GLM 4.5 Air 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 GLM 4.5 Air and GLM 5V Turbo.
GLM 4.5 Air
GLM-4.5-Air is the lightweight variant of our latest flagship model family, also purpose-built for agent-centric applications. Like GLM-4.5, it adopts the Mixture-of-Experts (MoE) architecture but with a more compact parameter...
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 | GLM 4.5 Air | GLM 5V Turbo |
|---|---|---|
| Provider | Zhipu AI | Zhipu AI |
| Context Window | 131,072 tokens | 202,752 tokens |
| Agent Suitability | N/A | N/A |
| Time to First Token (TTFT) | N/A | N/A |
| Deployment Model | managed api | managed api |
| Production Stability | stable | stable |
| API Available | Yes | Yes |
| Released Date | 2025-07-25 | 2026-04-01 |
API Pricing Comparison
Input Price per Million Tokens
GLM 4.5 Air
$0.13
GLM 5V Turbo
$1.20
Output Price per Million Tokens
GLM 4.5 Air
$0.85
GLM 5V Turbo
$4.00
Want to test both models live?
Run side-by-side prompt prompts in our dynamic Sandbox. Check execution speeds, latency metrics, and compute actual costs in real-time.
Benchmark Performance Metrics
Scores show the raw performance percentages verified across key evaluation suites. Higher bars indicate superior accuracy and capability in that domain.
GLM 4.5 Air Quirks & Gotchas
No developer gotchas reported.
GLM 5V Turbo Quirks & Gotchas
No developer gotchas reported.