Across 13 shared benchmarks, Gemma 3 12B scores higher on 9 and Qwen2.5 Omni 7B on 4. The widest gap is GPQA Diamond, where Gemma 3 12B scores 40.9 against 30.8. Gemma 3 12B is the cheaper of the two on tracked API pricing ($0.05 against $0.10 per million input tokens).
| Benchmark | Gemma 3 12B | Qwen2.5 Omni 7B |
|---|---|---|
| AI2D | 84.2 | 83.2 |
| chartqa | 75.7 | 85.3 |
| docvqa | 87.1 | 95.2 |
| GPQA Diamond | 40.9 | 30.8 |
| GSM8K | 94.4 | 88.7 |
| humaneval | 85.4 | 78.7 |
| mathvision | 32.1 | 25 |
| MathVista | 62.9 | 67.9 |
| MBPP | 0.7 | 0.7 |
| MM MTBench | 6.7 | 0.1 |
| MMLU-Pro | 60.6 | 47 |
| MMMU | 59.6 | 59.2 |
| MMMU-Pro | 37.5 | 36.6 |
Best tracked score per model per benchmark (default configuration; source-attributed). ↓ marks lower-is-better metrics. Open either model for its full surface, provenance and pricing. Quoted rates are the price-setter row we currently track for each model — its direct or vendor-official listing where one exists (deepinfra, alibaba-official), otherwise the lowest tracked offer.