Gemini 3.5 Flash vs KAT-Coder-Pro V2
Google vs Kuaishou — benchmarks, pricing, and capabilities side by side.
- •Gemini 3.5 Flash has the higher intelligence index (92.2 vs 85.5)
- •KAT-Coder-Pro V2 is cheaper ($0.30 vs $1.50 per 1M input)
- •Gemini 3.5 Flash is faster
- •Gemini 3.5 Flash has a larger context window (1M)
| Gemini 3.5 Flash | KAT-Coder-Pro V2 | |
|---|---|---|
| Intelligence index | 92.2 | 85.5 |
| Developer | Kuaishou | |
| Type | Multimodal | LLM |
| Access | API only | API only |
| Context window | 1,048,576 tokens | 256,000 tokens |
| Input price | $1.50 / 1M | $0.30 / 1M |
| Output price | $9.00 / 1M | $1.20 / 1M |
| Speed | 221 tok/s | 108 tok/s |
| Released | May 19, 2026 | March 27, 2026 |
| Parameters | — | — |
| Input modalities | Text, Image, Audio, Video | Text |
| Output modalities | Text | Text |
Shared benchmarks
Gemini 3.5 Flash
KAT-Coder-Pro V2
GPQA Diamond
92.2
85.5
Humanity’s Last Exam
41
16