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Batched expert forward

24 eligible runs
moe

Batched MoE expert forward pass for inference that processes all experts in parallel. Includes gate_up projection, custom gated GLU activation with clamping, down projection, and routing weight application.

Fastest reported
7.27msmean · 76% of SOL
RIAC as wellLicense unknown · unknown

Reported evidence · last observed 2026-08-23. Reported by source; not independently reproduced. No public source. License unknown.

No public sourceRun detail →

Current records

Workloadsuite of 14 cases · mean latencyexpert_dim = 2880 · gate_up_dim = 5760 · hidden_size = 2880 · num_experts = 128 · intermediate_size = 288014 cases

Not measured on H100 for this workload. Challenges →

Source-native comparison · GPU NVIDIA B200 · Workload suite of 14 cases · mean latency · Protocol SOL-ExecBench evaluation stack v1.1 · mean · 14 results · last observed 2026-08-24Record history →
#
Implementation
Latency
vs #1
Trust
Observed
1
7.27ms76% SOL
1.00×
Reported · license unknown · no source
2026-08-23

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
2
7.49ms75% SOL
1.03×
Reported · license unknown · no source
2026-07-16

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
3
7.61ms75% SOL
1.05×
Reported · license unknown · no source
2026-07-10

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
4
7.69ms74% SOL
1.06×
Reported · license unknown · no source
2026-07-10

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
5
7.70ms74% SOL
1.06×
Reported · license unknown · no source
2026-08-12

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
6
7.73ms74% SOL
1.06×
Reported · license unknown · no source
2026-08-09

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
7
7.74ms74% SOL
1.06×
Reported · license unknown · no source
2026-07-10

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
8
7.93ms73% SOL
1.09×
Reported · license unknown · no source
2026-07-11

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
9
8.00ms73% SOL
1.10×
Reported · license unknown · no source
2026-08-24

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
10
8.14ms73% SOL
1.12×
Reported · license unknown · no source
2026-07-10

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
11
8.64ms71% SOL
1.19×
Reported · license unknown · no source
2026-07-28

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
12
12.3ms59% SOL
1.69×
Reported · license unknown · no source
2026-07-23

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
13
13.4ms62% SOL
1.84×
Reported · license unknown · no source
2026-07-10

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →
14
22.6ms41% SOL
3.10×
Reported · license unknown · no source
2026-07-10

Measured exactly what you asked. Reported by source; not independently reproduced.

no sourcelicense unknownno install recipeRun detail →

Implementations

Implementation
Runtime
Best latency
Evidence
Availability
unknown
4.99ms
1.00×
Reported
license unknown · no source
unknown
7.49ms
1.50×
Reported
license unknown · no source
unknown
7.27ms
1.46×
Reported
license unknown · no source
unknown
7.69ms
1.54×
Reported
license unknown · no source
unknown
7.70ms
1.55×
Reported
license unknown · no source
unknown
7.74ms
1.55×
Reported
license unknown · no source
unknown
8.00ms
1.60×
Reported
license unknown · no source
unknown
8.64ms
1.73×
Reported
license unknown · no source
Show all 24 implementations ›
unknown
17.6ms
3.54×
Reported
license unknown · no source
unknown
22.1ms
4.43×
Reported
license unknown · no source
unknown
7.73ms
1.55×
Reported
license unknown · no source
unknown
7.85ms
1.58×
Reported
license unknown · no source
unknown
7.93ms
1.59×
Reported
license unknown · no source
unknown
7.98ms
1.60×
Reported
license unknown · no source
unknown
8.01ms
1.61×
Reported
license unknown · no source
unknown
8.14ms
1.63×
Reported
license unknown · no source
unknown
8.45ms
1.70×
Reported
license unknown · no source
unknown
8.70ms
1.74×
Reported
license unknown · no source
unknown
13.4ms
2.68×
Reported
license unknown · no source
unknown
12.3ms
2.47×
Reported
license unknown · no source
unknown
22.6ms
4.53×
Reported
license unknown · no source
unknown
21.8ms
4.37×
Reported
license unknown · no source
unknown
128.3ms
25.74×
Reported
license unknown · no source
unknown
7.61ms
1.53×
Reported
license unknown · no source

Semantics

Inputs and outputs
hidden_statesfp32 [batch_size, seq_len, hidden_size]
routing_weightsfp32 [tokens, num_experts]
gate_up_projfp32 [num_experts, hidden_size, gate_up_dim]
gate_up_proj_biasfp32 [num_experts, gate_up_dim]
down_projfp32 [num_experts, expert_dim, hidden_size]
down_proj_biasfp32 [num_experts, hidden_size]
alphafp32 scalar
limitfp32 scalar
outputfp32 [batch_size, seq_len, hidden_size]
Axes and behavior
tokenstokens = batch_size * seq_len
seq_lenvariable
batch_sizevariable
expert_dimconstant = 2880
gate_up_dimgate_up_dim = expert_dim * 2
hidden_sizeconstant = 2880
num_expertsconstant = 128
intermediate_sizeconstant = 2880
determinismunspecified
constraintsNo mutation or aliasing
Identity
alias076_batched_expert_forwardmodelgpt-oss-120bsha25657b78bd88597…
Sources: NVIDIA SOL-ExecBench (2026-08-24)last observed 2026-08-24How records are decidedJSON