Alibaba (Qwen)
Qwen1.5-7B benchmark results
4 results on 4 benchmarks from 4 sources.
Open weights Released: Feb 4, 2024 Updated Oct 22, 2026
Also listed as: qwen1.5-7b-chat · Qwen1.5 (7B) · Qwen1.5-7B-Chat · Qwen/Qwen1.5-7B-Chat · Qwen/Qwen1.5-7B
All benchmark results
| Benchmarks | Score | Rank | Setting | Source type | Date |
|---|---|---|---|---|---|
| LMArena Text | 1144 | 378 | Overall, style control on; 4737 votes; 95% CI 1134–1154“qwen1.5-7b-chat” | Official leaderboard | Oct 8, 2026 |
| Open LLM Leaderboard v2 | 17.6% | 2993 | Average of 6 normalised benchmarks; bfloat16; 7.721B params“Qwen/Qwen1.5-7B-Chat” | Official leaderboard | Mar 13, 2025 |
| MMLU | 62.6% | 70 | Exact match; 5-shot | Official leaderboard via Epoch AI | Feb 4, 2024 |
| MMLU-Pro | 29.1% | 219 | Overall accuracy; data source: TIGER-Lab; 7B“Qwen1.5-7B-Chat” | Official leaderboard | Mar 11, 2026 |
FAQ
Where do these Qwen1.5-7B scores come from?
From LMArena leaderboard dataset, Epoch AI Benchmarking Hub, MMLU-Pro leaderboard (TIGER-Lab), and Hugging Face Open LLM Leaderboard v2 (archived). Each row links to the original leaderboard, dataset or report, and vendor-reported numbers are labelled.