# GPT-4o mini vs Nova Premier 1.0

> Nova Premier 1.0 is the stronger model overall, scoring 38.3 to 25.5 on the Noometry Index. GPT-4o mini costs 19× less per token, which makes it the better buy when Nova Premier 1.0's lead doesn't matter for your workload.

- Canonical page: https://noometry.com/compare/gpt-4o-mini-vs-nova-premier-1-0
- Last updated: 2026-10-12
- Shared benchmarks: 6

## Summary

- They share 6 benchmarks with published results for both. GPT-4o mini scores higher in 0 categories and Nova Premier 1.0 in 5 categories; 5 gaps are clear of the uncertainty.
- The widest gap is in math, where Nova Premier 1.0 leads 33.8 to 10.4.
- The biggest single-benchmark swing is Kagi LLM Benchmark: 28.8% for GPT-4o mini and 44.8% for Nova Premier 1.0.
- GPT-4o mini is cheaper at $0.15 / $0.60 per million input/output tokens, against $2.50 / $12.50 for Nova Premier 1.0.
- Nova Premier 1.0 accepts more context: 1M tokens versus 128K.

## Snapshot

| | GPT-4o mini | Nova Premier 1.0 |
|---|---|---|
| Provider | OpenAI | Amazon |
| Noometry Index | 25.5 | 38.3 |
| Rank | 343 | 189 |
| Context | 128K | 1M |
| Input $/M | $0.15 | $2.50 |
| Output $/M | $0.60 | $12.50 |
| Weights | Proprietary | Proprietary |

## Coding

- GPT-4o mini: 22.0 (#335)
- Nova Premier 1.0: —

| Benchmark | GPT-4o mini | Nova Premier 1.0 |
|---|---|---|
| Aider Polyglot | 3.6% | — |
| WeirdML | 11.8% | — |
| BigCodeBench Instruct | 46.1% | — |
| LiveBench Coding | 43.1% | — |
| LMArena Coding | 1290 | — |
| BigCodeBench Complete | 57.4% | — |
| HumanEval+ | 83.5% | — |
| MBPP+ | 72.2% | — |

## Agentic & Tool Use

- GPT-4o mini: 27.5 (#101)
- Nova Premier 1.0: —

| Benchmark | GPT-4o mini | Nova Premier 1.0 |
|---|---|---|
| BALROG | 17.4% | — |

## Reasoning

- GPT-4o mini: 8.7 (#347)
- Nova Premier 1.0: 23.0 (#185)

| Benchmark | GPT-4o mini | Nova Premier 1.0 |
|---|---|---|
| Kagi LLM Benchmark | 28.8% | 44.8% |
| ARC-AGI-2 | 0% | — |
| SimpleBench | 10.7% | — |
| Chess Puzzles | 0% | — |
| LiveBench Reasoning | 32.8% | — |
| LMArena Hard Prompts | 1267 | — |
| Mystery Game Puzzles | 12% | — |
| DTBench | 54.4% | — |
| LiveBench Data Analysis | 50% | — |
| LMCA | 10.4% | — |
| Epoch Capabilities Index | 126.56 | — |
| LiveBench | 41.3% | — |
| PIQA | 88.7% | — |

## Math

- GPT-4o mini: 10.4 (#314)
- Nova Premier 1.0: 33.8 (#199)

| Benchmark | GPT-4o mini | Nova Premier 1.0 |
|---|---|---|
| Omni-MATH | 28% | 35% |
| FrontierMath (Tiers 1-3) | 0.7% | — |
| OTIS Mock AIME 2024-2025 | 6.9% | — |
| LiveBench Math | 36.3% | — |
| LMArena Math | 1267 | — |
| MATH Level 5 | 52.6% | — |
| GSM8K | 91.3% | — |

## Knowledge

- GPT-4o mini: 17.7 (#284)
- Nova Premier 1.0: 35.8 (#180)

| Benchmark | GPT-4o mini | Nova Premier 1.0 |
|---|---|---|
| MMLU-Pro | 60.3% | 72.6% |
| GPQA (HELM) | 36.8% | 51.8% |
| GPQA Diamond | 37.7% | — |
| SimpleQA Verified | 8.3% | — |
| Confabulations | 37.2% | — |
| LMArena Expert | 1235 | — |
| BoolQ | 88.7% | — |
| MMLU | 81.8% | — |

## Multimodal

- GPT-4o mini: 25.9 (#122)
- Nova Premier 1.0: —

| Benchmark | GPT-4o mini | Nova Premier 1.0 |
|---|---|---|
| LMArena Vision | 1066 | — |
| Video-MME | 64.8% | — |
| GeoBench | 64% | — |
| VPCT | 34% | — |

## Multilingual

- GPT-4o mini: 42.0 (#199)
- Nova Premier 1.0: —

| Benchmark | GPT-4o mini | Nova Premier 1.0 |
|---|---|---|
| LMArena Non-English | 1266 | — |
| LMArena Chinese | 1265 | — |
| LMArena French | 1297 | — |
| LMArena German | 1272 | — |
| LMArena Japanese | 1216 | — |
| LMArena Korean | 1195 | — |
| LMArena Russian | 1275 | — |
| LMArena Spanish | 1276 | — |

## Instruction Following

- GPT-4o mini: 61.9 (#239)
- Nova Premier 1.0: 66.8 (#204)

| Benchmark | GPT-4o mini | Nova Premier 1.0 |
|---|---|---|
| IFEval | 78.2% | 80.3% |
| LiveBench Instruction Following | 56.8% | — |
| LMArena Instruction Following | 1258 | — |

## Long Context

- GPT-4o mini: 39.1 (#186)
- Nova Premier 1.0: —

| Benchmark | GPT-4o mini | Nova Premier 1.0 |
|---|---|---|
| LMArena Longer Query | 1289 | — |

## Writing & Preference

- GPT-4o mini: 39.5 (#248)
- Nova Premier 1.0: 51.0 (#178)

| Benchmark | GPT-4o mini | Nova Premier 1.0 |
|---|---|---|
| WildBench | 79.1% | 78.8% |
| LMArena Text | 1286 | — |
| LMArena Creative Writing | 1268 | — |
| Short-Story Creative Writing | 67.2% | — |
| EQ-Bench Creative Writing | 873 | — |
| LMArena Multi-Turn | 1285 | — |
| LiveBench Language | 28.6% | — |

## FAQ

### Is GPT-4o mini better than Nova Premier 1.0?

Nova Premier 1.0 is the stronger model overall, scoring 38.3 to 25.5 on the Noometry Index. GPT-4o mini costs 19× less per token, which makes it the better buy when Nova Premier 1.0's lead doesn't matter for your workload.

### Which is cheaper, GPT-4o mini or Nova Premier 1.0?

GPT-4o mini is cheaper. It lists at $0.15 per million input tokens and $0.60 per million output tokens; Nova Premier 1.0 lists at $2.50 and $12.50.

### Which has the bigger context window?

Nova Premier 1.0 does, with 1M tokens against 128K.

### How many benchmarks do GPT-4o mini and Nova Premier 1.0 share?

6 benchmarks have published results for both models. GPT-4o mini has 60 scored results on Noometry and Nova Premier 1.0 has 6.