Nano Banana Pro (Gemini 3 Pro Image Preview) vs MiniMax M2-her: side-by-side summary

Nano Banana Pro (Gemini 3 Pro Image Preview) and MiniMax M2-her are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Nano Banana Pro (Gemini 3 Pro Image Preview), from Google, has a 65,536-token context window and is priced at $2/M tokens input, $12/M tokens output on OpenRouter.

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.

Context window

• Nano Banana Pro (Gemini 3 Pro Image Preview): 65,536 tokens
• MiniMax M2-her: 65,536 tokens

Price

• Nano Banana Pro (Gemini 3 Pro Image Preview): $2/M tokens input, $12/M tokens output
• MiniMax M2-her: $0.30/M tokens input, $1.20/M tokens output

Provided by

• Nano Banana Pro (Gemini 3 Pro Image Preview): Google
• MiniMax M2-her: MiniMax

• Nano Banana Pro (Gemini 3 Pro Image Preview) model details, providers and pricing
• MiniMax M2-her model details, providers and pricing