Comprehensive side-by-side LLM comparison
GPT-4o mini leads with 16.8% higher average benchmark score. DeepSeek-V3 0324 offers 183.3K more tokens in context window than GPT-4o mini. GPT-4o mini is $0.67 cheaper per million tokens. GPT-4o mini supports multimodal inputs. Overall, GPT-4o mini is the stronger choice for coding tasks.
DeepSeek
DeepSeek-V3 0324 is a language model developed by DeepSeek. It achieves strong performance with an average score of 70.4% across 5 benchmarks. It excels particularly in MATH-500 (94.0%), MMLU-Pro (81.2%), GPQA (68.4%). It supports a 328K token context window for handling large documents. The model is available through 1 API provider. Released in 2025, it represents DeepSeek's latest advancement in AI technology.
OpenAI
GPT-4o mini is a multimodal language model developed by OpenAI. It achieves strong performance with an average score of 63.5% across 9 benchmarks. It excels particularly in HumanEval (87.2%), MGSM (87.0%), MMLU (82.0%). It supports a 144K token context window for handling large documents. The model is available through 1 API provider. As a multimodal model, it can process and understand text, images, and other input formats seamlessly. Released in 2024, it represents OpenAI's latest advancement in AI technology.
8 months newer
GPT-4o mini
OpenAI
2024-07-18
DeepSeek-V3 0324
DeepSeek
2025-03-25
Cost per million tokens (USD)
DeepSeek-V3 0324
GPT-4o mini
Context window and performance specifications
Average performance across 13 common benchmarks
DeepSeek-V3 0324
GPT-4o mini
GPT-4o mini
2023-10-01
Available providers and their performance metrics
DeepSeek-V3 0324
Novita
GPT-4o mini
DeepSeek-V3 0324
GPT-4o mini
DeepSeek-V3 0324
GPT-4o mini
Azure