Gemma 4 31B
Google's Gemma 4 31B instruction-tuned model for heavier reasoning, coding, agentic workflows, and long-context multimodal understanding. This route keeps tokenizer thinking disabled for faster direct answers. Requests containing video cost $0.14 per million input tokens and $0.40 per million output tokens.
- Reasoning
- Vision
- Video Input
- Structured Output
Added Apr 2, 2026
Model weightsPricing
Auto routing · per 1M tokens- Input
- $0.11
- Output
- $0.33
- Cache read
- $0.05
Specifications
- Context window
- 262.1K
- Max output
- 131.1K
- Parameters
- 31B
Benchmarks
Benchmarks
Sourced from LMArena.
Arena Score
1451.9
Overall Rank
#78 / 421
Votes
6,130
Confidence Interval
1444.4 - 1459.3
Category Scores
Coding
#78 / 416
1,411 votes
1501.9
Math
#58 / 404
430 votes
1467.2
Longer Query
#63 / 399
1,801 votes
1468.9
Creative Writing
#88 / 419
974 votes
1418.5
Instruction Following
#63 / 421
1,801 votes
1453.1
Hard Prompts
#76 / 421
3,564 votes
1475.2
Additional Categories19
Expert
#47 / 371
501 votes
1497.7
Russian
#51 / 385
825 votes
1467.5
Industry Mathematical
#61 / 401
344 votes
1471.4
Hard Prompts English
#67 / 419
1,322 votes
1485.7
Industry Software And It Services
#70 / 421
2,214 votes
1491.8
Industry Life And Physical And Social Science
#73 / 419
930 votes
1473.4
Multi Turn
#74 / 419
1,122 votes
1464.6
Industry Medicine And Healthcare
#75 / 390
421 votes
1471.1
Spanish
#75 / 303
253 votes
1449.8
Industry Writing And Literature And Language
#76 / 420
1,426 votes
1434.6
English
#78 / 421
2,320 votes
1462.2
Exclude Ties
#78 / 421
4,218 votes
1454.9
Industry Business And Management And Financial Operations
#80 / 414
1,177 votes
1448.8
Non English
#81 / 421
3,810 votes
1437.8
Industry Entertainment And Sports And Media
#86 / 419
1,089 votes
1416.2
Industry Legal And Government
#92 / 393
452 votes
1454.9
Chinese
#93 / 395
521 votes
1478.5
Polish
#98 / 244
203 votes
1435.7
French
#100 / 301
267 votes
1456.8
Published 2026-11-09 · Matched as Gemma 4 31B · CC BY 4.0
LMArena DatasetLeaderboard results
| Benchmark | Score | Rank on NanoGPT |
|---|---|---|
Epoch AI Benchmarking Hub Epoch AI data, CC BY 4.0 · Updated Nov 12, 2026 | ||
Epoch Capabilities Index | 144.3 | #84 of 115 |
GPQA Diamond | 75.8% | #87 of 119 |
SimpleQA Verified | 10.4% | #80 of 82 |
OTIS Mock AIME 2024–2025 | 73.3% | #85 of 121 |
EQ-Bench 4 | 1110 | #25 of 31 |
Creative Writing v3 | 1369 | #69 of 96 |
Longform Writing | 56.5 | #62 of 97 |
EQ-Bench 3 | 1464 | #22 of 49 |
UGI Leaderboard UGI Leaderboard data, Apache-2.0 · Updated Oct 16, 2026 | ||
UGI Score | 23.1 | #121 of 149 |
UGI Willingness | 2.5 | #94 of 149 |
UGI Writing | 43.1 | #72 of 149 |
Filtered and ranked to models on NanoGPT.
Providers
Choose or restrict providers with the API. Provider-selection prices include the selection markup. Provider selection guide · Pricing API (JSON, USD per 1K tokens)
| $0.11 | $0.33 | $0.05 | N/A | N/A | |
| $0.11 | $0.33 | $0.05 | N/A | N/A | |
| $0.0735 | $0.42 | $0.0525 | N/A | N/A | |
| $0.0945 | $0.452 | $0.0473 | N/A | N/A | |
| $0.0954 | $0.278 | $0.0112 | N/A | N/A | |
| $0.107$0.0964 | $0.312$0.281 | $0.0126$0.0113 | N/A | N/A | |
| $0.105 | $0.357 | $0.105 | N/A | N/A | |
| $0.105 | $0.472 | $0.0525 | N/A | N/A | |
| $0.136 | $0.399 | N/A | N/A | N/A | |
| $0.147 | $0.42 | $0.0525 | N/A | N/A | |
| $0.147 | $0.42 | $0.0735 | N/A | N/A | |
| $0.147 | $0.42 | $0.147 | N/A | N/A | |
| $0.147 | $0.42 | $0.0525 | N/A | N/A | |
| $0.147 | $0.42 | N/A | N/A | N/A | |
| $0.147 | $0.42 | N/A | N/A | N/A | |
| $0.151 | $0.441 | $0.0151 | N/A | N/A | |
| $0.156 | $0.441 | $0.0606 | N/A | N/A | |
| $0.157 | $0.42 | $0.063 | N/A | N/A | |
| $0.157 | $0.42 | $0.063 | N/A | N/A | |
| $0.189 | $0.189 | N/A | N/A | N/A | |
| $0.21 | $0.352 | $0.105 | N/A | N/A | |
| $0.21 | $0.42 | $0.021 | N/A | N/A | |
| $0.315 | $0.956 | N/A | N/A | N/A | |
| $0.344 | $0.60 | N/A | N/A | N/A | |
| $0.357 | $0.105 | $0.105 | N/A | N/A | |
| $0.399 | $1.21 | N/A | N/A | N/A | |
| $0.42 | $1.05 | N/A | N/A | N/A | |
| $0.787 | $1.05 | $0.263 | N/A | N/A |