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submission 12401

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-v4.py
curl "https://kernelindex.com/api/v1/implementations/kernelbot-amd-fp8-mm-12401?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, 512]
AMD Instinct MI300X
113.6µs
#89 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 256]
AMD Instinct MI300X
124.7µs
#89 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 7168] · n=512 · seed=6563
AMD Instinct MI300X
198.4µs
#74 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 1536]
AMD Instinct MI300X
199.4µs
#88 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 7168] · n=576 · seed=12346
AMD Instinct MI300X
212.1µs
#73 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 256]
AMD Instinct MI300X
395.4µs
#87 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 512]
AMD Instinct MI300X
421.4µs
#88 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 7168] · n=1536 · seed=8135
AMD Instinct MI300X
446.5µs
#86 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 2048]
AMD Instinct MI300X
525.8µs
#88 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 2304]
AMD Instinct MI300X
590.1µs
#90 of 98
2025-04-29
Run →
Show all 18 measurements ›
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 1536]
AMD Instinct MI300X
928.1µs
#87 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 7168] · n=512 · seed=12341
AMD Instinct MI300X
1.09ms
#89 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 7168] · n=576 · seed=9863
AMD Instinct MI300X
1.19ms
#89 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 7168] · n=4608 · seed=7531
AMD Instinct MI300X
1.35ms
#91 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 7168] · n=1536 · seed=6543
AMD Instinct MI300X
2.62ms
#94 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 2048]
AMD Instinct MI300X
2.78ms
#92 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 2304]
AMD Instinct MI300X
3.08ms
#93 of 98
2025-04-29
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 7168] · n=4608 · seed=65436
AMD Instinct MI300X
6.27ms
#92 of 98
2025-04-29
Run →

Reported · How evidence levels are derived →

Source and license

sourceavailable
revision digestsha256:03ad200086e8f25758a51e0ff6f3226bee134d75f1603094242b61be02277a00
license declaredunknown
license concludedunknown
imported2026-08-15

Kernel source

amd-fp8-mm-hip-v4.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 12307.

- 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Best evidence level for this revision: reported

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