Claude Opus 4 vs Nemotron 3 Super 120B A12B
Nemotron 3 Super 120B A12B is cheaper on output tokens, while Nemotron 3 Super 120B A12B offers a larger context window. Choose Claude Opus 4 or Nemotron 3 Super 120B A12B based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Claude Opus 4 | Nemotron 3 Super 120B A12B |
|---|---|---|
| Provider | Anthropic | Synthetic |
| Input / 1M tokens | $15.00 | $0.30 |
| Output / 1M tokens | $75.00 | $1.00 |
| Context window | 200K | 262K |
| Parameters | — | — |
| Open weights | No | Yes |
| Released | May 2025 | Mar 2026 |
| Aider Polyglot score | 72.0 | — |
| GPQA Diamond score | 76.3 | — |
| FrontierMath score | 4.5 | — |
| Epoch Capabilities Index score | 143 | — |
| LMArena (Chatbot Arena) Elo score | 1377 | — |
| LMArena Vision Elo score | 1192 | — |
| LiveBench score | — | 32.0 |
FAQ
Is Claude Opus 4 or Nemotron 3 Super 120B A12B cheaper?
Nemotron 3 Super 120B A12B is cheaper on output tokens ($1.00 vs $75.00 per 1M).
Which has the larger context window, Claude Opus 4 or Nemotron 3 Super 120B A12B?
Nemotron 3 Super 120B A12B has the larger context window (262K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.