Rankings / xAI
Grok 4 Fast Non Reasoning
release date unknown
BenchAtlas Index
as of 2026-07-14
base configuration
rank #336
7 families · 3 categories · medium
Benchmark evidence
8 results
knowledge science
| GPQA Diamond implementation=vals-ai | 62.1 % | independent | Vals AI | |
| MMLU-Pro implementation=vals-ai | 70.3 % | independent | Vals AI |
multimodal
| MMMU implementation=vals-ai | 63.4 % | independent | Vals AI |
professional
| CorpFin | 58.4 % | independent | Vals AI | |
| LegalBench | 78.4 % | independent | Vals AI | |
| MedQA | 75.4 % | independent | Vals AI | |
| TaxEval | 71.6 % | independent | Vals AI |
reasoning math
| AIME implementation=vals-ai | 33.3 % | independent | Vals AI |