Nano Banana 2 Lite vs o1
Pricing, benchmarks, and use case comparison
Quick take
- •o1 is meaningfully stronger at reasoning (90 vs 1).
- •Nano Banana 2 Lite is open-weights (free to self-host); o1 is paid API only.
Specs comparison
| Nano Banana 2 Lite | o1 | |
|---|---|---|
| Provider | OpenAI | |
| Type | Closed source | Closed source |
| Context window | Not announced | ✓200,000 tokens (100,000 max output) |
| Input / 1M tokens | ✓Not announced | $15.00 |
| Output / 1M tokens | 33.6 | $60.00 |
| Release date | 2026-06 | 2024-12 |
Benchmarks
| Benchmark | Nano Banana 2 Lite | o1 |
|---|---|---|
| Arena.ai Text-to-Image Leaderboard | Ranked #5 | - |
| Text-to-Image Elo Score | 1251 | - |
| Single-Image Editing Elo Score | 1308 | - |
| Multiple-Image Editing Elo Score | 1294 | - |
| AIME 2024 | - | 74% |
| GPQA Diamond | - | 77.3% |
| Codeforces | - | ~89th percentile |
Scores sourced from official provider release posts and independent benchmark aggregators.
Which should you choose?
Choose Nano Banana 2 Lite if...
- →When cost-per-sample is the primary constraint
- →For workflows requiring 100+ images per session
- →When generation latency must be under 5 seconds
- →For rapid prototyping and exploration
Choose o1 if...
- →Hard, multi-step math, science, and logic problems that reward deliberate reasoning
- →Competitive programming and algorithmic problem solving
- →Existing o1-based pipelines already validated for reasoning tasks