Model comparison
o1-pro vs Yi-34B
o1-pro is the stronger model overall, scoring 31.2 to 27.4 on the Noometry Index.
Last verified . 0 shared benchmarks.
Summary
- The widest gap is in knowledge, where o1-pro leads 29.3 to 7.5.
- Yi-34B has downloadable open weights; the other is API-only.
Side by side
| o1-pro | Yi-34B | |
|---|---|---|
| Provider | OpenAI | 01.AI |
| Noometry Index | 31.2 | 27.4 |
| Released | 2025-03-19 | 2023-11-02 |
| Weights | Proprietary | Open |
| Context window | 200K | — |
| Max output | 100K | — |
| Input $ / M tokens | $150 | — |
| Output $ / M tokens | $600 | — |
| Results tracked | 3 | 23 |
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Category by category
Coding Not comparable
o1-pro: —, Yi-34B: 31.8 (#269)
| Benchmark | o1-pro | Yi-34B |
|---|---|---|
| LMArena Coding | — | 1112 |
Reasoning Too close to call
o1-pro: 20.2 (#223), Yi-34B: 20.3 (#222)
| Benchmark | o1-pro | Yi-34B |
|---|---|---|
| ARC-AGI-1 | 23.3% | — |
| EnigmaEval | 6.1% | — |
| LMArena Hard Prompts | — | 1104 |
| BIG-Bench Hard | — | 71.7% |
| Epoch Capabilities Index | — | 117.28 |
Math Not comparable
o1-pro: —, Yi-34B: 19.8 (#277)
| Benchmark | o1-pro | Yi-34B |
|---|---|---|
| LMArena Math | — | 1114 |
| MATH Level 5 | — | 5.1% |
| GSM8K | — | 76% |
Knowledge o1-pro leads
o1-pro: 29.3 (#227), Yi-34B: 7.5 (#304)
| Benchmark | o1-pro | Yi-34B |
|---|---|---|
| GPQA Diamond | — | 14.7% |
| Humanity's Last Exam | 8.1% | — |
| LMArena Expert | — | 1061 |
| MMLU | — | 76.3% |
Multilingual Not comparable
o1-pro: —, Yi-34B: 29.9 (#259)
| Benchmark | o1-pro | Yi-34B |
|---|---|---|
| LMArena Non-English | — | 1079 |
| LMArena Chinese | — | 1175 |
| LMArena French | — | 1080 |
| LMArena German | — | 1042 |
| LMArena Japanese | — | 993 |
| LMArena Korean | — | 959 |
| LMArena Russian | — | 1050 |
| LMArena Spanish | — | 1070 |
Instruction Following Not comparable
o1-pro: —, Yi-34B: 56.4 (#269)
| Benchmark | o1-pro | Yi-34B |
|---|---|---|
| LMArena Instruction Following | — | 1091 |
Long Context Not comparable
o1-pro: —, Yi-34B: 33.2 (#259)
| Benchmark | o1-pro | Yi-34B |
|---|---|---|
| LMArena Longer Query | — | 1094 |
Writing & Preference Not comparable
o1-pro: —, Yi-34B: 34.3 (#268)
| Benchmark | o1-pro | Yi-34B |
|---|---|---|
| LMArena Text | — | 1129 |
| LMArena Creative Writing | — | 1108 |
| LMArena Multi-Turn | — | 1113 |
Frequently asked questions
Is o1-pro better than Yi-34B?
o1-pro is the stronger model overall, scoring 31.2 to 27.4 on the Noometry Index.
How many benchmarks do o1-pro and Yi-34B share?
0 benchmarks have published results for both models. o1-pro has 3 scored results on Noometry and Yi-34B has 23.