# Amazon Nova Micro vs Qwen3 8B

> Qwen3 8B is the stronger model overall, scoring 33.7 to 30.4 on the Noometry Index. Amazon Nova Micro costs 5.1× less per token, which makes it the better buy when Qwen3 8B's lead doesn't matter for your workload.

- Canonical page: https://noometry.com/compare/amazon-nova-micro-vs-qwen3-8b
- Last updated: 2026-10-11
- Shared benchmarks: 2

## Summary

- They share 2 benchmarks with published results for both. Amazon Nova Micro scores higher in 1 category and Qwen3 8B in 5 categories; 5 gaps are clear of the uncertainty.
- The widest gap is in agentic & tool use, where Qwen3 8B leads 30.2 to 22.1.
- The biggest single-benchmark swing is Berkeley Function Calling Leaderboard: 22.3% for Amazon Nova Micro and 42.6% for Qwen3 8B.
- Amazon Nova Micro is cheaper at $0.035 / $0.14 per million input/output tokens, against $0.18 / $0.70 for Qwen3 8B.
- Qwen3 8B accepts more context: 131K tokens versus 128K.
- Qwen3 8B has downloadable open weights; the other is API-only.

## Snapshot

| | Amazon Nova Micro | Qwen3 8B |
|---|---|---|
| Provider | Amazon | Alibaba (Qwen) |
| Noometry Index | 30.4 | 33.7 |
| Rank | 294 | 238 |
| Context | 128K | 131K |
| Input $/M | $0.035 | $0.18 |
| Output $/M | $0.14 | $0.70 |
| Weights | Proprietary | Open |

## Coding

- Amazon Nova Micro: 30.5 (#295)
- Qwen3 8B: 34.0 (#248)

| Benchmark | Amazon Nova Micro | Qwen3 8B |
|---|---|---|
| SciCode | — | 22.6% |
| LiveBench Coding | 20.2% | — |
| LMArena Coding | 1218 | — |

## Agentic & Tool Use

- Amazon Nova Micro: 22.1 (#132)
- Qwen3 8B: 30.2 (#78)

| Benchmark | Amazon Nova Micro | Qwen3 8B |
|---|---|---|
| Berkeley Function Calling Leaderboard | 22.3% | 42.6% |

## Reasoning

- Amazon Nova Micro: 17.4 (#294)
- Qwen3 8B: 16.6 (#303)

| Benchmark | Amazon Nova Micro | Qwen3 8B |
|---|---|---|
| CritPt | — | 0% |
| Chess Puzzles | — | 5% |
| LiveBench Reasoning | 25.1% | — |
| LMArena Hard Prompts | 1191 | — |
| DTBench | — | 59.7% |
| LiveBench Data Analysis | 34% | — |
| LMCA | — | 8.8% |
| Epoch Capabilities Index | — | 136.17 |
| LiveBench | 29.6% | — |

## Math

- Amazon Nova Micro: 26.9 (#254)
- Qwen3 8B: 34.9 (#191)

| Benchmark | Amazon Nova Micro | Qwen3 8B |
|---|---|---|
| OTIS Mock AIME 2024-2025 | — | 56.1% |
| Omni-MATH | 21.4% | — |
| LiveBench Math | 34.5% | — |
| LMArena Math | 1206 | — |

## Knowledge

- Amazon Nova Micro: 29.6 (#237)
- Qwen3 8B: 36.1 (#173)

| Benchmark | Amazon Nova Micro | Qwen3 8B |
|---|---|---|
| Vectara Hallucination Rate | 5.5% | 4.8% |
| GPQA Diamond | — | 56.8% |
| MMLU-Pro | 51.1% | — |
| GPQA (HELM) | 38.3% | — |
| LMArena Expert | 1184 | — |
| MMLU | 70.8% | — |

## Multilingual

- Amazon Nova Micro: 36.5 (#239)
- Qwen3 8B: —

| Benchmark | Amazon Nova Micro | Qwen3 8B |
|---|---|---|
| LMArena Non-English | 1186 | — |
| LMArena Chinese | 1209 | — |
| LMArena French | 1238 | — |
| LMArena German | 1192 | — |
| LMArena Japanese | 1154 | — |
| LMArena Korean | 1150 | — |
| LMArena Russian | 1185 | — |
| LMArena Spanish | 1225 | — |

## Instruction Following

- Amazon Nova Micro: 56.3 (#272)
- Qwen3 8B: —

| Benchmark | Amazon Nova Micro | Qwen3 8B |
|---|---|---|
| LiveBench Instruction Following | 48% | — |
| IFEval | 76% | — |
| LMArena Instruction Following | 1174 | — |

## Long Context

- Amazon Nova Micro: 36.5 (#229)
- Qwen3 8B: 37.9 (#210)

| Benchmark | Amazon Nova Micro | Qwen3 8B |
|---|---|---|
| Fiction.LiveBench | — | 62.1% |
| LMArena Longer Query | 1205 | — |

## Writing & Preference

- Amazon Nova Micro: 39.5 (#247)
- Qwen3 8B: —

| Benchmark | Amazon Nova Micro | Qwen3 8B |
|---|---|---|
| LMArena Text | 1208 | — |
| LMArena Creative Writing | 1172 | — |
| WildBench | 74.3% | — |
| LMArena Multi-Turn | 1178 | — |
| LiveBench Language | 15.8% | — |

## FAQ

### Is Amazon Nova Micro better than Qwen3 8B?

Qwen3 8B is the stronger model overall, scoring 33.7 to 30.4 on the Noometry Index. Amazon Nova Micro costs 5.1× less per token, which makes it the better buy when Qwen3 8B's lead doesn't matter for your workload.

### Which is cheaper, Amazon Nova Micro or Qwen3 8B?

Amazon Nova Micro is cheaper. It lists at $0.035 per million input tokens and $0.14 per million output tokens; Qwen3 8B lists at $0.18 and $0.70.

### Is Amazon Nova Micro or Qwen3 8B better for coding?

Qwen3 8B scores higher on coding benchmarks: 34.0 versus 30.5 in the Noometry coding category.

### Which has the bigger context window?

Qwen3 8B does, with 131K tokens against 128K.

### How many benchmarks do Amazon Nova Micro and Qwen3 8B share?

2 benchmarks have published results for both models. Amazon Nova Micro has 32 scored results on Noometry and Qwen3 8B has 11.