Model Comparison
Comprehensive side-by-side analysis of model capabilities and performance

DeepSeek-V2.5
DeepSeek
DeepSeek-V2.5 is a language model developed by DeepSeek. It achieves strong performance with an average score of 71.1% across 15 benchmarks. It excels particularly in GSM8k (95.1%), MT-Bench (90.2%), HumanEval (89.0%). The model is available through 3 API providers. Released in 2024, it represents DeepSeek's latest advancement in AI technology.

o3
OpenAI
o3 is a multimodal language model developed by OpenAI. It achieves strong performance with an average score of 65.3% across 19 benchmarks. It excels particularly in AIME 2024 (91.6%), ARC-AGI (88.0%), MathVista (86.8%). The model shows particular specialization in vision tasks with an average performance of 76.7%. It supports a 300K 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 2025, it represents OpenAI's latest advancement in AI technology.

DeepSeek-V2.5
DeepSeek
2024-05-08

o3
OpenAI
2025-04-16
11 months newer
Pricing Comparison
Cost per million tokens (USD)

DeepSeek-V2.5

o3
Performance Metrics
Context window and performance specifications

DeepSeek-V2.5

o3
Average performance across 1 common benchmarks

DeepSeek-V2.5

o3
Performance comparison across key benchmark categories

DeepSeek-V2.5

o3
o3
2024-05-31
Provider Availability & Performance
Available providers and their performance metrics

DeepSeek-V2.5
Hyperbolic
DeepInfra
DeepSeek

o3
OpenAI

DeepSeek-V2.5

o3