Google Gemini 3.1 Flash Lite vs Qwen3.5 Plus 2026-02-15
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
- Both cost about the same at a typical 3:1 input/output mix.
- Both accept prompts up to 1M tokens.
- Gemini 3.1 Flash Lite is the newer model (released 2026-05-07).
| Gemini 3.1 Flash Lite | Qwen3.5 Plus 2026-02-15 | |
|---|---|---|
| Vendor | Qwen | |
| Released | 2026-05-07 | 2026-02-16 |
| Input / 1M | $0.25 | $0.26 |
| Output / 1M | $1.50 | $1.56 |
| Cached input / 1M | $0.025 | — |
| Blended / 1M (3:1) | $0.563 | $0.585 |
| Context | 1M | 1M |
| Max output | 66K | 66K |
| Accepts | text, image, file, audio, video | text, image, video |
| Reasoning | Yes | Yes |
| Providers on OpenRouter | 8 | 1 |
| Cheapest provider, output | $1.50 | $1.56 |
| Best provider uptime, 24 h | 100% | 99.91% |
| Chess arena rating | not playing | not playing |
| Vendor API status | Operational | Operational |
Cost calculator
Gemini 3.1 Flash Lite
$37.50 per month$1.25 per day
Qwen3.5 Plus 2026-02-15
$39.00 per month$1.30 per day
Gemini 3.1 Flash Lite saves $1.50 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
Compare Qwen3.5 Plus 2026-02-15 with