Claude 3.5 Sonnet (upgraded)vsNemotron 3 Super
Claude 3.5 Sonnet (upgraded) | Nemotron 3 Super | |
|---|---|---|
| Specifications | ||
ParametersA rough measure of how big the model is. More parameters usually means more capable and more expensive to run, though it is a poor guide on its own — a smaller, newer model often beats a larger, older one. | — | 120B |
Context windowHow much text the model can hold in mind at once — your question, any documents you attach, the conversation so far, and its own reply. Go past it and the earliest part falls out of view. | — | 1M |
| Benchmarks | ||
SWE-Bench VerifiedCoding — Real coding tasks pulled from open-source projects — the AI has to find and fix actual bugs. A human-checked version of the original SWE-Bench. Higher is better. | 49% | 60.5% |
| BenchmarksPublished by one model only | ||
GPQA DiamondScience — Graduate-level science questions in biology, physics, and chemistry — hard enough that subject-matter PhDs score around 65%. Higher is better. | — | 79.2% |
AA Intelligence IndexOverall intelligence — Artificial Analysis composite intelligence index across evals | — | 36 |
| Overview | ||
| Company | Anthropic | NVIDIA |
| Release date | Oct 22 2024 | Mar 11 2026 |
| Access | Proprietary | Open Source |
Other comparisons
Frequently asked questions
Nemotron 3 Super leads Claude 3.5 Sonnet (upgraded) on 1 of the 1 benchmark they both report (SWE-Bench Verified). Claude 3.5 Sonnet (upgraded) shipped 505 days before Nemotron 3 Super, so benchmark comparisons should account for the intervening progress.
Claude 3.5 Sonnet (upgraded) is proprietary, while Nemotron 3 Super is open source.
On SWE-Bench Verified, Nemotron 3 Super leads at 60.5% vs Claude 3.5 Sonnet (upgraded) at 49%.
Claude 3.5 Sonnet (upgraded) was released by Anthropic on Oct 22 2024.
Nemotron 3 Super was released by NVIDIA on Mar 11 2026.
Nemotron 3 Super leads on SWE-Bench Verified — Claude 3.5 Sonnet (upgraded) 49% vs Nemotron 3 Super 60.5%.
Claude 3.5 Sonnet (upgraded) is a proprietary model released by Anthropic. Nemotron 3 Super is an open source model released by NVIDIA.