Compare / Qwen3 Next 80B A3B Instruct vs grok-4-fast-reasoning
Qwen3 Next 80B A3B Instruct vs grok-4-fast-reasoning
17 results from 3 sources that measured both models. Each row is in the source's own units; there is no overall winner.
| Benchmark | Metric | Qwen3 Next 80B A3B Instruct | grok-4-fast-reasoning |
|---|---|---|---|
| Arena (formerly LMArena)reported | OverallArena rating | 1,419 | 1,417 |
| Arena (formerly LMArena)reported | Business, management and financeArena rating | 1,411 | 1,403 |
| Arena (formerly LMArena)reported | Creative writingArena rating | 1,313 | 1,383 |
| Arena (formerly LMArena)reported | Expert promptsArena rating | 1,399 | 1,421 |
| Arena (formerly LMArena)reported | Instruction followingArena rating | 1,376 | 1,389 |
| Arena (formerly LMArena)reported | OverallArena rating | 1,399 | 1,405 |
| Arena (formerly LMArena)reported | Writing, literature and languageArena rating | 1,342 | 1,388 |
| Artificial Analysisreported | Artificial Analysis Intelligence Indexindex score | 9.60 | 17.9 |
| Artificial Analysisreported | GPQA Diamond% of questions | 73.8% | 84.7% |
| Artificial Analysisreported | Humanity's Last Exam% of questions | 7.6% | 19.1% |
| Artificial Analysisreported | IFBench% of instructions | 39.7% | 50.5% |
| Artificial Analysisreported | Long-context reasoning (AA-LCR)% of questions | 52.7% | 73.7% |
| Artificial Analysisreported | Terminal-Bench Hard% of tasks | 7.6% | 18.9% |
| Artificial Analysisreported | Τ²-bench telecom% of tasks | 21.6% | 65.8% |
| UGI Leaderboardreported | Requested-length error% off the requested word count | 7.0% | 23.0% |
| UGI Leaderboardreported | Style adherencescore from 0 to 1 | 0.31 | 0.33 |
| UGI Leaderboardreported | Writing scorescore out of 100 | 41.8 | 53.4 |
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.