Model comparison
Gemini 3.7 Flash vs Grok 4.7
Gemini 3.7 Flash is the stronger model overall, scoring 59.8 to 46.6 on the Noometry Index.
Last verified . 20 shared benchmarks.
GoogleSummary
- They share 20 benchmarks with published results for both. Gemini 3.7 Flash scores higher in 9 categories and Grok 4.7 in 0 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in knowledge, where Gemini 3.7 Flash leads 69.8 to 38.7.
- The biggest single-benchmark swing is ProofBench: 58% for Gemini 3.7 Flash and 34% for Grok 4.7.
- Gemini 3.7 Flash is cheaper at $0.75 / $3.75 per million input/output tokens, against $2 / $6 for Grok 4.7.
- Gemini 3.7 Flash accepts more context: 1.05M tokens versus 500K.
Side by side
| Gemini 3.7 Flash | Grok 4.7 | |
|---|---|---|
| Provider | xAI | |
| Noometry Index | 59.8 | 46.6 |
| Released | 2026-08-13 | 2026-09-21 |
| Weights | Proprietary | Proprietary |
| Context window | 1.05M | 500K |
| Max output | 66K | 500K |
| Input $ / M tokens | $0.75 | $2 |
| Output $ / M tokens | $3.75 | $6 |
| Results tracked | 44 | 21 |
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Category by category
Coding Too close to call
Gemini 3.7 Flash: 55.7 (#19), Grok 4.7: 55.0 (#23)
| Benchmark | Gemini 3.7 Flash | Grok 4.7 |
|---|---|---|
| LMArena WebDev | 1593 | 1636 |
| FrontierSWE | 20.3% | 29.5% |
| SciCode | 59.8% | 57.4% |
| LMArena Coding | 1499 | 1423 |
| DeepSWE | 65.5% | — |
| FrontierCode | 43.6% | — |
| CursorBench | — | 46.3% |
| ALE-Bench | 904.3 | — |
Agentic & Tool Use Not comparable
Gemini 3.7 Flash: 42.2 (#18), Grok 4.7: —
| Benchmark | Gemini 3.7 Flash | Grok 4.7 |
|---|---|---|
| APEX-Agents | 67.8% | — |
| Remote Labor Index | 5% | — |
| GDP.pdf | 23.8% | — |
Reasoning Gemini 3.7 Flash leads
Gemini 3.7 Flash: 70.1 (#12), Grok 4.7: 40.1 (#49)
| Benchmark | Gemini 3.7 Flash | Grok 4.7 |
|---|---|---|
| NYT Connections (extended) | 94% | 76.8% |
| CritPt | 14.3% | 17.7% |
| LMArena Hard Prompts | 1497 | 1409 |
| ARC-AGI-2 | 84.6% | — |
| ARC-AGI-1 | 95.5% | — |
| Chess Puzzles | 47% | — |
| Mystery Game Puzzles | 37% | — |
| DTBench | 96.8% | — |
| LMCA | 50.4% | — |
| Epoch Capabilities Index | 157.72 | — |
Math Gemini 3.7 Flash leads
Gemini 3.7 Flash: 69.5 (#18), Grok 4.7: 41.1 (#73)
| Benchmark | Gemini 3.7 Flash | Grok 4.7 |
|---|---|---|
| ProofBench | 58% | 34% |
| LMArena Math | 1511 | 1393 |
| FrontierMath (Tiers 1-3) | 71.6% | — |
| FrontierMath Tier 4 | 36.6% | — |
| OTIS Mock AIME 2024-2025 | 97.2% | — |
Knowledge Gemini 3.7 Flash leads
Gemini 3.7 Flash: 69.8 (#4), Grok 4.7: 38.7 (#130)
| Benchmark | Gemini 3.7 Flash | Grok 4.7 |
|---|---|---|
| LMArena Expert | 1508 | 1413 |
| GPQA Diamond | 94.8% | — |
| SimpleQA Verified | 69.2% | — |
Multimodal Gemini 3.7 Flash leads
Gemini 3.7 Flash: 36.9 (#69), Grok 4.7: 28.8 (#107)
| Benchmark | Gemini 3.7 Flash | Grok 4.7 |
|---|---|---|
| Furniture Assembly | 26.7% | 20.8% |
| LMArena Vision | 1314 | — |
Multilingual Gemini 3.7 Flash leads
Gemini 3.7 Flash: 57.8 (#7), Grok 4.7: 51.2 (#108)
| Benchmark | Gemini 3.7 Flash | Grok 4.7 |
|---|---|---|
| LMArena Non-English | 1485 | 1392 |
| LMArena Chinese | 1553 | 1476 |
| LMArena Russian | 1519 | 1396 |
| LMArena French | 1512 | — |
| LMArena German | 1485 | — |
| LMArena Japanese | 1506 | — |
| LMArena Korean | 1486 | — |
| LMArena Spanish | 1507 | — |
Instruction Following Gemini 3.7 Flash leads
Gemini 3.7 Flash: 78.0 (#12), Grok 4.7: 74.3 (#98)
| Benchmark | Gemini 3.7 Flash | Grok 4.7 |
|---|---|---|
| LMArena Instruction Following | 1486 | 1406 |
Long Context Gemini 3.7 Flash leads
Gemini 3.7 Flash: 45.8 (#28), Grok 4.7: 43.2 (#97)
| Benchmark | Gemini 3.7 Flash | Grok 4.7 |
|---|---|---|
| LMArena Longer Query | 1493 | 1416 |
Writing & Preference Gemini 3.7 Flash leads
Gemini 3.7 Flash: 71.4 (#19), Grok 4.7: 70.1 (#23)
| Benchmark | Gemini 3.7 Flash | Grok 4.7 |
|---|---|---|
| LMArena Text | 1487 | 1397 |
| LMArena Creative Writing | 1490 | 1391 |
| EQ-Bench Creative Writing | 1723 | 2007 |
| LMArena Multi-Turn | 1495 | 1389 |
Frequently asked questions
Is Gemini 3.7 Flash better than Grok 4.7?
Gemini 3.7 Flash is the stronger model overall, scoring 59.8 to 46.6 on the Noometry Index.
Which is cheaper, Gemini 3.7 Flash or Grok 4.7?
Gemini 3.7 Flash is cheaper. It lists at $0.75 per million input tokens and $3.75 per million output tokens; Grok 4.7 lists at $2 and $6.
Is Gemini 3.7 Flash or Grok 4.7 better for coding?
They score almost the same on coding (55.7 vs 55.0); test both on your own repository before choosing.
Which has the bigger context window?
Gemini 3.7 Flash does, with 1.05M tokens against 500K.
How many benchmarks do Gemini 3.7 Flash and Grok 4.7 share?
20 benchmarks have published results for both models. Gemini 3.7 Flash has 44 scored results on Noometry and Grok 4.7 has 21.