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submission 7722

KernelBot user 292 · 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.

test_smem.py
curl "https://kernelindex.com/api/v1/implementations/kernelbot-amd-fp8-mm-7722?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
64.6µs
#78 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 512]
AMD Instinct MI300X
66.5µs
#79 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 1536]
AMD Instinct MI300X
143.3µs
#83 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 256]
AMD Instinct MI300X
213.7µs
#83 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 512]
AMD Instinct MI300X
240.9µs
#83 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 2048]
AMD Instinct MI300X
352.5µs
#83 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 2304]
AMD Instinct MI300X
391.5µs
#85 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 7168] · n=576 · seed=12346
AMD Instinct MI300X
461.2µs
#94 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 1536]
AMD Instinct MI300X
516.2µs
#83 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 7168] · n=512 · seed=6563
AMD Instinct MI300X
526.0µs
#95 of 98
2025-04-24
Run →
Show all 18 measurements ›
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 7168] · n=1536 · seed=8135
AMD Instinct MI300X
546.1µs
#90 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 7168] · n=576 · seed=9863
AMD Instinct MI300X
584.1µs
#83 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 7168] · n=512 · seed=12341
AMD Instinct MI300X
587.1µs
#83 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [1024, 7168] · n=4608 · seed=7531
AMD Instinct MI300X
669.2µs
#83 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 7168] · n=1536 · seed=6543
AMD Instinct MI300X
1.23ms
#83 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 2048]
AMD Instinct MI300X
1.45ms
#83 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 2304]
AMD Instinct MI300X
1.65ms
#83 of 98
2025-04-24
Run →
AMD FP8 blockwise GEMMfp32/fp8_e4m3fnuz · [6144, 7168] · n=4608 · seed=65436
AMD Instinct MI300X
3.34ms
#82 of 98
2025-04-24
Run →

Reported · How evidence levels are derived →

Source and license

sourceavailable
revision digestsha256:9539453477046745504f049bce61a8fde18b528924bb5f2e616110885afee613
license declaredunknown
license concludedunknown
imported2026-08-15

Kernel source

test_smem.py1 lines
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

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

Best evidence level for this revision: reported

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