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Llama 3.1 Nemotron Ultra 253B v1 vs Qwen3 30B A3B
Comprehensive side-by-side LLM comparison
Llama 3.1 Nemotron Ultra 253B v1 leads with 5.2% higher average benchmark score. Qwen3 30B A3B is available on 3 providers. Overall, Llama 3.1 Nemotron Ultra 253B v1 is the stronger choice for coding tasks.
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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.
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Alibaba Cloud / Qwen Team
Qwen3 30B was created with a mixture-of-experts architecture featuring 30 billion total parameters and 3 billion active parameters. Built to provide strong capabilities with efficient inference through sparse activation, it balances performance with practical computational requirements.
22 days newer
Llama 3.1 Nemotron Ultra 253B v1
NVIDIA
2025-04-07
Qwen3 30B A3B
Alibaba Cloud / Qwen Team
2025-04-29
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Performance Metrics
Context window and performance specifications
Average performance across 3 common benchmarks
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Llama 3.1 Nemotron Ultra 253B v1
Average Score:71.6%(+5.2%)
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Qwen3 30B A3B
Average Score:66.4%
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Knowledge Cutoff
Training data recency comparison
Llama 3.1 Nemotron Ultra 253B v1
2023-12-01
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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Llama 3.1 Nemotron Ultra 253B v1
0 providers
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Qwen3 30B A3B
3 providers
DeepInfra
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Llama 3.1 Nemotron Ultra 253B v1
Avg Score:71.6%(+5.2%)
Providers:0
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Qwen3 30B A3B
Avg Score:66.4%
Providers:3