# Amazon Nova Micro vs GPT-3.5-turbo

> Amazon Nova Micro is the stronger model overall, scoring 30.4 to 23.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/amazon-nova-micro-vs-gpt-3-5-turbo
- Last updated: 2026-10-12
- Shared benchmarks: 18

## Summary

- They share 18 benchmarks with published results for both. Amazon Nova Micro scores higher in 7 categories and GPT-3.5-turbo in 1 category; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Amazon Nova Micro leads 26.9 to 6.3.
- Amazon Nova Micro is cheaper at $0.035 / $0.14 per million input/output tokens, against $0.50 / $1.50 for GPT-3.5-turbo.
- Amazon Nova Micro accepts more context: 128K tokens versus 16K.

## Snapshot

| | Amazon Nova Micro | GPT-3.5-turbo |
|---|---|---|
| Provider | Amazon | OpenAI |
| Noometry Index | 30.4 | 23.2 |
| Rank | 294 | 350 |
| Context | 128K | 16K |
| Input $/M | $0.035 | $0.50 |
| Output $/M | $0.14 | $1.50 |
| Weights | Proprietary | Proprietary |

## Coding

- Amazon Nova Micro: 30.5 (#295)
- GPT-3.5-turbo: 23.9 (#331)

| Benchmark | Amazon Nova Micro | GPT-3.5-turbo |
|---|---|---|
| LMArena Coding | 1218 | 1136 |
| WeirdML | — | 3.5% |
| BigCodeBench Instruct | — | 39.1% |
| LiveBench Coding | 20.2% | — |
| BigCodeBench Complete | — | 50.6% |
| HumanEval+ | — | 70.7% |
| MBPP+ | — | 69.7% |

## Agentic & Tool Use

- Amazon Nova Micro: 22.1 (#132)
- GPT-3.5-turbo: —

| Benchmark | Amazon Nova Micro | GPT-3.5-turbo |
|---|---|---|
| Berkeley Function Calling Leaderboard | 22.3% | — |
| METR Time Horizons | — | 21.5% |

## Reasoning

- Amazon Nova Micro: 17.4 (#294)
- GPT-3.5-turbo: 13.8 (#332)

| Benchmark | Amazon Nova Micro | GPT-3.5-turbo |
|---|---|---|
| LMArena Hard Prompts | 1191 | 1108 |
| Chess Puzzles | — | 0% |
| LiveBench Reasoning | 25.1% | — |
| Mystery Game Puzzles | — | 3% |
| DTBench | — | 48.5% |
| LiveBench Data Analysis | 34% | — |
| LMCA | — | 9.7% |
| Adversarial NLI | — | 58.1% |
| BIG-Bench Hard | — | 61.6% |
| CommonsenseQA 2.0 | — | 57% |
| Epoch Capabilities Index | — | 118.55 |
| ForecastBench | — | 50.4 |
| LiveBench | 29.6% | — |
| WinoGrande | — | 81.6% |

## Math

- Amazon Nova Micro: 26.9 (#254)
- GPT-3.5-turbo: 6.3 (#327)

| Benchmark | Amazon Nova Micro | GPT-3.5-turbo |
|---|---|---|
| LMArena Math | 1206 | 1142 |
| FrontierMath (Tiers 1-3) | — | 0% |
| OTIS Mock AIME 2024-2025 | — | 2.2% |
| Omni-MATH | 21.4% | — |
| LiveBench Math | 34.5% | — |
| MATH Level 5 | — | 15.9% |
| GSM8K | — | 57.8% |

## Knowledge

- Amazon Nova Micro: 29.6 (#237)
- GPT-3.5-turbo: 10.0 (#303)

| Benchmark | Amazon Nova Micro | GPT-3.5-turbo |
|---|---|---|
| LMArena Expert | 1184 | 1070 |
| MMLU | 70.8% | 71.4% |
| GPQA Diamond | — | 28% |
| MMLU-Pro | 51.1% | — |
| Vectara Hallucination Rate | 5.5% | — |
| GPQA (HELM) | 38.3% | — |
| ARC (AI2) Challenge | — | 87.4% |
| BoolQ | — | 87% |
| OpenBookQA | — | 86% |
| TriviaQA | — | 85.8% |

## Multilingual

- Amazon Nova Micro: 36.5 (#239)
- GPT-3.5-turbo: 31.5 (#258)

| Benchmark | Amazon Nova Micro | GPT-3.5-turbo |
|---|---|---|
| LMArena Non-English | 1186 | 1108 |
| LMArena Chinese | 1209 | 1075 |
| LMArena French | 1238 | 1118 |
| LMArena German | 1192 | 1090 |
| LMArena Japanese | 1154 | 1043 |
| LMArena Korean | 1150 | 1019 |
| LMArena Russian | 1185 | 1123 |
| LMArena Spanish | 1225 | 1121 |

## Instruction Following

- Amazon Nova Micro: 56.3 (#272)
- GPT-3.5-turbo: 57.9 (#262)

| Benchmark | Amazon Nova Micro | GPT-3.5-turbo |
|---|---|---|
| LMArena Instruction Following | 1174 | 1119 |
| LiveBench Instruction Following | 48% | — |
| IFEval | 76% | — |

## Long Context

- Amazon Nova Micro: 36.5 (#229)
- GPT-3.5-turbo: 34.0 (#254)

| Benchmark | Amazon Nova Micro | GPT-3.5-turbo |
|---|---|---|
| LMArena Longer Query | 1205 | 1121 |

## Writing & Preference

- Amazon Nova Micro: 39.5 (#247)
- GPT-3.5-turbo: 25.3 (#305)

| Benchmark | Amazon Nova Micro | GPT-3.5-turbo |
|---|---|---|
| LMArena Text | 1208 | 1125 |
| LMArena Creative Writing | 1172 | 1092 |
| LMArena Multi-Turn | 1178 | 1117 |
| EQ-Bench Creative Writing | — | 451 |
| WildBench | 74.3% | — |
| LiveBench Language | 15.8% | — |

## FAQ

### Is Amazon Nova Micro better than GPT-3.5-turbo?

Amazon Nova Micro is the stronger model overall, scoring 30.4 to 23.2 on the Noometry Index.

### Which is cheaper, Amazon Nova Micro or GPT-3.5-turbo?

Amazon Nova Micro is cheaper. It lists at $0.035 per million input tokens and $0.14 per million output tokens; GPT-3.5-turbo lists at $0.50 and $1.50.

### Is Amazon Nova Micro or GPT-3.5-turbo better for coding?

Amazon Nova Micro scores higher on coding benchmarks: 30.5 versus 23.9 in the Noometry coding category.

### Which has the bigger context window?

Amazon Nova Micro does, with 128K tokens against 16K.

### How many benchmarks do Amazon Nova Micro and GPT-3.5-turbo share?

18 benchmarks have published results for both models. Amazon Nova Micro has 32 scored results on Noometry and GPT-3.5-turbo has 44.