Sonar Pro Search vs Nano Banana Pro (Gemini 3 Pro Image)
Nano Banana Pro (Gemini 3 Pro Image) is 1.3× cheaper than Sonar Pro Search on a blended basis. Sonar Pro Search has the larger context window at 200K tokens.
Side by side
Green marks the better value in each row where a comparison is meaningful.
| Attribute | Sonar Pro Search | Nano Banana Pro (Gemini 3 Pro Image) |
|---|---|---|
| Provider | Perplexity | |
| Input / 1M tokens | $3.00 | $2.00 |
| Output / 1M tokens | $15.00 | $12.00 |
| Blended / 1M tokens | $6.00 | $4.50 |
| Cached input / 1M | - | $0.200 |
| Context window | 200K | 131K |
| Max output | 8K | 33K |
| Input modalities | text, image | image, text |
| Reasoning | Yes | Yes |
| Tool calling | No | Yes |
| Structured output | Yes | Yes |
| Prompt caching | No | Yes |
| Open weights | No | No |
| Knowledge cutoff | - | - |
| Released | October 30, 2025 | June 18, 2026 |
Frequently asked
Is Sonar Pro Search or Nano Banana Pro (Gemini 3 Pro Image) cheaper?
Nano Banana Pro (Gemini 3 Pro Image) is 1.3× cheaper than Sonar Pro Search on a blended basis.
What is the price difference between Sonar Pro Search and Nano Banana Pro (Gemini 3 Pro Image)?
Sonar Pro Search costs $3.00 per million input tokens and $15.00 per million output tokens. Nano Banana Pro (Gemini 3 Pro Image) costs $2.00 and $12.00 respectively.
Which has the larger context window, Sonar Pro Search or Nano Banana Pro (Gemini 3 Pro Image)?
Sonar Pro Search, at 200K tokens versus 131K.