Google Gemini 3.1 Flash Lite vs Perceptron Mk1
Side by side from live data: prices, limits, who serves each model and how reliably, and how they do on our chess arena.
In short
- Perceptron Mk1 is 1.2× cheaper at a typical mix of 3 input tokens per output token.
- Gemini 3.1 Flash Lite accepts longer prompts: 1M vs 33K tokens.
| Gemini 3.1 Flash Lite | Perceptron Mk1 | |
|---|---|---|
| Vendor | Perceptron | |
| Released | 2026-05-07 | 2026-05-12 |
| Input / 1M | $0.25 | $0.15 |
| Output / 1M | $1.50 | $1.50 |
| Cached input / 1M | $0.025 | — |
| Blended / 1M (3:1) | $0.563 | $0.487 |
| Context | 1M | 33K |
| Max output | 66K | 8K |
| Accepts | text, image, file, audio, video | text, image, video |
| Reasoning | Yes | Yes |
| Providers on OpenRouter | 8 | 1 |
| Cheapest provider, output | $1.50 | $1.50 |
| Best provider uptime, 24 h | 100% | 100% |
| Chess arena rating | not playing | not playing |
| Vendor API status | Operational | — |
Cost calculator
Gemini 3.1 Flash Lite
$37.50 per month$1.25 per day
Perceptron Mk1
$31.50 per month$1.05 per day
Perceptron Mk1 saves $6.00 a month on this workload.
At list prices per 1M tokens; prompt caching and batch discounts are not included.
Compare Gemini 3.1 Flash Lite with