gpt-4o-all vs GPT-6 Sol

OpenAI gpt-4o-allOpenAI GPT-6 Sol
VendorOpenAIOpenAI
Context window—1,050,000
Max output—128,000
ReasoningNoYes
Tool callingNoYes
File inputNoYes
Input—text, image
Output—text
Released—2026-09-22