Comprehensive side-by-side LLM comparison
Both models show comparable benchmark performance. Qwen3 32B is available on 3 providers. Both models have their strengths depending on your specific coding needs.
NVIDIA
Llama 3.1 Nemotron Ultra 253B was developed as NVIDIA's largest Nemotron variant, designed to provide maximum capability through extensive customization of large-scale foundations. Built with 253 billion parameters and NVIDIA's specialized training, it represents the flagship offering in the Nemotron family.
Alibaba Cloud / Qwen Team
Qwen3 32B was developed as a dense 32-billion-parameter model in the Qwen3 family, designed to provide strong language understanding without mixture-of-experts complexity. Built for applications requiring straightforward deployment and reliable performance, it serves as a capable mid-to-large-scale foundation model.
22 days newer

Llama 3.1 Nemotron Ultra 253B v1
NVIDIA
2025-04-07

Qwen3 32B
Alibaba Cloud / Qwen Team
2025-04-29
Context window and performance specifications
Average performance across 2 common benchmarks

Llama 3.1 Nemotron Ultra 253B v1

Qwen3 32B
Llama 3.1 Nemotron Ultra 253B v1
2023-12-01
Available providers and their performance metrics

Llama 3.1 Nemotron Ultra 253B v1

Qwen3 32B
DeepInfra

Llama 3.1 Nemotron Ultra 253B v1

Qwen3 32B

Llama 3.1 Nemotron Ultra 253B v1

Qwen3 32B
Novita
Sambanova