In short
How they differ.
Worked out from the figures below. Prices and specs are the makers' own, read Oct 20, 2026.
- GLM-5.3 reads more at once: a context window of 1M tokens against 262K.
- Both can be downloaded and run on your own machine.
- No independent board we follow ranks both models yet.
Side by side
The specs.
| GLM-5.3 | Qwen3.8-2.4T-A95B | |
|---|---|---|
| Made by | Z.ai (Zhipu AI) · China | Alibaba (Qwen) · China |
| Released | Not stated | Aug 8, 2026 |
| Price per 1M tokens | $1.40 in / $4.40 out | Free to download; hosts set prices |
| Context window | 1M | 262K |
| Takes in | text | text |
| Download and run it yourself | Yes (glm-5.3 (license tag shown on Hugging Face)) | Yes (qwen3.8-max (license tag shown on Hugging Face)) |
| Size | 753B (Hugging Face safetensors size field) parameters | 2.4T parameters, 95B active |
| Maker says | “GLM-5.3 is Z.ai's latest flagship model, delivering comprehensive advancements in complex software engineering” | “For the first time, Qwen3.8 brings a Qwen-Max-class model to open release.” |
| Sources | Prices, Oct 20, 2026 · Description | Prices, Oct 11, 2026 · Description |
Independent tests
Where they place.
Position on each board we follow (1 is best). Epoch AI's and Vectara's scores are shown; the other boards are linked for their own figures.
More comparisons