Comprehensive side-by-side LLM comparison
o1-pro leads with 43.3% higher average benchmark score. GPT-4 is available on 2 providers. Overall, o1-pro is the stronger choice for coding 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.
OpenAI
o1-pro was developed as an enhanced version of the o1 reasoning model, designed to provide extended reasoning capabilities with greater depth and reliability. Built for professionals and advanced users tackling complex analytical tasks, it offers enhanced thinking time and reasoning quality for the most demanding applications.
1 year newer

GPT-4
OpenAI
2023-06-13

o1-pro
OpenAI
2024-12-17
Context window and performance specifications
Average performance across 1 common benchmarks

GPT-4

o1-pro
GPT-4
2022-12-31
o1-pro
2023-09-30
Available providers and their performance metrics

GPT-4
Azure
OpenAI


GPT-4

o1-pro

GPT-4

o1-pro
o1-pro