NVIDIA Nemotron 49B Report - LiveCodeBench (2408–2502): leaderboard
LiveCodeBench coding problems dated August 2024 to February 2025, pass@1 in percent. From Table 4 of NVIDIA's Llama-Nemotron technical report, comparing the final LN-Super (Llama-3.3-Nemotron-Super-49B-v1) with DeepSeek-R1-Distill-Llama-70B and QwQ-32B, with LN-Super shown in both reasoning modes (Llama-3.3-70B-Instruct has no score in this row). The report states that all evaluations use a 32k context length, temperature 0.6 with top-p 0.95 for reasoning on and greedy decoding for reasoning off, with up to 16 completions per prompt averaged as pass@1.
Metric: Score (%). Source: arxiv.org. Saturation forecast: Estimated already saturated. 4 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | QwQ-32B | 63.4 | #909 |
| 2 | DeepSeek R1 Distill Llama 70B | 57.5 | #1641 |
| 3 | Llama 3.3 Nemotron Super 49B (v1) (Reasoning) | 45.5 | #1336 (Llama 3.3 Nemotron Super 49B (v1)) |
| 4 | Llama 3.3 Nemotron Super 49B (v1) (Non-reasoning) | 29.7 | #1336 (Llama 3.3 Nemotron Super 49B (v1)) |
No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.
Interactive version: theaggregate.ai/benchmark?slug=nvidia-nemotron-49b-report-livecodebench-2408-2502 · How It Works · Data refreshed daily, snapshot 2026-11-12.