Model comparison
Claude 3.5 Haiku vs o1-pro
o1-pro is the stronger model overall, scoring 31.5 to 29.2 on the Noometry Index.
Last verified . 0 shared benchmarks.
Summary
- The widest gap is in knowledge, where o1-pro leads 29.7 to 18.7.
Side by side
| Claude 3.5 Haiku | o1-pro | |
|---|---|---|
| Provider | Anthropic | OpenAI |
| Noometry Index | 29.2 | 31.5 |
| Released | 2024-10-22 | 2025-03-19 |
| Weights | Proprietary | Proprietary |
| Context window | — | 200K |
| Max output | — | 100K |
| Input $ / M tokens | — | $150 |
| Output $ / M tokens | — | $600 |
| Results tracked | 49 | 3 |
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Category by category
Coding Not comparable
Claude 3.5 Haiku: 32.9 (#265), o1-pro: —
| Benchmark | Claude 3.5 Haiku | o1-pro |
|---|---|---|
| Aider Polyglot | 28% | — |
| SciCode | 27.4% | — |
| WeirdML | 30.7% | — |
| BigCodeBench Instruct | 46.1% | — |
| LiveBench Coding | 51.4% | — |
| LMArena Coding | 1286 | — |
| BigCodeBench Complete | 59% | — |
| CadEval | 32% | — |
Agentic & Tool Use Not comparable
Claude 3.5 Haiku: 28.0 (#95), o1-pro: —
| Benchmark | Claude 3.5 Haiku | o1-pro |
|---|---|---|
| BALROG | 19.3% | — |
Reasoning o1-pro leads
Claude 3.5 Haiku: 17.7 (#290), o1-pro: 20.4 (#239)
| Benchmark | Claude 3.5 Haiku | o1-pro |
|---|---|---|
| ARC-AGI-1 | — | 23.3% |
| CritPt | 0% | — |
| EnigmaEval | — | 6.1% |
| LiveBench Reasoning | 28.1% | — |
| LMArena Hard Prompts | 1251 | — |
| DTBench | 56.7% | — |
| LiveBench Data Analysis | 48.5% | — |
| Epoch Capabilities Index | 127.15 | — |
| LiveBench | 43.5% | — |
Math Not comparable
Claude 3.5 Haiku: 14.7 (#300), o1-pro: —
| Benchmark | Claude 3.5 Haiku | o1-pro |
|---|---|---|
| OTIS Mock AIME 2024-2025 | 4.3% | — |
| Omni-MATH | 22.4% | — |
| LiveBench Math | 35.5% | — |
| LMArena Math | 1244 | — |
| MATH Level 5 | 46.4% | — |
| FrontierMath (Feb 2025 set) | 0.3% | — |
Knowledge o1-pro leads
Claude 3.5 Haiku: 18.7 (#281), o1-pro: 29.7 (#234)
| Benchmark | Claude 3.5 Haiku | o1-pro |
|---|---|---|
| GPQA Diamond | 38.1% | — |
| Humanity's Last Exam | — | 8.1% |
| MMLU-Pro | 60.5% | — |
| Confabulations | 36.7% | — |
| GPQA (HELM) | 36.3% | — |
| LMArena Expert | 1208 | — |
| MMLU | 74.3% | — |
Multimodal Not comparable
Claude 3.5 Haiku: 26.8 (#117), o1-pro: —
| Benchmark | Claude 3.5 Haiku | o1-pro |
|---|---|---|
| LMArena Vision | 1092 | — |
| GeoBench | 34% | — |
Multilingual Not comparable
Claude 3.5 Haiku: 40.0 (#218), o1-pro: —
| Benchmark | Claude 3.5 Haiku | o1-pro |
|---|---|---|
| LMArena Non-English | 1238 | — |
| LMArena Chinese | 1229 | — |
| LMArena French | 1264 | — |
| LMArena German | 1237 | — |
| LMArena Japanese | 1175 | — |
| LMArena Korean | 1173 | — |
| LMArena Russian | 1253 | — |
| LMArena Spanish | 1261 | — |
Instruction Following Not comparable
Claude 3.5 Haiku: 62.9 (#234), o1-pro: —
| Benchmark | Claude 3.5 Haiku | o1-pro |
|---|---|---|
| LiveBench Instruction Following | 61.9% | — |
| IFEval | 79.2% | — |
| LMArena Instruction Following | 1241 | — |
Long Context Not comparable
Claude 3.5 Haiku: 38.3 (#200), o1-pro: —
| Benchmark | Claude 3.5 Haiku | o1-pro |
|---|---|---|
| LMArena Longer Query | 1261 | — |
Writing & Preference Not comparable
Claude 3.5 Haiku: 42.7 (#234), o1-pro: —
| Benchmark | Claude 3.5 Haiku | o1-pro |
|---|---|---|
| LMArena Text | 1255 | — |
| LMArena Creative Writing | 1233 | — |
| Short-Story Creative Writing | 73.5% | — |
| EQ-Bench Creative Writing | 1146 | — |
| WildBench | 76% | — |
| LMArena Multi-Turn | 1265 | — |
| LiveBench Language | 35.4% | — |
Frequently asked questions
Is Claude 3.5 Haiku better than o1-pro?
o1-pro is the stronger model overall, scoring 31.5 to 29.2 on the Noometry Index.
How many benchmarks do Claude 3.5 Haiku and o1-pro share?
0 benchmarks have published results for both models. Claude 3.5 Haiku has 49 scored results on Noometry and o1-pro has 3.