DeepSeek V4 Pro vs GLM 5V Turbo
How do these models stack up? Below is an expert side-by-side comparison of specifications, context window capacity, live pricing per million tokens, and standardized benchmark scores for DeepSeek V4 Pro and GLM 5V Turbo.
DeepSeek V4 Pro
DeepSeek V4 Pro is a large-scale Mixture-of-Experts model from DeepSeek with 1.6T total parameters and 49B activated parameters, supporting a 1M-token context window. It is designed for advanced reasoning, coding,...
GLM 5V Turbo
GLM-5V-Turbo is Z.ai’s first native multimodal agent foundation model, built for vision-based coding and agent-driven tasks. It natively handles image, video, and text inputs, excels at long-horizon planning, complex coding,...
Technical Specifications
| Specification | DeepSeek V4 Pro | GLM 5V Turbo |
|---|---|---|
| Provider | DeepSeek | Zhipu AI |
| Context Window | 1,048,576 tokens | 202,752 tokens |
| Agent Suitability | 94/100 | N/A |
| Time to First Token (TTFT) | 280 ms | N/A |
| Deployment Model | managed api | managed api |
| Production Stability | stable | stable |
| API Available | Yes | Yes |
| Released Date | 2026-04-24 | 2026-04-01 |
API Pricing Comparison
Input Price per Million Tokens
DeepSeek V4 Pro
$0.43
GLM 5V Turbo
$1.20
Output Price per Million Tokens
DeepSeek V4 Pro
$0.87
GLM 5V Turbo
$4.00
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Benchmark Performance Metrics
Scores show the raw performance percentages verified across key evaluation suites. Higher bars indicate superior accuracy and capability in that domain.
DeepSeek V4 Pro Quirks & Gotchas
- ▸MoE architecture — cold-start latency on first request, use keep-alive
- ▸Best cost-performance ratio of any frontier model — strong tool calling for agentic use
GLM 5V Turbo Quirks & Gotchas
No developer gotchas reported.