Model comparison
Amazon Nova Pro vs Olmo 3.1 32b Instruct
Olmo 3.1 32b Instruct is the stronger model overall, scoring 38.8 to 30.5 on the Noometry Index.
Last verified . 16 shared benchmarks.
Allen Institute for AI (Ai2)Summary
- They share 16 benchmarks with published results for both. Amazon Nova Pro 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 knowledge, where Olmo 3.1 32b Instruct leads 35.4 to 27.1.
- Olmo 3.1 32b Instruct has downloadable open weights; the other is API-only.
Side by side
| Amazon Nova Pro | Olmo 3.1 32b Instruct | |
|---|---|---|
| Provider | Amazon | Allen Institute for AI (Ai2) |
| Noometry Index | 30.5 | 38.8 |
| Released | 2024-12-03 | — |
| Weights | Proprietary | Open |
| Context window | 300K | — |
| Max output | 10K | — |
| Input $ / M tokens | $0.80 | — |
| Output $ / M tokens | $3.20 | — |
| Results tracked | 38 | 16 |
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Category by category
Coding Olmo 3.1 32b Instruct leads
Amazon Nova Pro: 34.6 (#224), Olmo 3.1 32b Instruct: 38.9 (#154)
| Benchmark | Amazon Nova Pro | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Coding | 1270 | 1346 |
| LiveBench Coding | 38.1% | — |
Agentic & Tool Use Not comparable
Amazon Nova Pro: 16.6 (#139), Olmo 3.1 32b Instruct: —
| Benchmark | Amazon Nova Pro | Olmo 3.1 32b Instruct |
|---|---|---|
| Berkeley Function Calling Leaderboard | 25% | — |
| TheAgentCompany | 1.7% | — |
Reasoning Olmo 3.1 32b Instruct leads
Amazon Nova Pro: 19.2 (#240), Olmo 3.1 32b Instruct: 25.4 (#131)
| Benchmark | Amazon Nova Pro | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Hard Prompts | 1246 | 1322 |
| LiveBench Reasoning | 32.6% | — |
| LiveBench Data Analysis | 48.3% | — |
| Epoch Capabilities Index | 123.75 | — |
| LiveBench | 43.5% | — |
Math Olmo 3.1 32b Instruct leads
Amazon Nova Pro: 26.4 (#240), Olmo 3.1 32b Instruct: 33.6 (#169)
| Benchmark | Amazon Nova Pro | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Math | 1252 | 1305 |
| Omni-MATH | 24.2% | — |
| LiveBench Math | 38% | — |
Knowledge Olmo 3.1 32b Instruct leads
Amazon Nova Pro: 27.1 (#246), Olmo 3.1 32b Instruct: 35.4 (#175)
| Benchmark | Amazon Nova Pro | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Expert | 1211 | 1307 |
| Humanity's Last Exam | 4.4% | — |
| MMLU-Pro | 67.3% | — |
| Confabulations | 30.1% | — |
| Vectara Hallucination Rate | 5.1% | — |
| GPQA (HELM) | 44.6% | — |
| MMLU | 82% | — |
Multimodal Not comparable
Amazon Nova Pro: 24.5 (#121), Olmo 3.1 32b Instruct: —
| Benchmark | Amazon Nova Pro | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Vision | 980 | — |
Multilingual Olmo 3.1 32b Instruct leads
Amazon Nova Pro: 39.9 (#218), Olmo 3.1 32b Instruct: 42.8 (#185)
| Benchmark | Amazon Nova Pro | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Non-English | 1234 | 1275 |
| LMArena Chinese | 1244 | 1304 |
| LMArena French | 1270 | 1328 |
| LMArena German | 1243 | 1283 |
| LMArena Korean | 1203 | 1206 |
| LMArena Russian | 1240 | 1268 |
| LMArena Spanish | 1182 | 1337 |
| LMArena Japanese | 1200 | — |
Instruction Following Olmo 3.1 32b Instruct leads
Amazon Nova Pro: 65.1 (#221), Olmo 3.1 32b Instruct: 68.8 (#182)
| Benchmark | Amazon Nova Pro | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Instruction Following | 1235 | 1298 |
| LiveBench Instruction Following | 67.1% | — |
| IFEval | 81.5% | — |
Long Context Olmo 3.1 32b Instruct leads
Amazon Nova Pro: 38.1 (#199), Olmo 3.1 32b Instruct: 39.9 (#161)
| Benchmark | Amazon Nova Pro | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Longer Query | 1255 | 1312 |
Writing & Preference Olmo 3.1 32b Instruct leads
Amazon Nova Pro: 44.1 (#221), Olmo 3.1 32b Instruct: 50.4 (#179)
| Benchmark | Amazon Nova Pro | Olmo 3.1 32b Instruct |
|---|---|---|
| LMArena Text | 1259 | 1311 |
| LMArena Creative Writing | 1212 | 1264 |
| LMArena Multi-Turn | 1245 | 1309 |
| Short-Story Creative Writing | 60.5% | — |
| WildBench | 77.7% | — |
| LiveBench Language | 37% | — |
Frequently asked questions
Is Amazon Nova Pro better than Olmo 3.1 32b Instruct?
Olmo 3.1 32b Instruct is the stronger model overall, scoring 38.8 to 30.5 on the Noometry Index.
Is Amazon Nova Pro or Olmo 3.1 32b Instruct better for coding?
Olmo 3.1 32b Instruct scores higher on coding benchmarks: 38.9 versus 34.6 in the Noometry coding category.
How many benchmarks do Amazon Nova Pro and Olmo 3.1 32b Instruct share?
16 benchmarks have published results for both models. Amazon Nova Pro has 38 scored results on Noometry and Olmo 3.1 32b Instruct has 16.