gpt-4-5
Developer: OpenAI
Also known as
GPT-4.5 by OpenAI is available through 34 API providers on LMSpeed. Compare API pricing from $1.00 to $350.00 per million input tokens across providers.
Compare GPT-4.5 API pricing across 34 providers. Input prices range from $1.00 to $350.00 per million input. Synapse offers the lowest rate at $1.00/M.
| Provider | Model Variant | Input ($/M) | Output ($/M) | Speed (t/s) |
|---|---|---|---|---|
| Synapse | gpt-4.5 | $1.00 | $1.00 | — |
| Synapse | gpt-4.5-preview | $1.00 | $1.00 | — |
| Synapse | gpt-4.5-preview-2025-02-27 | $1.00 | $1.00 | — |
| LLM API | openai/gpt-4.5-preview | $2.00 | $2.00 | — |
 KKSJ-AI | gpt-4.5-preview | $67.50 | $135.00 | — |
| KKSJ-AI | gpt-4.5-preview-2025-02-27 | $67.50 | $135.00 | — |
 SanShui API | gpt-4.5-preview | $75.00 | $150.00 | — |
 AIO通用智能服务平台 | gpt-4.5-preview | $75.00 | $150.00 | — |
| AIO通用智能服务平台 | gpt-4.5-preview-2025-02-27 | $75.00 | $150.00 | — |
 天絮 API | gpt-4.5 | $75.00 | $150.00 | — |
| 天絮 API | gpt-4.5-preview | $75.00 | $150.00 | — |
| 天絮 API | gpt-4.5-preview-2025-02-27 | $75.00 | $150.00 | — |
 IXIOCCAPI | gpt-4.5-preview | $75.00 | $150.00 | — |
| IXIOCCAPI | gpt-4.5-preview-2025-02-27 | $75.00 | $150.00 | — |
 我的旅行日志 | gpt-4.5-preview | $75.00 | $150.00 | — |
| 我的旅行日志 | gpt-4.5-preview-2025-02-27 | $75.00 | $150.00 | — |
 ChatGTP | gpt-4.5-preview | $75.00 | $150.00 | — |
| ChatGTP | gpt-4.5-preview-2025-02-27 | $75.00 | $150.00 | — |
 全球AI | gpt-4.5-preview | $75.00 | $150.00 | — |
| 全球AI | gpt-4.5-preview-2025-02-27 | $75.00 | $150.00 | — |
Pricing data from provider public APIs
Latest benchmark results measuring API response speed and first-token latency.
