Overview
Nano Banana Pro (Gemini 3 Pro Image Preview) vs Devstral 2 2512: side-by-side summary
Nano Banana Pro (Gemini 3 Pro Image Preview) and Devstral 2 2512 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, $120/M tokens output on OpenRouter.
Devstral 2 2512, from Mistral AI, has a 262,144-token context window and is priced at $0.40/M tokens input, $2/M tokens output on OpenRouter.
- Context window
- Nano Banana Pro (Gemini 3 Pro Image Preview): 65,536 tokens
- Devstral 2 2512: 262,144 tokens
- Price
- Nano Banana Pro (Gemini 3 Pro Image Preview): $2/M tokens input, $120/M tokens output
- Devstral 2 2512: $0.40/M tokens input, $2/M tokens output
- Provided by
- Nano Banana Pro (Gemini 3 Pro Image Preview): Google
- Devstral 2 2512: Mistral AI