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Claude 3.7 Sonnet vs DeepSeek-V3.2-Exp
Comprehensive side-by-side LLM comparison
DeepSeek-V3.2-Exp leads with 7.4% higher average benchmark score. Claude 3.7 Sonnet offers 98.6K more tokens in context window than DeepSeek-V3.2-Exp. DeepSeek-V3.2-Exp is $17.32 cheaper per million tokens. Claude 3.7 Sonnet supports multimodal inputs. Claude 3.7 Sonnet is available on 4 providers. Overall, DeepSeek-V3.2-Exp is the stronger choice for coding tasks.
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Anthropic
Claude 3.7 Sonnet represents Anthropic's first hybrid reasoning model, capable of producing near-instant responses or extended step-by-step thinking that is visible to users. Developed with particularly strong improvements in coding and front-end web development, it allows users to control thinking budgets and balances real-world task performance with reasoning capabilities for enterprise applications.
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DeepSeek
DeepSeek-V3.2-Exp was introduced as an experimental release, designed to test new architectural innovations and training methodologies. Built to explore the boundaries of mixture-of-experts design, it serves as a research preview for techniques that may be incorporated into future stable releases.
7 months newer
Claude 3.7 Sonnet
Anthropic
2025-02-24
DeepSeek-V3.2-Exp
DeepSeek
2025-09-29
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Pricing Comparison
Cost per million tokens (USD)
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Claude 3.7 Sonnet
Input:$3.00
Output:$15.00
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DeepSeek-V3.2-Exp
Input:$0.27
Output:$0.41($17.32 cheaper)
Performance Metrics
Context window and performance specifications
Average performance across 4 common benchmarks
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Claude 3.7 Sonnet
Average Score:61.3%
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DeepSeek-V3.2-Exp
Average Score:68.7%(+7.4%)
Performance comparison across key benchmark categories
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Claude 3.7 Sonnet
Coding70.3%(+2.5%)
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DeepSeek-V3.2-Exp
Coding67.8%
Provider Availability & Performance
Available providers and their performance metrics
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Claude 3.7 Sonnet
4 providers
Anthropic
Throughput: 42 tok/s
Latency: 0.4ms
Bedrock
Throughput: 101 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 3.7 Sonnet
Avg Score:61.3%
Providers:4
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DeepSeek-V3.2-Exp
Avg Score:68.7%(+7.4%)
Providers:2