Comprehensive side-by-side LLM comparison
GPT-4 Turbo leads with 18.8% higher average benchmark score. GPT-4 Turbo is available on 2 providers. Overall, GPT-4 Turbo is the stronger choice for coding tasks.
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.
Microsoft
Phi-4 Mini was created as an even more compact variant of Phi-4, designed to bring fourth-generation capabilities to the smallest possible footprint. Built for extreme efficiency scenarios, it enables AI capabilities on devices and applications where resources are severely constrained.
9 months newer

GPT-4 Turbo
OpenAI
2024-04-09

Phi 4 Mini
Microsoft
2025-02-01
Context window and performance specifications
Average performance across 4 common benchmarks

GPT-4 Turbo

Phi 4 Mini
GPT-4 Turbo
2023-12-31
Phi 4 Mini
2024-06-01
Available providers and their performance metrics

GPT-4 Turbo
Azure
OpenAI


GPT-4 Turbo

Phi 4 Mini

GPT-4 Turbo

Phi 4 Mini
Phi 4 Mini