Gemini 2.0 Flash vs Gemini 3.5 Flash
Google vs Google — benchmarks, pricing, and capabilities side by side.
- •Gemini 3.5 Flash has the higher intelligence index (92.2 vs 60.3)
- •Gemini 2.0 Flash is cheaper ($0.10 vs $1.50 per 1M input)
- •Gemini 3.5 Flash is faster
- •Gemini 3.5 Flash has a larger context window (1M)
| Gemini 2.0 Flash | Gemini 3.5 Flash | |
|---|---|---|
| Intelligence index | 60.3 | 92.2 |
| Developer | ||
| Type | Multimodal | Multimodal |
| Access | API only | API only |
| Context window | 1,000,000 tokens | 1,048,576 tokens |
| Input price | $0.10 / 1M | $1.50 / 1M |
| Output price | $0.40 / 1M | $9.00 / 1M |
| Speed | 183 tok/s | 221 tok/s |
| Released | December 11, 2024 | May 19, 2026 |
| Parameters | — | — |
| Input modalities | Text, Image, Audio, Video | Text, Image, Audio, Video |
| Output modalities | Text | Text |
Shared benchmarks
Gemini 2.0 Flash
Gemini 3.5 Flash
GPQA Diamond
62.1
92.2
Humanity’s Last Exam
5.3
41