Model comparison
Amazon Nova Pro vs Qwen1.5 4b Chat
Amazon Nova Pro is the stronger model overall, scoring 31.0 to 28.8 on the Noometry Index.
Last verified . 13 shared benchmarks.
Alibaba (Qwen)Summary
- They share 13 benchmarks with published results for both. Amazon Nova Pro scores higher in 7 categories and Qwen1.5 4b Chat in 1 category; 7 gaps are clear of the uncertainty.
- The widest gap is in writing & preference, where Amazon Nova Pro leads 43.9 to 23.8.
- Qwen1.5 4b Chat has downloadable open weights; the other is API-only.
Side by side
| Amazon Nova Pro | Qwen1.5 4b Chat | |
|---|---|---|
| Provider | Amazon | Alibaba (Qwen) |
| Noometry Index | 31.0 | 28.8 |
| Released | 2024-12-03 | — |
| Weights | Proprietary | Open |
| Context window | 300K | — |
| Max output | 10K | — |
| Input $ / M tokens | $0.80 | — |
| Output $ / M tokens | $3.20 | — |
| Results tracked | 38 | 13 |
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Category by category
Coding Amazon Nova Pro leads
Amazon Nova Pro: 35.1 (#229), Qwen1.5 4b Chat: 29.1 (#308)
| Benchmark | Amazon Nova Pro | Qwen1.5 4b Chat |
|---|---|---|
| LMArena Coding | 1270 | 999 |
| LiveBench Coding | 38.1% | — |
Agentic & Tool Use Not comparable
Amazon Nova Pro: 16.7 (#147), Qwen1.5 4b Chat: —
| Benchmark | Amazon Nova Pro | Qwen1.5 4b Chat |
|---|---|---|
| Berkeley Function Calling Leaderboard | 25% | — |
| TheAgentCompany | 1.7% | — |
Reasoning Amazon Nova Pro leads
Amazon Nova Pro: 20.0 (#243), Qwen1.5 4b Chat: 18.5 (#279)
| Benchmark | Amazon Nova Pro | Qwen1.5 4b Chat |
|---|---|---|
| LMArena Hard Prompts | 1246 | 976 |
| LiveBench Reasoning | 32.6% | — |
| LiveBench Data Analysis | 48.3% | — |
| Epoch Capabilities Index | 123.8 | — |
| LiveBench | 43.5% | — |
Math Qwen1.5 4b Chat leads
Amazon Nova Pro: 28.5 (#243), Qwen1.5 4b Chat: 30.4 (#234)
| Benchmark | Amazon Nova Pro | Qwen1.5 4b Chat |
|---|---|---|
| LMArena Math | 1252 | 1026 |
| Omni-MATH | 24.2% | — |
| LiveBench Math | 38% | — |
Knowledge Too close to call
Amazon Nova Pro: 27.4 (#250), Qwen1.5 4b Chat: 26.7 (#255)
| Benchmark | Amazon Nova Pro | Qwen1.5 4b Chat |
|---|---|---|
| LMArena Expert | 1211 | 980 |
| Humanity's Last Exam | 4.4% | — |
| MMLU-Pro | 67.3% | — |
| Confabulations | 30.1% | — |
| Vectara Hallucination Rate | 5.1% | — |
| GPQA (HELM) | 44.6% | — |
| MMLU | 82% | — |
Multimodal Not comparable
Amazon Nova Pro: 25.0 (#126), Qwen1.5 4b Chat: —
| Benchmark | Amazon Nova Pro | Qwen1.5 4b Chat |
|---|---|---|
| LMArena Vision | 980 | — |
Multilingual Amazon Nova Pro leads
Amazon Nova Pro: 39.7 (#223), Qwen1.5 4b Chat: 24.1 (#290)
| Benchmark | Amazon Nova Pro | Qwen1.5 4b Chat |
|---|---|---|
| LMArena Non-English | 1234 | 979 |
| LMArena Chinese | 1244 | 1024 |
| LMArena German | 1243 | 902 |
| LMArena Russian | 1240 | 952 |
| LMArena French | 1271 | — |
| LMArena Japanese | 1200 | — |
| LMArena Korean | 1203 | — |
| LMArena Spanish | 1182 | — |
Instruction Following Amazon Nova Pro leads
Amazon Nova Pro: 64.9 (#226), Qwen1.5 4b Chat: 49.0 (#300)
| Benchmark | Amazon Nova Pro | Qwen1.5 4b Chat |
|---|---|---|
| LMArena Instruction Following | 1235 | 978 |
| LiveBench Instruction Following | 67.1% | — |
| IFEval | 81.5% | — |
Long Context Amazon Nova Pro leads
Amazon Nova Pro: 38.1 (#205), Qwen1.5 4b Chat: 30.1 (#290)
| Benchmark | Amazon Nova Pro | Qwen1.5 4b Chat |
|---|---|---|
| LMArena Longer Query | 1255 | 988 |
Writing & Preference Amazon Nova Pro leads
Amazon Nova Pro: 43.9 (#226), Qwen1.5 4b Chat: 23.8 (#309)
| Benchmark | Amazon Nova Pro | Qwen1.5 4b Chat |
|---|---|---|
| LMArena Text | 1259 | 997 |
| LMArena Creative Writing | 1212 | 969 |
| LMArena Multi-Turn | 1246 | 977 |
| Short-Story Creative Writing | 60.5% | — |
| WildBench | 77.7% | — |
| LiveBench Language | 37% | — |
Frequently asked questions
Is Amazon Nova Pro better than Qwen1.5 4b Chat?
Amazon Nova Pro is the stronger model overall, scoring 31.0 to 28.8 on the Noometry Index.
Is Amazon Nova Pro or Qwen1.5 4b Chat better for coding?
Amazon Nova Pro scores higher on coding benchmarks: 35.1 versus 29.1 in the Noometry coding category.
How many benchmarks do Amazon Nova Pro and Qwen1.5 4b Chat share?
13 benchmarks have published results for both models. Amazon Nova Pro has 38 scored results on Noometry and Qwen1.5 4b Chat has 13.