# Seed 2.0 Pro vs o1-pro

> Seed 2.0 Pro is the stronger model overall, scoring 42.5 to 31.2 on the Noometry Index.

- Canonical page: https://noometry.com/compare/dola-seed-2-0-pro-vs-o1-pro
- Last updated: 2026-10-10
- Shared benchmarks: 0

## Summary

- The widest gap is in knowledge, where Seed 2.0 Pro leads 39.6 to 29.3.
- Seed 2.0 Pro is cheaper at $0.50 / $3 per million input/output tokens, against $150 / $600 for o1-pro.
- Seed 2.0 Pro accepts more context: 256K tokens versus 200K.

## Snapshot

| | Seed 2.0 Pro | o1-pro |
|---|---|---|
| Provider | ByteDance Seed | OpenAI |
| Noometry Index | 42.5 | 31.2 |
| Rank | 97 | 264 |
| Context | 256K | 200K |
| Input $/M | $0.50 | $150 |
| Output $/M | $3 | $600 |
| Weights | Proprietary | Proprietary |

## Coding

- Seed 2.0 Pro: 42.9 (#84)
- o1-pro: —

| Benchmark | Seed 2.0 Pro | o1-pro |
|---|---|---|
| LMArena Coding | 1472 | — |

## Reasoning

- Seed 2.0 Pro: 23.1 (#167)
- o1-pro: 20.2 (#223)

| Benchmark | Seed 2.0 Pro | o1-pro |
|---|---|---|
| NYT Connections (extended) | 28.4% | — |
| ARC-AGI-1 | — | 23.3% |
| EnigmaEval | — | 6.1% |
| Thematic Generalization | 57.1% | — |
| LMArena Hard Prompts | 1453 | — |

## Math

- Seed 2.0 Pro: 36.5 (#110)
- o1-pro: —

| Benchmark | Seed 2.0 Pro | o1-pro |
|---|---|---|
| LMArena Math | 1440 | — |

## Knowledge

- Seed 2.0 Pro: 39.6 (#119)
- o1-pro: 29.3 (#227)

| Benchmark | Seed 2.0 Pro | o1-pro |
|---|---|---|
| Humanity's Last Exam | — | 8.1% |
| LMArena Expert | 1440 | — |

## Multimodal

- Seed 2.0 Pro: 40.8 (#34)
- o1-pro: —

| Benchmark | Seed 2.0 Pro | o1-pro |
|---|---|---|
| LMArena Vision | 1275 | — |

## Multilingual

- Seed 2.0 Pro: 54.8 (#37)
- o1-pro: —

| Benchmark | Seed 2.0 Pro | o1-pro |
|---|---|---|
| LMArena Non-English | 1442 | — |
| LMArena Chinese | 1490 | — |
| LMArena French | 1470 | — |
| LMArena German | 1443 | — |
| LMArena Japanese | 1408 | — |
| LMArena Korean | 1412 | — |
| LMArena Russian | 1450 | — |
| LMArena Spanish | 1460 | — |

## Instruction Following

- Seed 2.0 Pro: 74.7 (#86)
- o1-pro: —

| Benchmark | Seed 2.0 Pro | o1-pro |
|---|---|---|
| LMArena Instruction Following | 1414 | — |

## Long Context

- Seed 2.0 Pro: 43.6 (#85)
- o1-pro: —

| Benchmark | Seed 2.0 Pro | o1-pro |
|---|---|---|
| LMArena Longer Query | 1428 | — |

## Writing & Preference

- Seed 2.0 Pro: 63.0 (#66)
- o1-pro: —

| Benchmark | Seed 2.0 Pro | o1-pro |
|---|---|---|
| LMArena Text | 1448 | — |
| LMArena Creative Writing | 1406 | — |
| LMArena Multi-Turn | 1441 | — |

## FAQ

### Is Seed 2.0 Pro better than o1-pro?

Seed 2.0 Pro is the stronger model overall, scoring 42.5 to 31.2 on the Noometry Index.

### Which is cheaper, Seed 2.0 Pro or o1-pro?

Seed 2.0 Pro is cheaper. It lists at $0.50 per million input tokens and $3 per million output tokens; o1-pro lists at $150 and $600.

### Which has the bigger context window?

Seed 2.0 Pro does, with 256K tokens against 200K.

### How many benchmarks do Seed 2.0 Pro and o1-pro share?

0 benchmarks have published results for both models. Seed 2.0 Pro has 20 scored results on Noometry and o1-pro has 3.