Comprehensive side-by-side LLM comparison
DeepSeek-V3 0324 leads with 1.2% higher average benchmark score. DeepSeek-V3 0324 offers 307.2K more tokens in context window than GPT-3.5 Turbo. DeepSeek-V3 0324 is $0.58 cheaper per million tokens. Both models have their strengths depending on your specific coding needs.
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-3.5 Turbo is a language model developed by OpenAI. The model shows competitive results across 8 benchmarks. Notable strengths include DROP (70.2%), MMLU (69.8%), HumanEval (68.0%). The model is available through 2 API providers.
2 years newer
GPT-3.5 Turbo
OpenAI
2023-03-21
DeepSeek-V3 0324
DeepSeek
2025-03-25
Cost per million tokens (USD)
DeepSeek-V3 0324
GPT-3.5 Turbo
Context window and performance specifications
Average performance across 12 common benchmarks
DeepSeek-V3 0324
GPT-3.5 Turbo
GPT-3.5 Turbo
2021-09-30
Available providers and their performance metrics
DeepSeek-V3 0324
Novita
GPT-3.5 Turbo
DeepSeek-V3 0324
GPT-3.5 Turbo
DeepSeek-V3 0324
GPT-3.5 Turbo
Azure
OpenAI