Model comparison
Gemma 3 12B vs Mistral Nemo
Gemma 3 12B is the stronger model overall, scoring 32.1 to 26.4 on the Noometry Index.
Last verified . 5 shared benchmarks.
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Mistral AISummary
- They share 5 benchmarks with published results for both. Gemma 3 12B scores higher in 3 categories and Mistral Nemo in 2 categories; 5 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Gemma 3 12B leads 47.5 to 28.5.
- The biggest single-benchmark swing is GPQA Diamond: 39.5% for Gemma 3 12B and 29.9% for Mistral Nemo.
- Gemma 3 12B is cheaper at $0.05 / $0.15 per million input/output tokens, against $0.15 / $0.15 for Mistral Nemo.
- Gemma 3 12B accepts more context: 131K tokens versus 128K.
Side by side
| Gemma 3 12B | Mistral Nemo | |
|---|---|---|
| Provider | Mistral AI | |
| Noometry Index | 32.1 | 26.4 |
| Released | 2025-03-12 | 2024-07-01 |
| Weights | Open | Open |
| Context window | 131K | 128K |
| Max output | 8K | 128K |
| Input $ / M tokens | $0.05 | $0.15 |
| Output $ / M tokens | $0.15 | $0.15 |
| Results tracked | 24 | 10 |
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Category by category
Coding Not comparable
Gemma 3 12B: 31.7 (#280), Mistral Nemo: —
| Benchmark | Gemma 3 12B | Mistral Nemo |
|---|---|---|
| SciCode | 17.4% | — |
| LMArena Coding | 1281 | — |
Agentic & Tool Use Gemma 3 12B leads
Gemma 3 12B: 25.5 (#108), Mistral Nemo: 23.5 (#125)
| Benchmark | Gemma 3 12B | Mistral Nemo |
|---|---|---|
| Berkeley Function Calling Leaderboard | 30.4% | 27.6% |
| BALROG | — | 17.6% |
Reasoning Mistral Nemo leads
Gemma 3 12B: 15.7 (#313), Mistral Nemo: 20.7 (#232)
| Benchmark | Gemma 3 12B | Mistral Nemo |
|---|---|---|
| DTBench | 48.8% | 48.6% |
| Epoch Capabilities Index | 123.5 | 118.68 |
| CritPt | 0% | — |
| Chess Puzzles | 0% | — |
| LMArena Hard Prompts | 1309 | — |
| LMCA | 4.5% | — |
| PIQA | — | 83.5% |
Math Mistral Nemo leads
Gemma 3 12B: 22.3 (#279), Mistral Nemo: 25.5 (#268)
| Benchmark | Gemma 3 12B | Mistral Nemo |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 16.7% | — |
| LMArena Math | 1307 | — |
| MATH Level 5 | — | 10.8% |
| GSM8K | — | 84.2% |
Knowledge Gemma 3 12B leads
Gemma 3 12B: 26.5 (#257), Mistral Nemo: 12.3 (#298)
| Benchmark | Gemma 3 12B | Mistral Nemo |
|---|---|---|
| GPQA Diamond | 39.5% | 29.9% |
| Vectara Hallucination Rate | 4.4% | — |
| LMArena Expert | 1248 | — |
| BoolQ | — | 82.5% |
Multimodal Not comparable
Gemma 3 12B: —, Mistral Nemo: —
| Benchmark | Gemma 3 12B | Mistral Nemo |
|---|---|---|
| MindCube | 46.7% | — |
Multilingual Not comparable
Gemma 3 12B: 45.7 (#165), Mistral Nemo: —
| Benchmark | Gemma 3 12B | Mistral Nemo |
|---|---|---|
| LMArena Non-English | 1318 | — |
| LMArena German | 1370 | — |
| LMArena Russian | 1335 | — |
Instruction Following Not comparable
Gemma 3 12B: 68.6 (#186), Mistral Nemo: —
| Benchmark | Gemma 3 12B | Mistral Nemo |
|---|---|---|
| LMArena Instruction Following | 1299 | — |
Long Context Not comparable
Gemma 3 12B: 40.0 (#162), Mistral Nemo: —
| Benchmark | Gemma 3 12B | Mistral Nemo |
|---|---|---|
| LMArena Longer Query | 1317 | — |
Writing & Preference Gemma 3 12B leads
Gemma 3 12B: 47.5 (#209), Mistral Nemo: 28.5 (#296)
| Benchmark | Gemma 3 12B | Mistral Nemo |
|---|---|---|
| EQ-Bench Creative Writing | 1126 | 881 |
| LMArena Text | 1334 | — |
| LMArena Creative Writing | 1331 | — |
| LMArena Multi-Turn | 1334 | — |
Frequently asked questions
Is Gemma 3 12B better than Mistral Nemo?
Gemma 3 12B is the stronger model overall, scoring 32.1 to 26.4 on the Noometry Index.
Which is cheaper, Gemma 3 12B or Mistral Nemo?
Gemma 3 12B is cheaper. It lists at $0.05 per million input tokens and $0.15 per million output tokens; Mistral Nemo lists at $0.15 and $0.15.
Which has the bigger context window?
Gemma 3 12B does, with 131K tokens against 128K.
How many benchmarks do Gemma 3 12B and Mistral Nemo share?
5 benchmarks have published results for both models. Gemma 3 12B has 24 scored results on Noometry and Mistral Nemo has 10.