GPT-5.1 vs NVIDIA Nemotron 3 Super 120B A12B
OpenAI vs NVIDIA — benchmarks, pricing, and capabilities side by side.
- •GPT-5.1 has the higher intelligence index (89 vs 80)
- •NVIDIA Nemotron 3 Super 120B A12B is cheaper ($0.30 vs $1.25 per 1M input)
- •NVIDIA Nemotron 3 Super 120B A12B is faster
| GPT-5.1 | NVIDIA Nemotron 3 Super 120B A12B | |
|---|---|---|
| Intelligence index | 89 | 80 |
| Developer | OpenAI | NVIDIA |
| Type | LLM | LLM |
| Access | API only | — |
| Context window | 400,000 tokens | — |
| Input price | $1.25 / 1M | $0.30 / 1M |
| Output price | $10.00 / 1M | $0.80 / 1M |
| Speed | 115 tok/s | 211 tok/s |
| Released | November 12, 2025 | March 11, 2026 |
| Parameters | — | — |
| Input modalities | Text, Image | — |
| Output modalities | Text | — |
Shared benchmarks
GPT-5.1
NVIDIA Nemotron 3 Super 120B A12B
GPQA Diamond
88.1
80
Humanity’s Last Exam
26.5
19.2