Compare MiniMax M2-her from MiniMax and GPT-5 Image Mini from OpenAI on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.
MiniMax M2-her and GPT-5 Image Mini are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
MiniMax M2-her, from MiniMax, has a 65,536-token context window and is priced at $0.30/M tokens input, $1.20/M tokens output on OpenRouter.
GPT-5 Image Mini, from OpenAI, has a 400,000-token context window and is priced at $2.50/M tokens input, $8/M tokens output on OpenRouter.