Comprehensive side-by-side LLM comparison
DeepSeek-V3.2-Exp leads with 31.9% higher average benchmark score. DeepSeek-V3.2-Exp offers 97.3K more tokens in context window than GPT-4 Turbo. DeepSeek-V3.2-Exp is $39.32 cheaper per million tokens. Overall, DeepSeek-V3.2-Exp is the stronger choice for coding tasks.
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.
OpenAI
GPT-4 Turbo was introduced as an optimized version of GPT-4, designed to provide enhanced performance with improved efficiency and an expanded context window. Built with updated knowledge and refined capabilities, it offered developers a more cost-effective way to leverage GPT-4's advanced reasoning while handling longer conversations and documents.
1 year newer

GPT-4 Turbo
OpenAI
2024-04-09

DeepSeek-V3.2-Exp
DeepSeek
2025-09-29
Cost per million tokens (USD)

DeepSeek-V3.2-Exp

GPT-4 Turbo
Context window and performance specifications
Average performance across 1 common benchmarks

DeepSeek-V3.2-Exp

GPT-4 Turbo
GPT-4 Turbo
2023-12-31
Available providers and their performance metrics

DeepSeek-V3.2-Exp
Novita
ZeroEval

GPT-4 Turbo

DeepSeek-V3.2-Exp

GPT-4 Turbo

DeepSeek-V3.2-Exp

GPT-4 Turbo
Azure
OpenAI