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Claude 3.5 Sonnet vs Llama 3.1 Nemotron Ultra 253B v1
Comprehensive side-by-side LLM comparison
Claude 3.5 Sonnet leads with 20.1% higher average benchmark score. Claude 3.5 Sonnet supports multimodal inputs. Claude 3.5 Sonnet is available on 2 providers. Overall, Claude 3.5 Sonnet is the stronger choice for coding tasks.
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Anthropic
Claude 3.5 Sonnet is a multimodal language model developed by Anthropic. This model demonstrates exceptional performance with an average score of 84.1% across 9 benchmarks. It excels particularly in GSM8k (96.4%), BIG-Bench Hard (93.1%), HumanEval (92.0%). It supports a 400K token context window for handling large documents. The model is available through 2 API providers. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2024, it represents Anthropic's latest advancement in AI technology.
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NVIDIA
Llama 3.1 Nemotron Ultra 253B v1 is a language model developed by NVIDIA. It achieves strong performance with an average score of 79.2% across 6 benchmarks. It excels particularly in MATH-500 (97.0%), IFEval (89.5%), GPQA (76.0%). Released in 2025, it represents NVIDIA's latest advancement in AI technology.
9 months newer
Claude 3.5 Sonnet
Anthropic
2024-06-21
Llama 3.1 Nemotron Ultra 253B v1
NVIDIA
2025-04-07
Performance Metrics
Context window and performance specifications
Average performance across 14 common benchmarks
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Claude 3.5 Sonnet
Average Score:54.1%(+20.1%)
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Llama 3.1 Nemotron Ultra 253B v1
Average Score:34.0%
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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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Claude 3.5 Sonnet
2 providers
Bedrock
Throughput: 101 tok/s
Latency: 0.5ms
Throughput: 42 tok/s
Latency: 0.4ms
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Claude 3.5 Sonnet
Avg Score:54.1%(+20.1%)
Providers:2
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Llama 3.1 Nemotron Ultra 253B v1
Avg Score:34.0%
Providers:0