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Grok Code Fast 1 vs Llama-3.3 Nemotron Super 49B v1
Comprehensive side-by-side LLM comparison
Llama-3.3 Nemotron Super 49B v1 leads with 62.0% higher average benchmark score. Overall, Llama-3.3 Nemotron Super 49B v1 is the stronger choice for coding tasks.
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xAI
Grok Code Fast 1 is a language model developed by xAI. It achieves strong performance with an average score of 70.8% across 1 benchmarks. Notable strengths include SWE-Bench Verified (70.8%). It supports a 266K token context window for handling large documents. The model is available through 1 API provider. Released in 2025, it represents xAI's latest advancement in AI technology.
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NVIDIA
Llama-3.3 Nemotron Super 49B v1 is a language model developed by NVIDIA. This model demonstrates exceptional performance with an average score of 81.0% across 7 benchmarks. It excels particularly in MATH-500 (96.6%), MT-Bench (91.7%), MBPP (91.3%). Released in 2025, it represents NVIDIA's latest advancement in AI technology.
5 months newer
Llama-3.3 Nemotron Super 49B v1
NVIDIA
2025-03-18
Grok Code Fast 1
xAI
2025-08-28
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Performance Metrics
Context window and performance specifications
Average performance across 8 common benchmarks
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Grok Code Fast 1
Average Score:8.8%
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Llama-3.3 Nemotron Super 49B v1
Average Score:70.8%(+62.0%)
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Knowledge Cutoff
Training data recency comparison
Llama-3.3 Nemotron Super 49B v1
2023-12-31
More recent knowledge cutoff means awareness of newer technologies and frameworks
Provider Availability & Performance
Available providers and their performance metrics
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Grok Code Fast 1
1 providers
xAI
Throughput: 76.41 tok/s
Latency: 1.38ms
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Llama-3.3 Nemotron Super 49B v1
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Grok Code Fast 1
Avg Score:8.8%
Providers:1
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Llama-3.3 Nemotron Super 49B v1
Avg Score:70.8%(+62.0%)
Providers:0