# Codestral vs Llama 3.1 Tulu 3 8b

> Llama 3.1 Tulu 3 8b is the stronger model overall, scoring 35.7 to 30.6 on the Noometry Index.

- Canonical page: https://noometry.com/compare/codestral-vs-llama-3-1-tulu-3-8b
- Last updated: 2026-10-12
- Shared benchmarks: 0

## Summary

- The widest gap is in coding, where Llama 3.1 Tulu 3 8b leads 34.4 to 27.3.
- Llama 3.1 Tulu 3 8b has downloadable open weights; the other is API-only.

## Snapshot

| | Codestral | Llama 3.1 Tulu 3 8b |
|---|---|---|
| Provider | Mistral AI | Allen Institute for AI (Ai2) |
| Noometry Index | 30.6 | 35.7 |
| Rank | 290 | 224 |
| Context | 256K | — |
| Input $/M | $0.30 | — |
| Output $/M | $0.90 | — |
| Weights | Proprietary | Open |

## Coding

- Codestral: 27.3 (#321)
- Llama 3.1 Tulu 3 8b: 34.4 (#235)

| Benchmark | Codestral | Llama 3.1 Tulu 3 8b |
|---|---|---|
| Aider Polyglot | 11.1% | — |
| BigCodeBench Instruct | 41.8% | — |
| LMArena Coding | — | 1183 |
| BigCodeBench Complete | 52.5% | — |
| ALE-Bench | 137.78 | — |
| HumanEval+ | 73.8% | — |
| MBPP+ | 61.9% | — |

## Reasoning

- Codestral: 19.8 (#251)
- Llama 3.1 Tulu 3 8b: 22.8 (#188)

| Benchmark | Codestral | Llama 3.1 Tulu 3 8b |
|---|---|---|
| Kagi LLM Benchmark | 32.5% | — |
| LMArena Hard Prompts | — | 1174 |

## Math

- Codestral: —
- Llama 3.1 Tulu 3 8b: 33.9 (#198)

| Benchmark | Codestral | Llama 3.1 Tulu 3 8b |
|---|---|---|
| LMArena Math | — | 1195 |

## Multilingual

- Codestral: —
- Llama 3.1 Tulu 3 8b: 35.4 (#246)

| Benchmark | Codestral | Llama 3.1 Tulu 3 8b |
|---|---|---|
| LMArena Non-English | — | 1169 |
| LMArena Chinese | — | 1176 |
| LMArena Russian | — | 1193 |

## Instruction Following

- Codestral: —
- Llama 3.1 Tulu 3 8b: 61.3 (#246)

| Benchmark | Codestral | Llama 3.1 Tulu 3 8b |
|---|---|---|
| LMArena Instruction Following | — | 1174 |

## Long Context

- Codestral: —
- Llama 3.1 Tulu 3 8b: 35.8 (#239)

| Benchmark | Codestral | Llama 3.1 Tulu 3 8b |
|---|---|---|
| LMArena Longer Query | — | 1181 |

## Writing & Preference

- Codestral: —
- Llama 3.1 Tulu 3 8b: 39.7 (#245)

| Benchmark | Codestral | Llama 3.1 Tulu 3 8b |
|---|---|---|
| LMArena Text | — | 1193 |
| LMArena Creative Writing | — | 1182 |
| LMArena Multi-Turn | — | 1154 |

## FAQ

### Is Codestral better than Llama 3.1 Tulu 3 8b?

Llama 3.1 Tulu 3 8b is the stronger model overall, scoring 35.7 to 30.6 on the Noometry Index.

### Is Codestral or Llama 3.1 Tulu 3 8b better for coding?

Llama 3.1 Tulu 3 8b scores higher on coding benchmarks: 34.4 versus 27.3 in the Noometry coding category.

### How many benchmarks do Codestral and Llama 3.1 Tulu 3 8b share?

0 benchmarks have published results for both models. Codestral has 7 scored results on Noometry and Llama 3.1 Tulu 3 8b has 11.