xAIAuto-detectedGrok 2
Best configuration ranks #480 of 610 on the BenchLeader Index at 41.6 ±4.9. Last measured 2 Sept 2026. Released 12 Dec 2024.
- Blended price
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- Output speed
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- First answer
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- Context
- 131k
- Overall index42
- Reasoning37
- Coding32
- Maths38
- Knowledge45
- Human preference51
- Composite38
Benchmark results
One column per reasoning effort. Rank is among every configuration of every model on that benchmark. Hover a score for the run it came from.
Reasoning
| Benchmark | default | Source |
|---|---|---|
| GPQA Diamond | 53.8%#192 | Epoch AI Benchmarking Hub |
| SimpleBench | 22.7%#76 | SimpleBench |
| LMArena Hard Prompts | 1326#215 | LMArena |
| GPQA Diamond (AA)not in index | 51.0%#404 | Artificial Analysis |
| Humanity's Last Exam (AA)not in index | 3.1%#515 | Artificial Analysis |
| GPQA Diamond (Vals)not in index | 50.8%#114 | Vals AI |
Coding
| Benchmark | default | Source |
|---|---|---|
| WeirdML | 22.2%#133 | WeirdML |
| LMArena Coding | 1358#211 | LMArena |
| LiveCodeBench | 38.7%#125 | Vals AI |
Maths
| Benchmark | default | Source |
|---|---|---|
| OTIS Mock AIME | 11.5%#209 | Epoch AI Benchmarking Hub |
| MATH Level 5 | 63.5%#43 | Epoch AI Benchmarking Hub |
| AIME (Vals) | 15.2%#82 | Vals AI |
| MGSM | 86.2%#62 | Vals AI |
Knowledge
Human preference
| Benchmark | default | Source |
|---|---|---|
| LMArena Text | 1335#197 | LMArena |
Composite
| Benchmark | default | Source |
|---|---|---|
| Epoch Capabilities Indexnot in index | 130.5#130 | Epoch AI Benchmarking Hub |
| AA Intelligence Index | 7.1#413 | Artificial Analysis |
See also
Data as of 9 Sept 2026. Compare with another model.