Model comparison
GPT-5 Pro vs INTELLECT-1
GPT-5 Pro has enough public results to be ranked (#64); INTELLECT-1 does not yet, so treat this comparison as directional.
Last verified . 1 shared benchmarks.
Hugging FaceSummary
- They share 1 benchmark with published results for both.
Side by side
| GPT-5 Pro | INTELLECT-1 | |
|---|---|---|
| Provider | OpenAI | Hugging Face |
| Noometry Index | 46.4 | — |
| Released | 2025-10-06 | 2024-11-29 |
| Weights | Proprietary | Proprietary |
| Context window | 400K | — |
| Max output | 272K | — |
| Input $ / M tokens | $15 | — |
| Output $ / M tokens | $120 | — |
| Results tracked | 12 | 7 |
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Category by category
Coding Not comparable
GPT-5 Pro: 44.0 (#80), INTELLECT-1: —
Reasoning Not comparable
GPT-5 Pro: 38.9 (#62), INTELLECT-1: —
| Benchmark | GPT-5 Pro | INTELLECT-1 |
|---|---|---|
| Epoch Capabilities Index | 150.28 | 100.86 |
| ARC-AGI-2 | 18.3% | — |
| SimpleBench | 61.6% | — |
| Kagi LLM Benchmark | 76.8% | — |
| ARC-AGI-1 | 70.2% | — |
| EnigmaEval | 18.8% | — |
| BIG-Bench Hard | — | 34.9% |
| HellaSwag | — | 71.4% |
| WinoGrande | — | 65.8% |
Math Not comparable
GPT-5 Pro: 48.5 (#63), INTELLECT-1: —
| Benchmark | GPT-5 Pro | INTELLECT-1 |
|---|---|---|
| FrontierMath (Tiers 1-3) | 55.8% | — |
| FrontierMath Tier 4 | 19.5% | — |
| FrontierMath Tier 4 (v1) | 14.6% | — |
| GSM8K | — | 38.6% |
Knowledge Not comparable
GPT-5 Pro: 56.7 (#42), INTELLECT-1: —
| Benchmark | GPT-5 Pro | INTELLECT-1 |
|---|---|---|
| Humanity's Last Exam | 31.6% | — |
| ARC (AI2) Challenge | — | 54.5% |
| MMLU | — | 49.9% |
Frequently asked questions
Is GPT-5 Pro better than INTELLECT-1?
GPT-5 Pro has enough public results to be ranked (#64); INTELLECT-1 does not yet, so treat this comparison as directional.
How many benchmarks do GPT-5 Pro and INTELLECT-1 share?
1 benchmark has published results for both models. GPT-5 Pro has 12 scored results on Noometry and INTELLECT-1 has 7.