Compare / GPT-5 Mini vs Grok 4.6
GPT-5 Mini vs Grok 4.6
18 results from 4 sources that measured both models. Each row is in the source's own units; there is no overall winner.
| Benchmark | Metric | GPT-5 Mini | Grok 4.6 |
|---|---|---|---|
| Arena (formerly LMArena)reported | OverallArena rating | 1,394 | 1,449 |
| Arena (formerly LMArena)reported | Business, management and financeArena rating | 1,381 | 1,447 |
| Arena (formerly LMArena)reported | Creative writingArena rating | 1,324 | 1,445 |
| Arena (formerly LMArena)reported | Expert promptsArena rating | 1,400 | 1,490 |
| Arena (formerly LMArena)reported | Instruction followingArena rating | 1,373 | 1,451 |
| Arena (formerly LMArena)reported | OverallArena rating | 1,390 | 1,453 |
| Arena (formerly LMArena)reported | Writing, literature and languageArena rating | 1,352 | 1,446 |
| Artificial Analysisreported | Artificial Analysis Coding Indexindex score | 15.6 | 76.8 |
| Artificial Analysisreported | Artificial Analysis Intelligence Indexindex score | 20.6 | 44.3 |
| Artificial Analysisreported | GPQA Diamond% of questions | 82.8% | 94.9% |
| Artificial Analysisreported | Humanity's Last Exam% of questions | 21.5% | 44.1% |
| Artificial Analysisreported | Long-context reasoning (AA-LCR)% of questions | 72.3% | 81.0% |
| Artificial Analysisreported | SciCode% of problems | 39.0% | 56.5% |
| Artificial Analysisreported | Terminal-Bench 2.1% of tasks | 3.7% | 88.4% |
| Artificial Analysisreported | Terminal-Bench 4.0% of tasks | 0.0% | 21.2% |
| Artificial Analysisreported | Τ-bench banking% of tasks | 15.5% | 50.7% |
| SimpleQA Verified (Epoch AI)reported | Correct answers% of questions | 21.6% | 49.3% |
| Vending-Bench 2reported | Money after a yearUS dollars | $-31.18 | $9,047.03 |
Bold green marks the better value on that metric. Where a source reports ranges that overlap, the difference may not be meaningful; see the benchmark page for ranges.