# Codestral vs Llama2 70b Steerlm Chat

> Llama2 70b Steerlm Chat is the stronger model overall, scoring 31.8 to 30.6 on the Noometry Index.

- Canonical page: https://noometry.com/compare/codestral-vs-llama2-70b-steerlm-chat
- Last updated: 2026-10-11
- Shared benchmarks: 0

## Summary

- Llama2 70b Steerlm Chat has downloadable open weights; the other is API-only.

## Snapshot

| | Codestral | Llama2 70b Steerlm Chat |
|---|---|---|
| Provider | Mistral AI | NVIDIA |
| Noometry Index | 30.6 | 31.8 |
| Rank | 290 | 268 |
| Context | 256K | — |
| Input $/M | $0.30 | — |
| Output $/M | $0.90 | — |
| Weights | Proprietary | Open |

## Coding

- Codestral: 27.3 (#321)
- Llama2 70b Steerlm Chat: 29.9 (#300)

| Benchmark | Codestral | Llama2 70b Steerlm Chat |
|---|---|---|
| Aider Polyglot | 11.1% | — |
| BigCodeBench Instruct | 41.8% | — |
| LMArena Coding | — | 1025 |
| BigCodeBench Complete | 52.5% | — |
| ALE-Bench | 137.78 | — |
| HumanEval+ | 73.8% | — |
| MBPP+ | 61.9% | — |

## Reasoning

- Codestral: 19.8 (#251)
- Llama2 70b Steerlm Chat: 20.0 (#246)

| Benchmark | Codestral | Llama2 70b Steerlm Chat |
|---|---|---|
| Kagi LLM Benchmark | 32.5% | — |
| LMArena Hard Prompts | — | 1047 |

## Math

- Codestral: —
- Llama2 70b Steerlm Chat: 31.3 (#226)

| Benchmark | Codestral | Llama2 70b Steerlm Chat |
|---|---|---|
| LMArena Math | — | 1072 |

## Multilingual

- Codestral: —
- Llama2 70b Steerlm Chat: 28.8 (#270)

| Benchmark | Codestral | Llama2 70b Steerlm Chat |
|---|---|---|
| LMArena Non-English | — | 1063 |

## Instruction Following

- Codestral: —
- Llama2 70b Steerlm Chat: 54.2 (#279)

| Benchmark | Codestral | Llama2 70b Steerlm Chat |
|---|---|---|
| LMArena Instruction Following | — | 1060 |

## Long Context

- Codestral: —
- Llama2 70b Steerlm Chat: 30.4 (#288)

| Benchmark | Codestral | Llama2 70b Steerlm Chat |
|---|---|---|
| LMArena Longer Query | — | 998 |

## Writing & Preference

- Codestral: —
- Llama2 70b Steerlm Chat: 31.6 (#283)

| Benchmark | Codestral | Llama2 70b Steerlm Chat |
|---|---|---|
| LMArena Text | — | 1098 |
| LMArena Creative Writing | — | 1091 |
| LMArena Multi-Turn | — | 1058 |

## FAQ

### Is Codestral better than Llama2 70b Steerlm Chat?

Llama2 70b Steerlm Chat is the stronger model overall, scoring 31.8 to 30.6 on the Noometry Index.

### Is Codestral or Llama2 70b Steerlm Chat better for coding?

Llama2 70b Steerlm Chat scores higher on coding benchmarks: 29.9 versus 27.3 in the Noometry coding category.

### How many benchmarks do Codestral and Llama2 70b Steerlm Chat share?

0 benchmarks have published results for both models. Codestral has 7 scored results on Noometry and Llama2 70b Steerlm Chat has 9.