Model comparison
Claude 3 Haiku vs Olmo 3.1 32b Instruct
Olmo 3.1 32b Instruct is the stronger model overall, scoring 39.4 to 25.9 on the Noometry Index.
Last verified . 16 shared benchmarks.
Summary
- They share 16 benchmarks with published results for both. Claude 3 Haiku scores higher in 0 categories and Olmo 3.1 32b Instruct in 8 categories; 8 gaps are clear of the uncertainty.
- The widest gap is in math, where Olmo 3.1 32b Instruct leads 36.3 to 9.8.
- Olmo 3.1 32b Instruct has downloadable open weights; the other is API-only.
Side by side
| Claude 3 Haiku | Olmo 3.1 32b Instruct | |
|---|---|---|
| Provider | Anthropic | Allen Institute for AI (Ai2) |
| Noometry Index | 25.9 | 39.4 |
| Released | 2024-03-07 | — |
| Weights | Proprietary | Open |
| Context window | — | — |
| Max output | — | — |
| Input $ / M tokens | — | — |
| Output $ / M tokens | — | — |
| Results tracked | 37 | 16 |
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Category by category
Coding Olmo 3.1 32b Instruct leads
Claude 3 Haiku: 26.4 (#325), Olmo 3.1 32b Instruct: 39.5 (#157)
| Benchmark | Claude 3 Haiku | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Coding | 1199 | 1347 |
| WeirdML | 9.8% | — |
| BigCodeBench Instruct | 39.4% | — |
| BigCodeBench Complete | 50.1% | — |
| CadEval | 12% | — |
| HumanEval+ | 68.9% | — |
| MBPP+ | 68.8% | — |
Reasoning Olmo 3.1 32b Instruct leads
Claude 3 Haiku: 16.3 (#307), Olmo 3.1 32b Instruct: 26.4 (#132)
| Benchmark | Claude 3 Haiku | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Hard Prompts | 1174 | 1322 |
| Kagi LLM Benchmark | 34.2% | — |
| DTBench | 50.1% | — |
| LMCA | 8.8% | — |
| Epoch Capabilities Index | 118.35 | — |
| ForecastBench | 53.2 | — |
| WinoGrande | 74.2% | — |
Math Olmo 3.1 32b Instruct leads
Claude 3 Haiku: 9.8 (#319), Olmo 3.1 32b Instruct: 36.3 (#167)
| Benchmark | Claude 3 Haiku | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Math | 1188 | 1305 |
| OTIS Mock AIME 2024-2025 | 1.8% | — |
| MATH Level 5 | 14.9% | — |
Knowledge Olmo 3.1 32b Instruct leads
Claude 3 Haiku: 17.3 (#285), Olmo 3.1 32b Instruct: 36.1 (#175)
| Benchmark | Claude 3 Haiku | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Expert | 1148 | 1308 |
| GPQA Diamond | 36.3% | — |
| Confabulations | 34.2% | — |
| MMLU | 73.8% | — |
Multimodal Not comparable
Claude 3 Haiku: 23.6 (#128), Olmo 3.1 32b Instruct: —
| Benchmark | Claude 3 Haiku | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Vision | 950 | — |
| ScienceQA | 72% | — |
Multilingual Olmo 3.1 32b Instruct leads
Claude 3 Haiku: 36.0 (#243), Olmo 3.1 32b Instruct: 42.6 (#191)
| Benchmark | Claude 3 Haiku | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Non-English | 1178 | 1275 |
| LMArena Chinese | 1155 | 1304 |
| LMArena French | 1195 | 1328 |
| LMArena German | 1174 | 1282 |
| LMArena Korean | 1109 | 1206 |
| LMArena Russian | 1204 | 1268 |
| LMArena Spanish | 1166 | 1336 |
| LMArena Japanese | 1102 | — |
Instruction Following Olmo 3.1 32b Instruct leads
Claude 3 Haiku: 61.3 (#247), Olmo 3.1 32b Instruct: 68.6 (#187)
| Benchmark | Claude 3 Haiku | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Instruction Following | 1173 | 1299 |
Long Context Olmo 3.1 32b Instruct leads
Claude 3 Haiku: 36.1 (#237), Olmo 3.1 32b Instruct: 39.9 (#166)
| Benchmark | Claude 3 Haiku | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Longer Query | 1190 | 1312 |
Writing & Preference Olmo 3.1 32b Instruct leads
Claude 3 Haiku: 29.7 (#291), Olmo 3.1 32b Instruct: 50.2 (#185)
| Benchmark | Claude 3 Haiku | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Text | 1195 | 1311 |
| LMArena Creative Writing | 1157 | 1264 |
| LMArena Multi-Turn | 1190 | 1309 |
| EQ-Bench Creative Writing | 717 | — |
Frequently asked questions
Is Claude 3 Haiku better than Olmo 3.1 32b Instruct?
Olmo 3.1 32b Instruct is the stronger model overall, scoring 39.4 to 25.9 on the Noometry Index.
Is Claude 3 Haiku or Olmo 3.1 32b Instruct better for coding?
Olmo 3.1 32b Instruct scores higher on coding benchmarks: 39.5 versus 26.4 in the Noometry coding category.
How many benchmarks do Claude 3 Haiku and Olmo 3.1 32b Instruct share?
16 benchmarks have published results for both models. Claude 3 Haiku has 37 scored results on Noometry and Olmo 3.1 32b Instruct has 16.