Qwen3.8 Max Prime vs GLM 5.3 Prime
Qwen3.8 Max Prime vs GLM 5.3 Prime: which AI model is cheaper, has the larger context window and more capabilities? Side-by-side comparison updated daily.
Quick verdict
- GLM 5.3 Prime is 1.4× cheaper than Qwen3.8 Max Prime for the same mix of input and output tokens.
- Both have the same context window.
- Only Qwen3.8 Max Prime accepts images as input.
- Choose GLM 5.3 Prime if cost matters most; choose Qwen3.8 Max Prime if you need its specific strengths above. For the best results, test both on your own prompts.
| Qwen3.8 Max Prime | GLM 5.3 Prime | |
|---|---|---|
| Company | Alibaba Qwen | Z.ai (Zhipu) |
| Released | Sep 23, 2026 | Sep 23, 2026 |
| Input (per 1M tokens) | $4 | $2.80 ● |
| Output (per 1M tokens) | $12 | $8.80 ● |
| Cost for 1M input + 1M output tokens | $16.00 | $11.60 ● |
| Providers | 1 | 1 |
| Context | 1M | 1M |
| Max output | 128K | 128K |
| Inputs | Text, Image, Video ● | Text |
| Outputs | Text | Text |
| Reasoning | ✓ | ✓ |
| Tool use | ✓ | ✓ |
| Structured output | ✓ | ✓ |
| Open weights | — | — |