Comprehensive side-by-side LLM comparison
DeepSeek-V3 0324 leads with 6.7% higher average benchmark score. GPT-4.1 offers 752.7K more tokens in context window than DeepSeek-V3 0324. DeepSeek-V3 0324 is $8.58 cheaper per million tokens. GPT-4.1 supports multimodal inputs. Overall, DeepSeek-V3 0324 is the stronger choice for coding tasks.
DeepSeek
DeepSeek-V3-0324 represents a specific release iteration of DeepSeek-V3, developed to incorporate ongoing improvements and refinements. Built to provide enhanced stability and performance based on deployment learnings, it continues the evolution of the DeepSeek-V3 architecture with iterative enhancements.
OpenAI
GPT-4.1 represents an iterative improvement in the GPT-4 series, developed to refine the foundational capabilities established by GPT-4. Built to incorporate learnings and optimizations from the deployment of previous versions, it continues the evolution of OpenAI's flagship model line with enhanced reliability and performance.
20 days newer

DeepSeek-V3 0324
DeepSeek
2025-03-25

GPT-4.1
OpenAI
2025-04-14
Cost per million tokens (USD)

DeepSeek-V3 0324

GPT-4.1
Context window and performance specifications
Average performance across 2 common benchmarks

DeepSeek-V3 0324

GPT-4.1
GPT-4.1
2024-06-01
Available providers and their performance metrics

DeepSeek-V3 0324
Novita

GPT-4.1

DeepSeek-V3 0324

GPT-4.1

DeepSeek-V3 0324

GPT-4.1
OpenAI