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gpu B200
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dtype bf16
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20 operations match
Pick one to compare its implementations; your filters carry over
Operation
Family
Published runs
Last run
GEMM MXFP4 n2048 k2048
9 on B200 · bf16 · best 273.6 µs · 9 with source
gemm
9
2026-06-06
GEMM MXFP4 n4096 k4096
9 on B200 · bf16 · best 271.3 µs · 9 with source
gemm
9
2026-06-06
GEMM MXFP4 n5120 k2048
9 on B200 · bf16 · best 274.7 µs · 9 with source
gemm
9
2026-06-06
GEMM MXFP4 out NVFP4 n2048 k2048
2 on B200 · bf16 · best 354.7 µs · 2 with source
gemm
2
2026-06-06
GEMM FP8 fp4 n2048 k2048
none on B200 · bf16
gemm
3
2026-06-06
GEMM FP8 fp4 n4096 k4096
none on B200 · bf16
gemm
3
2026-06-06
Gemm GroupNorm Swish Multiply Swish
none on B200 · bf16
gemm
4
2026-03-05
Gemm Max Subtract GELU
none on B200 · bf16
gemm
4
2026-03-05
Gemm Multiply LeakyReLU
none on B200 · bf16
gemm
4
2026-03-05
GEMM n256 k3072
none on B200 · bf16
gemm
none yet
—
GEMM n3072 k6144
none on B200 · bf16
gemm
none yet
—
GEMM n8192 k3072
none on B200 · bf16
gemm
none yet
—
GEMM NVFP4 n2048 k2048
none on B200 · bf16
gemm
18
2026-06-06
GEMM NVFP4 n4096 k4096
none on B200 · bf16
gemm
18
2026-06-06
Grouped GEMM FP8 fp4 m contiguous g4 n2048 k2048
none on B200 · bf16
gemm
2
2026-06-06
Grouped GEMM FP8 fp4 m contiguous g4 n4096 k2048
none on B200 · bf16
gemm
2
2026-06-06
Grouped GEMM FP8 fp4 m masked g4 n2048 k2048
none on B200 · bf16
gemm
2
2026-06-06
Grouped GEMM FP8 fp4 m masked g4 n4096 k2048
none on B200 · bf16
gemm
2
2026-06-06
Grouped GEMM mxfp8 MXFP4 g4 n2048 k2048
none on B200 · bf16
gemm
2
2026-06-06
Grouped GEMM mxfp8 MXFP4 g4 n4096 k2048
none on B200 · bf16
gemm
2
2026-06-06
Ranked only against runs that measured the same thing.