Gemini 3.5 Flash vs GLM-5
Google vs Zhipu AI — benchmarks, pricing, and capabilities side by side.
- •Gemini 3.5 Flash has the higher intelligence index (92.2 vs 81.9)
- •GLM-5 is cheaper ($0.60 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 | GLM-5 | |
|---|---|---|
| Intelligence index | 92.2 | 81.9 |
| Developer | Zhipu AI | |
| Type | Multimodal | LLM |
| Access | API only | Open weights |
| Context window | 1,048,576 tokens | 202,752 tokens |
| Input price | $1.50 / 1M | $0.60 / 1M |
| Output price | $9.00 / 1M | $1.92 / 1M |
| Speed | 221 tok/s | 67 tok/s |
| Released | May 19, 2026 | February 11, 2026 |
| Parameters | — | 744B (44B active) |
| Input modalities | Text, Image, Audio, Video | Text |
| Output modalities | Text | Text |
Shared benchmarks
Gemini 3.5 Flash
GLM-5
GPQA Diamond
92.2
86
Humanity’s Last Exam
41
27.2