Last refreshed 2026-06-15. Next refresh: weekly.
Why use GPT-4 Turbo Preview on OpenRouter?
OpenRouter offers GPT-4 Turbo Preview with pay-as-you-go pricing at $10.00/1M input tokens. OpenRouter is a multi-provider LLM aggregator offering unified API access to 300+ models from all major labs and emerging providers, with automatic failover for reliability.
Compare GPT-4 Turbo Preview across 3 providers to find the best fit for your use caseInput / 1M
$10.00
Output / 1M
$30.00
Cache
Not sourced
Batch
Not sourced
Setup recipe
Docs fallbackInstall
Use the provider REST API or SDKAuth
Create a provider API keyCall
model: openai/gpt-4-turbo-previewModel ID
openai/gpt-4-turbo-previewRequest example
Curated snippets for this provider are not sourced yet. Use OpenRouter documentation with model ID
openai/gpt-4-turbo-preview.Gotchas
- Use provider model ID "openai/gpt-4-turbo-preview", not the LLMReference slug "gpt-4-turbo-preview".
Compare GPT-4 Turbo Preview Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| OpenAI API | $10.00 | $30.00 |
| Azure OpenAI | $10.00 | $30.00 |
| OpenRouter | $10.00 | $30.00 |
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | $10.00 |
| Output tokens | $30.00 |
Capabilities
VisionStructured OutputsCode Execution
About GPT-4 Turbo Preview
GPT-4 Turbo Preview is OpenAI's GPT-4 model. It is deprecated (originally released 2023-11-06); use it only for reproducing earlier results or evaluating drift over time.
Get Started
Model Specs
Released2023-11-06
Parameters1.76T (8x222B MoE)*
Context128k
ArchitectureMixture of Experts
Knowledge cutoff2023-12