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DeepSeek-R1 vs GPT-4.1
Comprehensive side-by-side LLM comparison
DeepSeek-R1 leads with 6.9% higher average benchmark score. GPT-4.1 offers 896.8K more tokens in context window than DeepSeek-R1. DeepSeek-R1 is $7.26 cheaper per million tokens. GPT-4.1 supports multimodal inputs. Overall, DeepSeek-R1 is the stronger choice for coding tasks.
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DeepSeek
DeepSeek-R1, released by DeepSeek on January 20, 2025, is a large reasoning model with 671 billion total parameters (37 billion active in its MoE architecture) designed for extended chain-of-thought reasoning. It features a 128K token context window and demonstrated strong performance on mathematics, coding, and scientific reasoning benchmarks at its release. DeepSeek-R1 targets complex analytical tasks, competitive programming, and applications requiring deep deliberative reasoning under an open MIT license.
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OpenAI
GPT-4.1, released by OpenAI in April 2025, is a large language model from the GPT-4 family optimized for coding, precise instruction following, and long-context tasks. It features a 1M token context window and native image understanding, with improved performance on tool-calling and web development benchmarks compared to GPT-4o. GPT-4.1 targets software development workflows, long-document analysis, and applications requiring accurate, instruction-adherent outputs.
2 months newer
DeepSeek-R1
DeepSeek
2025-01-20
GPT-4.1
OpenAI
2025-04-14
Pricing Comparison
Cost per million tokens (USD)
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DeepSeek-R1
Input:$0.55
Output:$2.19($7.26 cheaper)
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GPT-4.1
Input:$2.00
Output:$8.00
Performance Metrics
Context window and performance specifications
Average performance across 2 common benchmarks
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DeepSeek-R1
Average Score:32.8%(+6.9%)
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GPT-4.1
Average Score:25.9%
Performance comparison across key benchmark categories
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DeepSeek-R1
Science62.4%(+14.3%)
Agents3.1%
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GPT-4.1
Provider Availability & Performance
Available providers and their performance metrics
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DeepSeek-R1
1 providers
DeepSeek
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GPT-4.1
1 providers
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DeepSeek-R1
Avg Score:32.8%(+6.9%)
Providers:1
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GPT-4.1
Avg Score:25.9%
Providers:1