Model comparison
Nova Premier 1.0 vs o1
o1 is the stronger model overall, scoring 40.9 to 38.3 on the Noometry Index. Nova Premier 1.0 costs 5.3× less per token, which makes it the better buy when o1's lead doesn't matter for your workload.
Last verified . 0 shared benchmarks.
Summary
- The widest gap is in instruction following, where o1 leads 74.8 to 66.8.
- Nova Premier 1.0 is cheaper at $2.50 / $12.50 per million input/output tokens, against $15 / $60 for o1.
- Nova Premier 1.0 accepts more context: 1M tokens versus 200K.
Side by side
| Nova Premier 1.0 | o1 | |
|---|---|---|
| Provider | Amazon | OpenAI |
| Noometry Index | 38.3 | 40.9 |
| Released | 2025-04-30 | 2024-09-12 |
| Weights | Proprietary | Proprietary |
| Context window | 1M | 200K |
| Max output | 10K | 100K |
| Input $ / M tokens | $2.50 | $15 |
| Output $ / M tokens | $12.50 | $60 |
| Results tracked | 6 | 52 |
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Category by category
Coding Not comparable
Nova Premier 1.0: —, o1: 46.1 (#70)
| Benchmark | Nova Premier 1.0 | o1 |
|---|---|---|
| Aider Polyglot | — | 61.7% |
| WeirdML | — | 47.6% |
| LiveBench Coding | — | 69.7% |
| LMArena Coding | — | 1367 |
| CadEval | — | 56% |
| HumanEval+ | — | 89% |
| MBPP+ | — | 80.2% |
Agentic & Tool Use Not comparable
Nova Premier 1.0: —, o1: 24.6 (#117)
| Benchmark | Nova Premier 1.0 | o1 |
|---|---|---|
| Cybench | — | 10% |
| METR Time Horizons | — | 51.1% |
Reasoning o1 leads
Nova Premier 1.0: 23.0 (#185), o1: 27.9 (#111)
| Benchmark | Nova Premier 1.0 | o1 |
|---|---|---|
| SimpleBench | — | 41.7% |
| Kagi LLM Benchmark | 44.8% | — |
| ARC-AGI-1 | — | 30.7% |
| Chess Puzzles | — | 15% |
| EnigmaEval | — | 5.7% |
| LiveBench Reasoning | — | 91.6% |
| LMArena Hard Prompts | — | 1371 |
| DTBench | — | 74.7% |
| LiveBench Data Analysis | — | 65.5% |
| LMCA | — | 22.3% |
| Epoch Capabilities Index | — | 141.91 |
| LiveBench | — | 75.7% |
Math o1 leads
Nova Premier 1.0: 33.8 (#199), o1: 36.1 (#175)
| Benchmark | Nova Premier 1.0 | o1 |
|---|---|---|
| FrontierMath (Tiers 1-3) | — | 14.7% |
| OTIS Mock AIME 2024-2025 | — | 73.3% |
| Omni-MATH | 35% | — |
| LiveBench Math | — | 80.3% |
| LMArena Math | — | 1388 |
| MATH Level 5 | — | 94.7% |
| FrontierMath (Feb 2025 set) | — | 9.3% |
Knowledge o1 leads
Nova Premier 1.0: 35.8 (#180), o1: 41.5 (#110)
| Benchmark | Nova Premier 1.0 | o1 |
|---|---|---|
| GPQA Diamond | — | 76.8% |
| Humanity's Last Exam | — | 8% |
| SimpleQA Verified | — | 41.1% |
| MMLU-Pro | 72.6% | — |
| Confabulations | — | 11.7% |
| GPQA (HELM) | 51.8% | — |
| LMArena Expert | — | 1361 |
Multimodal Not comparable
Nova Premier 1.0: —, o1: 34.2 (#93)
| Benchmark | Nova Premier 1.0 | o1 |
|---|---|---|
| LMArena Vision | — | 1168 |
| GeoBench | — | 80% |
| VPCT | — | 37% |
| SpatialViz-Bench | — | 41.4% |
Multilingual Not comparable
Nova Premier 1.0: —, o1: 48.6 (#142)
| Benchmark | Nova Premier 1.0 | o1 |
|---|---|---|
| LMArena Non-English | — | 1358 |
| LMArena Chinese | — | 1394 |
| LMArena French | — | 1344 |
| LMArena German | — | 1337 |
| LMArena Japanese | — | 1346 |
| LMArena Korean | — | 1396 |
| LMArena Russian | — | 1356 |
| LMArena Spanish | — | 1345 |
Instruction Following o1 leads
Nova Premier 1.0: 66.8 (#204), o1: 74.8 (#86)
| Benchmark | Nova Premier 1.0 | o1 |
|---|---|---|
| LiveBench Instruction Following | — | 81.5% |
| IFEval | 80.3% | — |
| LMArena Instruction Following | — | 1367 |
Long Context Not comparable
Nova Premier 1.0: —, o1: 50.3 (#9)
| Benchmark | Nova Premier 1.0 | o1 |
|---|---|---|
| Fiction.LiveBench | — | 83.3% |
| LMArena Longer Query | — | 1378 |
Writing & Preference o1 leads
Nova Premier 1.0: 51.0 (#178), o1: 55.6 (#144)
| Benchmark | Nova Premier 1.0 | o1 |
|---|---|---|
| LMArena Text | — | 1366 |
| LMArena Creative Writing | — | 1348 |
| Short-Story Creative Writing | — | 70.2% |
| WildBench | 78.8% | — |
| LMArena Multi-Turn | — | 1369 |
| LiveBench Language | — | 65.4% |
Frequently asked questions
Is Nova Premier 1.0 better than o1?
o1 is the stronger model overall, scoring 40.9 to 38.3 on the Noometry Index. Nova Premier 1.0 costs 5.3× less per token, which makes it the better buy when o1's lead doesn't matter for your workload.
Which is cheaper, Nova Premier 1.0 or o1?
Nova Premier 1.0 is cheaper. It lists at $2.50 per million input tokens and $12.50 per million output tokens; o1 lists at $15 and $60.
Which has the bigger context window?
Nova Premier 1.0 does, with 1M tokens against 200K.
How many benchmarks do Nova Premier 1.0 and o1 share?
0 benchmarks have published results for both models. Nova Premier 1.0 has 6 scored results on Noometry and o1 has 52.