# Seed 2.0 Pro vs Mistral Small

> Seed 2.0 Pro is the stronger model overall, scoring 42.5 to 33.1 on the Noometry Index. Mistral Small costs 4.3× less per token, which makes it the better buy when Seed 2.0 Pro's lead doesn't matter for your workload.

- Canonical page: https://noometry.com/compare/dola-seed-2-0-pro-vs-mistral-small
- Last updated: 2026-10-10
- Shared benchmarks: 18

## Summary

- They share 18 benchmarks with published results for both. Seed 2.0 Pro scores higher in 9 categories and Mistral Small in 0 categories; 9 gaps are clear of the uncertainty.
- The widest gap is in math, where Seed 2.0 Pro leads 36.5 to 15.4.
- Mistral Small is cheaper at $0.15 / $0.60 per million input/output tokens, against $0.50 / $3 for Seed 2.0 Pro.
- Mistral Small has downloadable open weights; the other is API-only.

## Snapshot

| | Seed 2.0 Pro | Mistral Small |
|---|---|---|
| Provider | ByteDance Seed | Mistral AI |
| Noometry Index | 42.5 | 33.1 |
| Rank | 97 | 238 |
| Context | 256K | 256K |
| Input $/M | $0.50 | $0.15 |
| Output $/M | $3 | $0.60 |
| Weights | Proprietary | Open |

## Coding

- Seed 2.0 Pro: 42.9 (#84)
- Mistral Small: 33.5 (#242)

| Benchmark | Seed 2.0 Pro | Mistral Small |
|---|---|---|
| LMArena Coding | 1472 | 1363 |
| SciCode | — | 26.5% |
| BigCodeBench Instruct | — | 36.1% |
| LiveBench Coding | — | 36.2% |
| BigCodeBench Complete | — | 46.6% |
| ALE-Bench | — | 497.62 |

## Agentic & Tool Use

- Seed 2.0 Pro: —
- Mistral Small: 27.9 (#87)

| Benchmark | Seed 2.0 Pro | Mistral Small |
|---|---|---|
| Berkeley Function Calling Leaderboard | — | 37.1% |

## Reasoning

- Seed 2.0 Pro: 23.1 (#167)
- Mistral Small: 19.3 (#238)

| Benchmark | Seed 2.0 Pro | Mistral Small |
|---|---|---|
| LMArena Hard Prompts | 1453 | 1336 |
| Kagi LLM Benchmark | — | 37.8% |
| NYT Connections (extended) | 28.4% | — |
| CritPt | — | 0% |
| Thematic Generalization | 57.1% | — |
| LiveBench Reasoning | — | 44.8% |
| DTBench | — | 70.9% |
| LiveBench Data Analysis | — | 53.7% |
| LMCA | — | 20.6% |
| LiveBench | — | 44% |

## Math

- Seed 2.0 Pro: 36.5 (#110)
- Mistral Small: 15.4 (#287)

| Benchmark | Seed 2.0 Pro | Mistral Small |
|---|---|---|
| LMArena Math | 1440 | 1341 |
| OTIS Mock AIME 2024-2025 | — | 5.8% |
| LiveBench Math | — | 39.9% |
| MATH Level 5 | — | 46.8% |

## Knowledge

- Seed 2.0 Pro: 39.6 (#119)
- Mistral Small: 30.9 (#214)

| Benchmark | Seed 2.0 Pro | Mistral Small |
|---|---|---|
| LMArena Expert | 1440 | 1293 |
| GPQA Diamond | — | 47.5% |
| Vectara Hallucination Rate | — | 5.1% |
| MMLU | — | 68.7% |

## Multimodal

- Seed 2.0 Pro: 40.8 (#34)
- Mistral Small: 32.9 (#91)

| Benchmark | Seed 2.0 Pro | Mistral Small |
|---|---|---|
| LMArena Vision | 1275 | 1142 |

## Multilingual

- Seed 2.0 Pro: 54.8 (#37)
- Mistral Small: 45.7 (#164)

| Benchmark | Seed 2.0 Pro | Mistral Small |
|---|---|---|
| LMArena Non-English | 1442 | 1315 |
| LMArena Chinese | 1490 | 1342 |
| LMArena French | 1470 | 1337 |
| LMArena German | 1443 | 1341 |
| LMArena Japanese | 1408 | 1275 |
| LMArena Korean | 1412 | 1260 |
| LMArena Russian | 1450 | 1324 |
| LMArena Spanish | 1460 | 1346 |

## Instruction Following

- Seed 2.0 Pro: 74.7 (#86)
- Mistral Small: 66.6 (#204)

| Benchmark | Seed 2.0 Pro | Mistral Small |
|---|---|---|
| LMArena Instruction Following | 1414 | 1310 |
| LiveBench Instruction Following | — | 63.7% |

## Long Context

- Seed 2.0 Pro: 43.6 (#85)
- Mistral Small: 40.4 (#151)

| Benchmark | Seed 2.0 Pro | Mistral Small |
|---|---|---|
| LMArena Longer Query | 1428 | 1327 |

## Writing & Preference

- Seed 2.0 Pro: 63.0 (#66)
- Mistral Small: 52.6 (#165)

| Benchmark | Seed 2.0 Pro | Mistral Small |
|---|---|---|
| LMArena Text | 1448 | 1338 |
| LMArena Creative Writing | 1406 | 1304 |
| LMArena Multi-Turn | 1441 | 1344 |
| LiveBench Language | — | 30.5% |

## FAQ

### Is Seed 2.0 Pro better than Mistral Small?

Seed 2.0 Pro is the stronger model overall, scoring 42.5 to 33.1 on the Noometry Index. Mistral Small costs 4.3× less per token, which makes it the better buy when Seed 2.0 Pro's lead doesn't matter for your workload.

### Which is cheaper, Seed 2.0 Pro or Mistral Small?

Mistral Small is cheaper. It lists at $0.15 per million input tokens and $0.60 per million output tokens; Seed 2.0 Pro lists at $0.50 and $3.

### Is Seed 2.0 Pro or Mistral Small better for coding?

Seed 2.0 Pro scores higher on coding benchmarks: 42.9 versus 33.5 in the Noometry coding category.

### Which has the bigger context window?

Both accept 256K tokens.

### How many benchmarks do Seed 2.0 Pro and Mistral Small share?

18 benchmarks have published results for both models. Seed 2.0 Pro has 20 scored results on Noometry and Mistral Small has 39.