GLM 5 vs Deepseek V4 Pro
Deepseek V4 Pro is 1.8× cheaper on input tokens than GLM 5. Deepseek V4 Pro has a longer context window (1M vs 203K). Both models are accessible via the haimaker.ai OpenAI-compatible API at https://api.haimaker.ai/v1.
GLM 5
z-ai/glm-5
Chat
Function CallingReasoning
Deepseek V4 Pro
deepseek/deepseek-v4-pro
Chat
Function CallingReasoning
Side-by-side specifications
| Spec | GLM 5 | Deepseek V4 Pro |
|---|---|---|
| Provider | Z.ai | DeepSeek |
| Full ID | z-ai/glm-5 | deepseek/deepseek-v4-pro |
| Mode | chat | chat |
| Parameters | N/A | N/A |
| Context window | 203K | 1M |
| Max output | 128K | 384K |
| Input price (per 1M) | $0.80 | $0.43 |
| Output price (per 1M) | $2.56 | $0.87 |
| License | N/A | N/A |
| Architecture | N/A | N/A |
Feature support
| Feature | GLM 5 | Deepseek V4 Pro |
|---|---|---|
| Function Calling | ✓ Supported | ✓ Supported |
| Reasoning | ✓ Supported | ✓ Supported |
Frequently asked questions
Which is cheaper, GLM 5 or Deepseek V4 Pro?
Deepseek V4 Pro is cheaper at $0.43 per 1M input tokens vs $0.80 for GLM 5.
Which has the larger context window, GLM 5 or Deepseek V4 Pro?
Deepseek V4 Pro accepts up to 1M input tokens vs 203K for GLM 5.
Can I use both GLM 5 and Deepseek V4 Pro via the same API?
Yes. haimaker.ai exposes both z-ai/glm-5 and deepseek/deepseek-v4-pro on the same OpenAI-compatible endpoint at https://api.haimaker.ai/v1, so you can switch between them by changing the model parameter in your request.
Try GLM 5 or Deepseek V4 Pro via the haimaker API
One OpenAI-compatible endpoint. Switch between them by changing the model parameter.