Gemini 3.7 Flash vs Grok 4.6
Gemini 3.7 Flash 
Grok 4.6 Verdict
- Gemini 3.7 Flash (medium) and Grok 4.6 (medium) are level on quality (64.4 vs 63.8).
- Gemini 3.7 Flash (medium) is stronger in coding, long context, multimodal, reasoning.
- Grok 4.6 (medium) is stronger in composite, knowledge.
- Gemini 3.7 Flash (medium) is 2.0× cheaper ($1.50 vs $3.00 per 1M blended).
- Gemini 3.7 Flash (medium) streams 5.2× faster (282 vs 55 tokens per second).
| Metric | Gemini 3.7 Flash (medium) | Grok 4.6 (medium) |
|---|---|---|
| BenchLeader Index | 64.4 | 63.8 |
| Coding score | 68.3 | 63.9 |
| Composite score | 78.9 | 83.2 |
| Knowledge score | 75.2 | 77.3 |
| Long context score | 68.1 | 67.1 |
| Multimodal score | 69.4 | – |
| Reasoning score | 63.5 | 62.1 |
| Blended price $/M | $1.50 | $3.00 |
| Output speed | 282 tok/s | 55 tok/s |
| Time to first answer | 5.3 s | 36.7 s |
| Context window | 1M | 500k |
| SciCode | 57.9% | 54.6% |
| AA Intelligence Index | 39.6 | 43.0 |
| AA-LCR | 83.0% | 81.0% |
| MMMU-Pro | 84.7% | – |
| AA-Omniscience | 23.7 | 28 |
| GPQA Diamond (AA) | 92.1% | 93.5% |
| Humanity's Last Exam (AA) | 39.0% | 42.1% |
| SciCode (AA) | 59.8% | 55.9% |
| ARC-AGI-1 | 91.2% | 87.5% |
| ARC-AGI-2 | 63.8% | 61.3% |
Data as of 2026-09-09. Best configuration of each model; every score links to its source on the model pages.