Overview
Nova Premier 1.0 vs Nano Banana Pro (Gemini 3 Pro Image Preview): side-by-side summary
Nova Premier 1.0 and Nano Banana Pro (Gemini 3 Pro Image Preview) are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.
Nova Premier 1.0, from Amazon, has a 1,000,000-token context window and is priced at $2.50/M tokens input, $12.50/M tokens output on OpenRouter.
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.
- Context window
- Nova Premier 1.0: 1,000,000 tokens
- Nano Banana Pro (Gemini 3 Pro Image Preview): 65,536 tokens
- Price
- Nova Premier 1.0: $2.50/M tokens input, $12.50/M tokens output
- Nano Banana Pro (Gemini 3 Pro Image Preview): $2/M tokens input, $120/M tokens output
- Provided by
- Nova Premier 1.0: Amazon
- Nano Banana Pro (Gemini 3 Pro Image Preview): Google