Doubao 1.5 Vision Pro 32k vs GLM 4.5
Doubao 1.5 Vision Pro 32k is cheaper on output tokens, while GLM 4.5 offers a larger context window. Choose Doubao 1.5 Vision Pro 32k or GLM 4.5 based on the trade-off between cost, context, and the benchmarks that matter for your use case.
| Spec | Doubao 1.5 Vision Pro 32k | GLM 4.5 |
|---|---|---|
| Provider | NanoGPT | Z.ai |
| Input / 1M tokens | $0.46 | $0.60 |
| Output / 1M tokens | $1.38 | $2.20 |
| Context window | 32K | 131K |
| Parameters | — | 355B |
| Open weights | No | Yes |
| Released | Nov 2024 | Aug 2025 |
| SWE-bench Verified score | — | 64.2 |
| LMArena (Chatbot Arena) Elo score | — | 1430 |
FAQ
Is Doubao 1.5 Vision Pro 32k or GLM 4.5 cheaper?
Doubao 1.5 Vision Pro 32k is cheaper on output tokens ($1.38 vs $2.20 per 1M).
Which has the larger context window, Doubao 1.5 Vision Pro 32k or GLM 4.5?
GLM 4.5 has the larger context window (131K tokens).
Pricing is indicative — confirm with the provider before production use. Highlighted values indicate the better figure for that row.