# Codestral vs Gemini 1.5 Flash 8B

> Codestral and Gemini 1.5 Flash 8B score almost the same on the Noometry Index (30.6 vs 29.9), so choose on price, context window or the category you care about most.

- Canonical page: https://noometry.com/compare/codestral-vs-gemini-1-5-flash-8b
- Last updated: 2026-10-11
- Shared benchmarks: 0

## Summary

- The widest gap is in coding, where Gemini 1.5 Flash 8B leads 35.5 to 27.3.

## Snapshot

| | Codestral | Gemini 1.5 Flash 8B |
|---|---|---|
| Provider | Mistral AI | Google |
| Noometry Index | 30.6 | 29.9 |
| Rank | 290 | 301 |
| Context | 256K | — |
| Input $/M | $0.30 | — |
| Output $/M | $0.90 | — |
| Weights | Proprietary | Proprietary |

## Coding

- Codestral: 27.3 (#321)
- Gemini 1.5 Flash 8B: 35.5 (#225)

| Benchmark | Codestral | Gemini 1.5 Flash 8B |
|---|---|---|
| Aider Polyglot | 11.1% | — |
| BigCodeBench Instruct | 41.8% | — |
| LMArena Coding | — | 1218 |
| BigCodeBench Complete | 52.5% | — |
| ALE-Bench | 137.78 | — |
| HumanEval+ | 73.8% | — |
| MBPP+ | 61.9% | — |

## Reasoning

- Codestral: 19.8 (#251)
- Gemini 1.5 Flash 8B: 20.0 (#244)

| Benchmark | Codestral | Gemini 1.5 Flash 8B |
|---|---|---|
| Kagi LLM Benchmark | 32.5% | — |
| LMArena Hard Prompts | — | 1209 |
| DTBench | — | 50% |

## Math

- Codestral: —
- Gemini 1.5 Flash 8B: 14.2 (#302)

| Benchmark | Codestral | Gemini 1.5 Flash 8B |
|---|---|---|
| OTIS Mock AIME 2024-2025 | — | 4.6% |
| LMArena Math | — | 1207 |

## Knowledge

- Codestral: —
- Gemini 1.5 Flash 8B: 16.0 (#289)

| Benchmark | Codestral | Gemini 1.5 Flash 8B |
|---|---|---|
| GPQA Diamond | — | 33% |
| LMArena Expert | — | 1185 |

## Multimodal

- Codestral: —
- Gemini 1.5 Flash 8B: 28.2 (#115)

| Benchmark | Codestral | Gemini 1.5 Flash 8B |
|---|---|---|
| LMArena Vision | — | 1044 |

## Multilingual

- Codestral: —
- Gemini 1.5 Flash 8B: 38.5 (#229)

| Benchmark | Codestral | Gemini 1.5 Flash 8B |
|---|---|---|
| LMArena Non-English | — | 1215 |
| LMArena Chinese | — | 1231 |
| LMArena French | — | 1234 |
| LMArena German | — | 1206 |
| LMArena Japanese | — | 1150 |
| LMArena Korean | — | 1140 |
| LMArena Russian | — | 1236 |
| LMArena Spanish | — | 1212 |

## Instruction Following

- Codestral: —
- Gemini 1.5 Flash 8B: 62.8 (#236)

| Benchmark | Codestral | Gemini 1.5 Flash 8B |
|---|---|---|
| LMArena Instruction Following | — | 1199 |

## Long Context

- Codestral: —
- Gemini 1.5 Flash 8B: 37.0 (#225)

| Benchmark | Codestral | Gemini 1.5 Flash 8B |
|---|---|---|
| LMArena Longer Query | — | 1219 |

## Writing & Preference

- Codestral: —
- Gemini 1.5 Flash 8B: 42.8 (#232)

| Benchmark | Codestral | Gemini 1.5 Flash 8B |
|---|---|---|
| LMArena Text | — | 1226 |
| LMArena Creative Writing | — | 1218 |
| LMArena Multi-Turn | — | 1185 |

## FAQ

### Is Codestral better than Gemini 1.5 Flash 8B?

Codestral and Gemini 1.5 Flash 8B score almost the same on the Noometry Index (30.6 vs 29.9), so choose on price, context window or the category you care about most.

### Is Codestral or Gemini 1.5 Flash 8B better for coding?

Gemini 1.5 Flash 8B scores higher on coding benchmarks: 35.5 versus 27.3 in the Noometry coding category.

### How many benchmarks do Codestral and Gemini 1.5 Flash 8B share?

0 benchmarks have published results for both models. Codestral has 7 scored results on Noometry and Gemini 1.5 Flash 8B has 21.