Loading...
Loading...
Side-by-side comparison of API pricing, context window, latency, and benchmark performance. Data refreshed daily from provider APIs and ModelStop's own latency probes.
💰OpenAI: GPT-5 Chat is 100% cheaper than Z.ai: GLM Latest
⚡Z.ai: GLM Latest is 218ms faster than OpenAI: GPT-5 Chat
Price (lower is better), Speed/Latency (lower is better), Performance (higher is better)
| Spec | OpenAI: GPT-5 Chat | Z.ai: GLM Latest |
|---|---|---|
| Provider | openai | ~z-ai |
| Input price / 1M tokens | Free | $0.07 |
| Output price / 1M tokens | — | $1.40 |
| Context window | 128k tokens | 1049k tokens |
| Latency (p50) | 218ms | — |
| Best benchmark score | — | — |
| Open source | No | No |
GPT-5 Chat is designed for advanced, natural, multimodal, and context-aware conversations for enterprise applications.
This model always redirects to the latest GLM model from Z.ai.
Want to swap in a different model or estimate monthly costs?
Help my team choose the right model
Not sure which model fits your workload, budget, and latency requirements? Get a tailored recommendation.