≥ 64424509293%
≥ 107374182491%
≥ 125269879279%
≥ 201004482478%
≥ 214748364715%

Platform Support

PlatformReports
Android
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545674%
≥ 53687091249%
≥ 107374182437%
≥ 214748364436%
Chromium OS
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545699%
≥ 214748364442%
≥ 21474836472%
iOS
Reported value (bytes)Reports
≥ 134217728100%
≥ 322122544100%
≥ 42949672899%
≥ 64424509296%
≥ 107374182482%
Linux
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545684%
≥ 53687091276%
≥ 107374182472%
≥ 214748364468%
≥ 214748364733%
Mac OS
Reported value (bytes)Reports
≥ 134217728100%
≥ 536870912100%
≥ 71582788096%
≥ 107374182494%
≥ 125269879286%
≥ 201004482480%
≥ 214748364761%
Windows
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364499%

Browser Support

BrowserReports
Chrome/Chromium
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545697%
≥ 32212254494%
≥ 64424509292%
≥ 214748364484%
≥ 214748364722%
Edge
Reported value (bytes)Reports
≥ 134217728100%
≥ 268435456100%
≥ 53687091299%
≥ 214748364498%
≥ 21474836474%
Firefox
Reported value (bytes)Reports
≥ 134217728100%
≥ 715827880100%
≥ 107374182499%
≥ 214748364492%
Opera
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545699%
≥ 53687091298%
≥ 71582788097%
≥ 107374182496%
≥ 214748364495%
≥ 21474836476%
Other
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545696%
≥ 32212254494%
≥ 71582788093%
≥ 107374182487%
≥ 143165576432%
≥ 214748364431%
≥ 21474836474%
Safari
Reported value (bytes)Reports
≥ 134217728100%
≥ 322122544100%
≥ 42949672899%
≥ 64424509290%
≥ 107374182480%
≥ 125269879233%
≥ 201004482421%
Samsung Internet
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545672%
≥ 53687091247%
≥ 214748364437%

Vendor Values

VendorReports
amd
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 125269879299%
≥ 21474836472%
apple
Reported value (bytes)Reports
≥ 134217728100%
≥ 536870912100%
≥ 64424509296%
≥ 107374182490%
≥ 143022489663%
≥ 201004482458%
≥ 214748364750%
arm
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545699%
≥ 107374182459%
google
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
img-tec
Reported value (bytes)Reports
≥ 134217728100%
intel
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364486%
≥ 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%
≥ 26843545652%
≥ 53687091249%
≥ 107374182424%

Vendor Architecture Values

Vendor - ArchitectureReports
amd - gcn-4
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364498%
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%
≥ 64424509291%
≥ 107374182480%
≥ 143022489626%
≥ 143165576425%
≥ 201004482416%
apple - metal-3
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483647100%
arm - bifrost
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545699%
≥ 107374182471%
arm - valhall
Reported value (bytes)Reports
≥ 134217728100%
≥ 26843545699%
≥ 214748364451%
intel - gen-11
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364451%
intel - gen-12lp
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364492%
≥ 21474836472%
intel - gen-8
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364499%
intel - gen-9
Reported value (bytes)Reports
≥ 134217728100%
≥ 1073741824100%
≥ 214748364480%
intel - xe-2lpg
Reported value (bytes)Reports
≥ 134217728100%
≥ 2147483644100%
≥ 21474836473%
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%
≥ 214748364494%
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%
≥ 53687091268%
qualcomm - adreno-7xx
Reported value (bytes)Reports
≥ 134217728100%
≥ 2684354566%
qualcomm - adreno-8xx
Reported value (bytes)Reports
≥ 134217728100%
≥ 268435456100%
≥ 214748364499%