Model comparison
Qwen1.5 4b Chat vs Qwen2.5-Coder (1.5B)
Qwen1.5 4b Chat has enough public results to be ranked (#322); Qwen2.5-Coder (1.5B) does not yet, so treat this comparison as directional.
Last verified . 0 shared benchmarks.
Alibaba (Qwen)Side by side
| Qwen1.5 4b Chat | Qwen2.5-Coder (1.5B) | |
|---|---|---|
| Provider | Alibaba (Qwen) | Alibaba (Qwen) |
| Noometry Index | 28.8 | — |
| Released | — | 2024-09-18 |
| Weights | Open | Open |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 13 | 6 |
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Category by category
Coding Not comparable
Qwen1.5 4b Chat: 29.1 (#308), Qwen2.5-Coder (1.5B): —
| Benchmark | Qwen1.5 4b Chat | Qwen2.5-Coder (1.5B) |
|---|---|---|
| LMArena Coding | 999 | — |
Reasoning Not comparable
Qwen1.5 4b Chat: 18.5 (#279), Qwen2.5-Coder (1.5B): —
| Benchmark | Qwen1.5 4b Chat | Qwen2.5-Coder (1.5B) |
|---|---|---|
| LMArena Hard Prompts | 976 | — |
| Epoch Capabilities Index | — | 113.14 |
| HellaSwag | — | 76.8% |
| WinoGrande | — | 72.9% |
Math Not comparable
Qwen1.5 4b Chat: 30.4 (#234), Qwen2.5-Coder (1.5B): —
| Benchmark | Qwen1.5 4b Chat | Qwen2.5-Coder (1.5B) |
|---|---|---|
| LMArena Math | 1026 | — |
| GSM8K | — | 86.7% |
Knowledge Not comparable
Qwen1.5 4b Chat: 26.7 (#255), Qwen2.5-Coder (1.5B): —
| Benchmark | Qwen1.5 4b Chat | Qwen2.5-Coder (1.5B) |
|---|---|---|
| LMArena Expert | 980 | — |
| ARC (AI2) Challenge | — | 60.9% |
| MMLU | — | 68% |
Multilingual Not comparable
Qwen1.5 4b Chat: 24.1 (#290), Qwen2.5-Coder (1.5B): —
| Benchmark | Qwen1.5 4b Chat | Qwen2.5-Coder (1.5B) |
|---|---|---|
| LMArena Non-English | 979 | — |
| LMArena Chinese | 1024 | — |
| LMArena German | 902 | — |
| LMArena Russian | 952 | — |
Instruction Following Not comparable
Qwen1.5 4b Chat: 49.0 (#300), Qwen2.5-Coder (1.5B): —
| Benchmark | Qwen1.5 4b Chat | Qwen2.5-Coder (1.5B) |
|---|---|---|
| LMArena Instruction Following | 978 | — |
Long Context Not comparable
Qwen1.5 4b Chat: 30.1 (#290), Qwen2.5-Coder (1.5B): —
| Benchmark | Qwen1.5 4b Chat | Qwen2.5-Coder (1.5B) |
|---|---|---|
| LMArena Longer Query | 988 | — |
Writing & Preference Not comparable
Qwen1.5 4b Chat: 23.8 (#309), Qwen2.5-Coder (1.5B): —
| Benchmark | Qwen1.5 4b Chat | Qwen2.5-Coder (1.5B) |
|---|---|---|
| LMArena Text | 997 | — |
| LMArena Creative Writing | 969 | — |
| LMArena Multi-Turn | 977 | — |
Frequently asked questions
Is Qwen1.5 4b Chat better than Qwen2.5-Coder (1.5B)?
Qwen1.5 4b Chat has enough public results to be ranked (#322); Qwen2.5-Coder (1.5B) does not yet, so treat this comparison as directional.
How many benchmarks do Qwen1.5 4b Chat and Qwen2.5-Coder (1.5B) share?
0 benchmarks have published results for both models. Qwen1.5 4b Chat has 13 scored results on Noometry and Qwen2.5-Coder (1.5B) has 6.