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Claude Opus 4.1 vs Devstral Small 1.1
Comprehensive side-by-side LLM comparison
Claude Opus 4.1 leads with 66.0% higher average benchmark score. Devstral Small 1.1 offers 24.0K more tokens in context window than Claude Opus 4.1. Devstral Small 1.1 is $89.60 cheaper per million tokens. Claude Opus 4.1 supports multimodal inputs. Claude Opus 4.1 is available on 4 providers. Overall, Claude Opus 4.1 is the stronger choice for coding tasks.
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Anthropic
Claude Opus 4.1 is a multimodal language model developed by Anthropic. It achieves strong performance with an average score of 72.7% across 8 benchmarks. It excels particularly in MMMLU (89.5%), TAU-bench Retail (82.4%), GPQA (80.9%). It supports a 232K token context window for handling large documents. The model is available through 4 API providers. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2025, it represents Anthropic's latest advancement in AI technology.
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Mistral AI
Devstral Small 1.1 is a language model developed by Mistral AI. The model shows competitive results across 1 benchmarks. Notable strengths include SWE-Bench Verified (53.6%). It supports a 256K token context window for handling large documents. The model is available through 1 API provider. It's licensed for commercial use, making it suitable for enterprise applications. Released in 2025, it represents Mistral AI's latest advancement in AI technology.
25 days newer
Devstral Small 1.1
Mistral AI
2025-07-11
Claude Opus 4.1
Anthropic
2025-08-05
Pricing Comparison
Cost per million tokens (USD)
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Claude Opus 4.1
Input:$15.00
Output:$75.00
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Devstral Small 1.1
Input:$0.10
Output:$0.30($89.60 cheaper)
Performance Metrics
Context window and performance specifications
Average performance across 8 common benchmarks
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Claude Opus 4.1
Average Score:72.7%(+66.0%)
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Devstral Small 1.1
Average Score:6.7%
Provider Availability & Performance
Available providers and their performance metrics
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Claude Opus 4.1
4 providers
Anthropic
Throughput: 100 tok/s
Latency: 0.5ms
Bedrock
Throughput: 120 tok/s
Latency: 0.5ms
Throughput: 42 tok/s
Latency: 0.4ms
ZeroEval
Throughput: 42 tok/s
Latency: 0.4ms
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Claude Opus 4.1
Avg Score:72.7%(+66.0%)
Providers:4
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Devstral Small 1.1
Avg Score:6.7%
Providers:1