SF·SIX / MODEL PROFILE
OpenAI GPT-3.5 Turbo 16k
This model offers four times the context length of gpt-3.5-turbo, allowing it to support approximately 20 pages of text in a single request at a higher cost. Training data: up...
OpenAI GPT-3.5 Turbo 16k costs $3.00 per 1M input tokens and $4.00 per 1M output tokens at the standard tier, the lowest default-region price among the 2 providers SF·SIX tracks, from OpenAI. Updated ; prices checked .
- Developer
- OpenAI
- Input modalities
- text
- Output modalities
- text
- Context tokens
- 16,385
- Latest price observation
- 2026-10-17
- Lowest paired standard token quote
- $3.00 input / $4.00 output per 1M tokens
Dated price and provider records
| Provider and channel | Input | Output or native rate | Unit and status | Source and observation |
|---|---|---|---|---|
| AzureOpenRouter | $3.00 | $4.00 | 1M tokenspriced · USD | OpenRouter2026-10-17 |
| OpenAIOpenRouter | $3.00 | $4.00 | 1M tokenspriced · USD | OpenRouter2026-10-17 |
These are dated, non-executable observations. Verify the exact endpoint, price and terms with the source before use. Unknown values are not free.