# Codestral vs Llama 3.1 Nemotron 51b Instruct

> Llama 3.1 Nemotron 51b Instruct is the stronger model overall, scoring 35.2 to 30.1 on the Noometry Index.

- Canonical page: https://noometry.com/compare/codestral-vs-llama-3-1-nemotron-51b-instruct
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- The widest gap is in coding, where Llama 3.1 Nemotron 51b Instruct leads 35.0 to 26.9.

## Snapshot

| | Codestral | Llama 3.1 Nemotron 51b Instruct |
|---|---|---|
| Provider | Mistral AI | NVIDIA |
| Noometry Index | 30.1 | 35.2 |
| Rank | 287 | 219 |
| Context | 256K | — |
| Input $/M | $0.30 | — |
| Output $/M | $0.90 | — |
| Weights | Open | Open |

## Coding

- Codestral: 26.9 (#316)
- Llama 3.1 Nemotron 51b Instruct: 35.0 (#219)

| Benchmark | Codestral | Llama 3.1 Nemotron 51b Instruct |
|---|---|---|
| Aider Polyglot | 11.1% | — |
| BigCodeBench Instruct | 41.8% | — |
| LMArena Coding | — | 1223 |
| BigCodeBench Complete | 52.5% | — |
| ALE-Bench | 137.78 | — |
| HumanEval+ | 73.8% | — |
| MBPP+ | 61.9% | — |

## Reasoning

- Codestral: 19.1 (#244)
- Llama 3.1 Nemotron 51b Instruct: 22.5 (#177)

| Benchmark | Codestral | Llama 3.1 Nemotron 51b Instruct |
|---|---|---|
| Kagi LLM Benchmark | 32.5% | — |
| LMArena Hard Prompts | — | 1204 |

## Math

- Codestral: —
- Llama 3.1 Nemotron 51b Instruct: 32.0 (#189)

| Benchmark | Codestral | Llama 3.1 Nemotron 51b Instruct |
|---|---|---|
| LMArena Math | — | 1230 |

## Knowledge

- Codestral: —
- Llama 3.1 Nemotron 51b Instruct: 31.3 (#213)

| Benchmark | Codestral | Llama 3.1 Nemotron 51b Instruct |
|---|---|---|
| LMArena Expert | — | 1167 |

## Multilingual

- Codestral: —
- Llama 3.1 Nemotron 51b Instruct: 36.3 (#236)

| Benchmark | Codestral | Llama 3.1 Nemotron 51b Instruct |
|---|---|---|
| LMArena Non-English | — | 1181 |
| LMArena Chinese | — | 1179 |
| LMArena Russian | — | 1186 |

## Instruction Following

- Codestral: —
- Llama 3.1 Nemotron 51b Instruct: 63.2 (#228)

| Benchmark | Codestral | Llama 3.1 Nemotron 51b Instruct |
|---|---|---|
| LMArena Instruction Following | — | 1201 |

## Long Context

- Codestral: —
- Llama 3.1 Nemotron 51b Instruct: 36.5 (#225)

| Benchmark | Codestral | Llama 3.1 Nemotron 51b Instruct |
|---|---|---|
| LMArena Longer Query | — | 1205 |

## Writing & Preference

- Codestral: —
- Llama 3.1 Nemotron 51b Instruct: 43.5 (#224)

| Benchmark | Codestral | Llama 3.1 Nemotron 51b Instruct |
|---|---|---|
| LMArena Text | — | 1228 |
| LMArena Creative Writing | — | 1213 |
| LMArena Multi-Turn | — | 1227 |

## FAQ

### Is Codestral better than Llama 3.1 Nemotron 51b Instruct?

Llama 3.1 Nemotron 51b Instruct is the stronger model overall, scoring 35.2 to 30.1 on the Noometry Index.

### Is Codestral or Llama 3.1 Nemotron 51b Instruct better for coding?

Llama 3.1 Nemotron 51b Instruct scores higher on coding benchmarks: 35.0 versus 26.9 in the Noometry coding category.

### How many benchmarks do Codestral and Llama 3.1 Nemotron 51b Instruct share?

0 benchmarks have published results for both models. Codestral has 7 scored results on Noometry and Llama 3.1 Nemotron 51b Instruct has 12.