BenchLeader
NVIDIAOpen weights: google/gemma-4-31B-itReasoning modelAuto-detected

Gemma-4-31B-IT

Best configuration ranks #176 of 610 on the BenchLeader Index at 55.4 ±6.1. Last measured 8 Sept 2026. Released 2 Apr 2026.

Blended price
$0.205/M
$0.140 in · $0.400 out
Output speed
35 tok/s
First answer
51 s
first token 1.10 s
Context
256k
How it scores by categoryDashed line = average model (50). One step of 15 = one standard deviation.
  1. Overall index55
  2. Reasoning61
  3. Coding50
  4. Agents & tools65
  5. Knowledge33
  6. Instruction following73
  7. Human preference56
  8. Multimodal60
  9. Long context61
  10. Composite48

Reasoning-effort configurations

The same model behaves differently depending on how much it is allowed to think. Each row is one setting, scored only on the benchmarks that were run at that setting. “Default” means the publisher did not say which setting was used.

EffortIndexRankSpeedFirst answerChat reply costCategories
no reasoning50.4#28557 tok/s1.51 s$0.0002Agents & tools 60 · Composite 47 · Instruction following 54 · Knowledge 40 · Long context 49 · Multimodal 55
minimal35 tok/s51 sMaths 56 · Reasoning 56
defaultbest55.4#17635 tok/s51 s$0.0002Agents & tools 65 · Coding 50 · Composite 48 · Human preference 56 · Instruction following 73 · Knowledge 33 · Long context 61 · Multimodal 60 · Reasoning 61

Benchmark results

One column per reasoning effort. Rank is among every configuration of every model on that benchmark. Hover a score for the run it came from.

Reasoning

Benchmarkno reasoningminimaldefaultSourceTrend
GPQA Diamond75.8%#131Epoch AI Benchmarking Hub
LMArena Hard Prompts1474#65LMArena
GPQA Diamond (AA)not in index76.3%#23085.7%#119Artificial Analysis
Humanity's Last Exam (AA)not in index11.8%#22623.6%#142Artificial Analysis
Kagi LLM Benchmark63.5%#42Kagi LLM Benchmark

Coding

Benchmarkno reasoningminimaldefaultSourceTrend
SciCode43.4%#91SciCode
WeirdML52.3%#63WeirdML
LMArena Coding1499#63LMArena
LMArena WebDev1363#83LMArena
SciCode (AA)not in index45.5%#90Artificial Analysis

Agents & tools

Benchmarkno reasoningminimaldefaultSourceTrend
Terminal-Bench Hard30.3%#11036.4%#69Artificial Analysis
τ²-Bench Telecom (AA)not in index65.5%#16459.9%#175Artificial Analysis

Maths

Benchmarkno reasoningminimaldefaultSourceTrend
OTIS Mock AIME73.3%#114Epoch AI Benchmarking Hub

Knowledge

Benchmarkno reasoningminimaldefaultSourceTrend
SimpleQA Verified10.4%#73Epoch AI Benchmarking Hub
AA-Omniscience-51.7#331-47.9#299Artificial Analysis

Instruction following

Benchmarkno reasoningminimaldefaultSourceTrend
IFBench53.5%#15475.6%#29Artificial Analysis

Human preference

Benchmarkno reasoningminimaldefaultSourceTrend
LMArena Text1451#64LMArena
EQ-Bench 41120#21EQ-Bench

Multimodal

Benchmarkno reasoningminimaldefaultSourceTrend
LMArena Vision1276#31LMArena
MMMU-Pro70.3%#11373.4%#95Artificial Analysis
MMMU-Pro (official)not in index76.9%#5MMMU

Long context

Benchmarkno reasoningminimaldefaultSourceTrend
AA-LCR46.7%#26269.7%#168Artificial Analysis

Composite

Benchmarkno reasoningminimaldefaultSourceTrend
Epoch Capabilities Indexnot in index142.7#83Epoch AI Benchmarking Hub
AA Intelligence Index13.9#23715.4#215Artificial Analysis

Where to run it

Every provider serving this model through OpenRouter, with throughput and first-token latency measured on live traffic over the last 30 minutes and each provider’s own price. Purple marks the best in each column.

ProviderSpeedFirst tokenInput $/MOutput $/MContextQuantisation
Friendli93 tok/s0.74 s$0.140$0.400262k
ModelRun [by Modular]37 tok/s0.23 s$0.750$1.00262kfp4
CoreWeave34 tok/s0.76 s$0.100$0.340262kfp4
DeepInfra Turbo29 tok/s0.82 s$0.090$0.340262kfp4
Venice27 tok/s1.19 s$0.120$0.360256kbf16
DeepInfra Ultra26 tok/s2.69 s$0.270$0.760131kfp8
SiliconFlow25 tok/s3.87 s$0.130$0.400262kfp8
NovitaAI20 tok/s1.01 s$0.140$0.400262kbf16
DeepInfra19 tok/s1.44 s$0.130$0.380262kfp8
Parasail19 tok/s1.34 s$0.150$0.400262kfp8
Together17 tok/s0.68 s$0.390$0.970262k
Crusoe14 tok/s0.84 s$0.140$0.400262k
SambaNova14 tok/s2.06 s$0.380$1.15262k
Chutes10 tok/s4.67 s$0.120$0.370131kfp4

Price history

Listed price per 1M tokens over time, as recorded by OpenRouter for the provider with the longest history.

$0.00$0.316$0.632$0.949$1.26Jun 26Jul 26Aug 26
input outputnow $0.380 in · $1.15 out

What a task costs

Estimates from list price, output speed and time to first answer for the best configuration. “With caching” assumes three-quarters of the input is served from the prompt cache. Reasoning tokens are not modelled.

WorkloadTokens in / outCostWith cachingTime
Chat reply400 / 300$0.000259.2 s
Summarise a 30-page report12,000 / 600$0.00191.1 min
Code edit6,000 / 1,500$0.00141.6 min
Agentic coding session60,000 / 4,000$0.0102.7 min
Structured extraction2,000 / 200$0.000456.4 s

See also

Data as of 9 Sept 2026. Compare these configurations.