Comprehensive side-by-side LLM comparison
DeepSeek-V2.5 leads with 16.2% higher average benchmark score. GPT-4 offers 49.2K more tokens in context window than DeepSeek-V2.5. DeepSeek-V2.5 is $89.58 cheaper per million tokens. GPT-4 supports multimodal inputs. Overall, DeepSeek-V2.5 is the stronger choice for coding tasks.
DeepSeek
DeepSeek-V2.5 was developed as an enhanced iteration of the DeepSeek-V2 architecture, designed to incorporate improvements in model quality and efficiency. Built to advance the DeepSeek foundation model series, it provides refined capabilities for general-purpose language understanding and generation tasks.
OpenAI
GPT-4 was created as a large multimodal model capable of accepting image and text inputs while producing text outputs. Developed to exhibit human-level performance on various professional and academic benchmarks, it marked a significant advancement in reliability, creativity, and handling of nuanced instructions compared to its predecessors.
11 months newer

GPT-4
OpenAI
2023-06-13

DeepSeek-V2.5
DeepSeek
2024-05-08
Cost per million tokens (USD)

DeepSeek-V2.5

GPT-4
Context window and performance specifications
Average performance across 3 common benchmarks

DeepSeek-V2.5

GPT-4
GPT-4
2022-12-31
Available providers and their performance metrics

DeepSeek-V2.5
DeepInfra
DeepSeek
Hyperbolic

DeepSeek-V2.5

GPT-4

DeepSeek-V2.5

GPT-4

GPT-4
Azure
OpenAI