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submission 14641

KernelBot user 7 · python · License unknown
Kernel source · 1 lines ↓

Use it

Vendorable · source mirrored · license unknownView source →

No package. Vendor the mirrored source: 1 lines, June 9 Researcher Reciprocity License v1.0.

amd-fp8-mm-hip-v7.py
curl "https://kernelindex.com/api/v1/implementations/kernelbot-amd-fp8-mm-14641?include=source"
interfacepython
Compatibility
measured onAMD Instinct MI300X
declared hardwareAMD Instinct MI300X
architecturesgfx942
dtypesfp32, fp8_e4m3fnuz

Benchmark evidence

18 measurements across 1 GPU, fastest first.

Operation / workload
Hardware
Latency
Rank
Observed
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 256]
AMD Instinct MI300X
56.4µs
#71 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 512]
AMD Instinct MI300X
58.6µs
#70 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 1536]
AMD Instinct MI300X
92.1µs
#70 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 7168] · n=576 · seed=12346
AMD Instinct MI300X
125.3µs
#54 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 7168] · n=512 · seed=6563
AMD Instinct MI300X
126.7µs
#52 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 256]
AMD Instinct MI300X
135.5µs
#63 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 512]
AMD Instinct MI300X
147.7µs
#72 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 7168] · n=1536 · seed=8135
AMD Instinct MI300X
193.9µs
#64 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 2048]
AMD Instinct MI300X
204.5µs
#75 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 2304]
AMD Instinct MI300X
228.0µs
#76 of 98
2025-05-02
Run →
Show all 18 measurements ›
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 1536]
AMD Instinct MI300X
270.3µs
#73 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 7168] · n=4608 · seed=7531
AMD Instinct MI300X
461.4µs
#80 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 7168] · n=512 · seed=12341
AMD Instinct MI300X
535.7µs
#81 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 7168] · n=576 · seed=9863
AMD Instinct MI300X
550.2µs
#81 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 2048]
AMD Instinct MI300X
702.9µs
#71 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 2304]
AMD Instinct MI300X
789.9µs
#71 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 7168] · n=1536 · seed=6543
AMD Instinct MI300X
868.3µs
#79 of 98
2025-05-02
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 7168] · n=4608 · seed=65436
AMD Instinct MI300X
1.94ms
#74 of 98
2025-05-02
Run →

Reported · How evidence levels are derived →

Source and license

sourceavailable
revision digestsha256:3aa6892cf1b7dddfcd459668f07f61ca58df0e410eb62e12b5be6b9112ff1ae0
license declaredunknown
license concludedunknown
imported2026-08-15

Kernel source

amd-fp8-mm-hip-v7.py1 lines
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

Source code from GPU Mode and the KernelBot dataset · June 9 Researcher Reciprocity License v1.0

Changes from previous submission

Against this author's previous submission submission 12401.

- 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Best evidence level for this revision: reported

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