# Amazon Nova Pro vs Nemotron 4 340b Instruct

> Nemotron 4 340b Instruct is the stronger model overall, scoring 35.9 to 31.0 on the Noometry Index.

- Canonical page: https://noometry.com/compare/amazon-nova-pro-vs-nemotron-4-340b-instruct
- Last updated: 2026-10-10
- Shared benchmarks: 17

## Summary

- They share 17 benchmarks with published results for both. Amazon Nova Pro scores higher in 4 categories and Nemotron 4 340b Instruct in 4 categories; 6 gaps are clear of the uncertainty.
- The widest gap is in math, where Nemotron 4 340b Instruct leads 34.3 to 28.5.
- Nemotron 4 340b Instruct has downloadable open weights; the other is API-only.

## Snapshot

| | Amazon Nova Pro | Nemotron 4 340b Instruct |
|---|---|---|
| Provider | Amazon | NVIDIA |
| Noometry Index | 31.0 | 35.9 |
| Rank | 281 | 223 |
| Context | 300K | — |
| Input $/M | $0.80 | — |
| Output $/M | $3.20 | — |
| Weights | Proprietary | Open |

## Coding

- Amazon Nova Pro: 35.1 (#229)
- Nemotron 4 340b Instruct: 35.2 (#228)

| Benchmark | Amazon Nova Pro | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Coding | 1270 | 1209 |
| LiveBench Coding | 38.1% | — |

## Agentic & Tool Use

- Amazon Nova Pro: 16.7 (#147)
- Nemotron 4 340b Instruct: —

| Benchmark | Amazon Nova Pro | Nemotron 4 340b Instruct |
|---|---|---|
| Berkeley Function Calling Leaderboard | 25% | — |
| TheAgentCompany | 1.7% | — |

## Reasoning

- Amazon Nova Pro: 20.0 (#243)
- Nemotron 4 340b Instruct: 23.4 (#178)

| Benchmark | Amazon Nova Pro | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Hard Prompts | 1246 | 1202 |
| LiveBench Reasoning | 32.6% | — |
| LiveBench Data Analysis | 48.3% | — |
| Epoch Capabilities Index | 123.8 | — |
| LiveBench | 43.5% | — |

## Math

- Amazon Nova Pro: 28.5 (#243)
- Nemotron 4 340b Instruct: 34.3 (#195)

| Benchmark | Amazon Nova Pro | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Math | 1252 | 1216 |
| Omni-MATH | 24.2% | — |
| LiveBench Math | 38% | — |

## Knowledge

- Amazon Nova Pro: 27.4 (#250)
- Nemotron 4 340b Instruct: 32.0 (#216)

| Benchmark | Amazon Nova Pro | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Expert | 1211 | 1171 |
| 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

- Amazon Nova Pro: 25.0 (#126)
- Nemotron 4 340b Instruct: —

| Benchmark | Amazon Nova Pro | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Vision | 980 | — |

## Multilingual

- Amazon Nova Pro: 39.7 (#223)
- Nemotron 4 340b Instruct: 37.9 (#233)

| Benchmark | Amazon Nova Pro | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Non-English | 1234 | 1206 |
| LMArena Chinese | 1244 | 1214 |
| LMArena French | 1271 | 1197 |
| LMArena German | 1243 | 1192 |
| LMArena Japanese | 1200 | 1128 |
| LMArena Korean | 1203 | 1148 |
| LMArena Russian | 1240 | 1219 |
| LMArena Spanish | 1182 | 1195 |

## Instruction Following

- Amazon Nova Pro: 64.9 (#226)
- Nemotron 4 340b Instruct: 63.1 (#232)

| Benchmark | Amazon Nova Pro | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Instruction Following | 1235 | 1203 |
| LiveBench Instruction Following | 67.1% | — |
| IFEval | 81.5% | — |

## Long Context

- Amazon Nova Pro: 38.1 (#205)
- Nemotron 4 340b Instruct: 37.1 (#221)

| Benchmark | Amazon Nova Pro | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Longer Query | 1255 | 1225 |

## Writing & Preference

- Amazon Nova Pro: 43.9 (#226)
- Nemotron 4 340b Instruct: 42.7 (#233)

| Benchmark | Amazon Nova Pro | Nemotron 4 340b Instruct |
|---|---|---|
| LMArena Text | 1259 | 1225 |
| LMArena Creative Writing | 1212 | 1203 |
| LMArena Multi-Turn | 1246 | 1214 |
| Short-Story Creative Writing | 60.5% | — |
| WildBench | 77.7% | — |
| LiveBench Language | 37% | — |

## FAQ

### Is Amazon Nova Pro better than Nemotron 4 340b Instruct?

Nemotron 4 340b Instruct is the stronger model overall, scoring 35.9 to 31.0 on the Noometry Index.

### Is Amazon Nova Pro or Nemotron 4 340b Instruct better for coding?

They score almost the same on coding (35.1 vs 35.2); test both on your own repository before choosing.

### How many benchmarks do Amazon Nova Pro and Nemotron 4 340b Instruct share?

17 benchmarks have published results for both models. Amazon Nova Pro has 38 scored results on Noometry and Nemotron 4 340b Instruct has 17.