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qwen3-30b-a3b

best known per operation on the selected GPU
18 operations · 6 families · 1,445 eligible runs

0 of 18 operations have a usable best known on NVIDIA B200 · 18 without one

Best known on NVIDIA B200

Operation · workload
Best known
Record
Trust
Observed
gqa-paged-attention4 operations
GQA paged decode h32 kv4 d128 ps1bf16 · [1, 32, 128] · num pages 17 · num kv indices 2
8.23µs
Reported · Apache-2.0 · source
2025-10-21stale

No entry in this cohort passes the usability policy (no install recipe); the fastest known is shown. Measured by the source's own harness. Ranked by its metric under ranking-v1. 6 more entries in this cohort.

GQA paged decode h32 kv4 d128 ps64bf16 · [1, 32, 128] · num pages 122 · num kv indices 58
19.5µs
Reported · Apache-2.0 · source
2026-04-09

No entry in this cohort passes the usability policy (no install recipe); the fastest known is shown. Measured by the source's own harness. Ranked by its metric under ranking-v1.

100.3µs
Reported · Apache-2.0 · source
2025-10-21stale

No entry in this cohort passes the usability policy (no install recipe); the fastest known is shown. Measured by the source's own harness. Ranked by its metric under ranking-v1. 5 more entries in this cohort.

64.5µs
Reproduction-ready · Apache-2.0 · source
2026-04-09

No entry in this cohort passes the usability policy (no install recipe); the fastest known is shown. Measured by the source's own harness. Ranked by its metric under ranking-v1.

gemm3 operations
GEMM n128 k2048fp16 · [34, 2048]
9.45µs
Reported · Apache-2.0 · source
2025-10-20stale

No entry in this cohort passes the usability policy (no install recipe); the fastest known is shown. Measured by the source's own harness. Ranked by its metric under ranking-v1. 6 more entries in this cohort.

GEMM n2048 k4096fp16 · [17, 4096]
13.8µs
Reported · Apache-2.0 · source
2025-10-20stale

No entry in this cohort passes the usability policy (no install recipe); the fastest known is shown. Measured by the source's own harness. Ranked by its metric under ranking-v1. 6 more entries in this cohort.

GEMM n5120 k2048fp16 · [6, 2048]
12.0µs
Reported · Apache-2.0 · source
2025-10-20stale

No entry in this cohort passes the usability policy (no install recipe); the fastest known is shown. Measured by the source's own harness. Ranked by its metric under ranking-v1. 5 more entries in this cohort.

rmsnorm3 operations
Fused add RMSNorm h2048bf16 · [2048] · batch 79
6.19µs
Reported · Apache-2.0 · source
2025-10-16stale

No entry in this cohort passes the usability policy (no install recipe); the fastest known is shown. Measured by the source's own harness. Ranked by its metric under ranking-v1. 7 more entries in this cohort.

RMSNorm h128bf16 · [128] · batch 24
6.17µs
Reported · Apache-2.0 · source
2025-10-16stale

No entry in this cohort passes the usability policy (no install recipe); the fastest known is shown. Measured by the source's own harness. Ranked by its metric under ranking-v1. 8 more entries in this cohort.

RMSNorm h2048bf16 · [2048] · batch 34
6.17µs
Reported · Apache-2.0 · source
2025-10-16stale

No entry in this cohort passes the usability policy (no install recipe); the fastest known is shown. Measured by the source's own harness. Ranked by its metric under ranking-v1. 6 more entries in this cohort.

gqa-ragged-attention1 operation
GQA ragged prefill causal h32 kv4 d128bf16 · [34, 4, 128] · #641e77
10.3µs
Reported · Apache-2.0 · source
2025-10-21stale

No entry in this cohort passes the usability policy (no install recipe); the fastest known is shown. Measured by the source's own harness. Ranked by its metric under ranking-v1. 19 more entries in this cohort.

Coverage gaps on NVIDIA B200

Operation
Family
Status
sampling
0 eligible runs · gap
sampling
0 eligible runs · gap
sampling
0 eligible runs · gap
gqa-paged-attention
measured · no usable entry (no install recipe)
gqa-paged-attention
measured · no usable entry (no install recipe)
gqa-paged-attention
measured · no usable entry (no install recipe)
gqa-paged-attention
measured · no usable entry (no install recipe)
gemm
measured · no usable entry (no install recipe)
gemm
measured · no usable entry (no install recipe)
gemm
measured · no usable entry (no install recipe)
rmsnorm
measured · no usable entry (no install recipe)
rmsnorm
measured · no usable entry (no install recipe)
rmsnorm
measured · no usable entry (no install recipe)
gqa-ragged-attention
measured · no usable entry (no install recipe)

No eligible evidence yet for these operations. Challenges →

Sources: FlashInfer-Bench (2026-04-09) · Apache-2.0How comparison worksJSON