Comprehensive side-by-side LLM comparison
GPT-4o leads with 13.9% higher average benchmark score. GPT-4o supports multimodal inputs. GPT-4o is available on 2 providers. Overall, GPT-4o is the stronger choice for coding tasks.
OpenAI
This updated version of GPT-4o was released with refinements to its multimodal capabilities and improved performance across text, vision, and audio tasks. Built to incorporate learnings from the initial GPT-4o deployment, it enhanced reliability and accuracy while maintaining the seamless cross-modal reasoning that defines the GPT-4o family.
Alibaba Cloud / Qwen Team
Qwen 2.5 14B was developed as a mid-sized instruction-tuned model, designed to balance capability and efficiency for diverse language tasks. Built with 14 billion parameters, it provides strong performance for applications requiring reliable instruction-following without the resource demands of larger models.
1 month newer

GPT-4o
OpenAI
2024-08-06

Qwen2.5 14B Instruct
Alibaba Cloud / Qwen Team
2024-09-19
Context window and performance specifications
Average performance across 3 common benchmarks

GPT-4o

Qwen2.5 14B Instruct
Available providers and their performance metrics

GPT-4o
Azure
OpenAI


GPT-4o

Qwen2.5 14B Instruct

GPT-4o

Qwen2.5 14B Instruct
Qwen2.5 14B Instruct