Which is better, DeepSeek-V3 or NVIDIA-Nemotron-3-Ultra-550B-A55B-Base-BF16?

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Which is better, DeepSeek-V3 or NVIDIA-Nemotron-3-Ultra-550B-A55B-Base-BF16?: Across 12 shared benchmarks, DeepSeek-V3 scores higher on 9 and NVIDIA-Nemotron-3-Ultra-550B-A55B-Base-BF16 on 3. The widest gap is OpenBookQA, where DeepSeek-V3 scores 95.4 against 48.6.

DeepSeek-V3 vs NVIDIA-Nemotron-3-Ultra-550B-A55B-Base-BF16

Across 12 shared benchmarks, DeepSeek-V3 scores higher on 9 and NVIDIA-Nemotron-3-Ultra-550B-A55B-Base-BF16 on 3. The widest gap is OpenBookQA, where DeepSeek-V3 scores 95.4 against 48.6.

DeepSeekvsNVIDIA12 shared benchmarks9–3 head-to-head

Benchmark	DeepSeek-V3	NVIDIA-Nemotron-3-Ultra-550B-A55B-Base-BF16
arc_challenge	95.3	97.3
GPQA Diamond	68.4	50
GSM8K	96.7	88.1
hellaswag	88.9	90.5
humaneval	92.1	83.8
MATH	91.2	82
mgsm	79.8	87.7
mmlu	89.4	89.1
MMLU-Pro	81.2	79.1
OpenBookQA	95.4	48.6
PIQA	84.7	83.8
winogrande	84.9	79.3

Best tracked score per model per benchmark (default configuration; source-attributed). ↓ marks lower-is-better metrics. Open either model for its full surface, provenance and pricing.