GPT-3.5 Turbo
DeprecatedGPT-3.5 Turbo is OpenAI's language model with a 16K context window and up to 4K output tokens, available from 4 providers, starting at $0.500 / 1M input and $1.50 / 1M output. OpenAI's cost-efficient chat-optimized model balancing strong natural language understanding with fast response times for conversational and non-chat tasks.
OpenAI's language model with a 16K context window and up to 4K output tokens, available from 4 providers, starting at $0.500 / 1M input and $1.50 / 1M output. OpenAI's cost-efficient chat-optimized model balancing strong natural language understanding with fast response times for conversational and non-chat tasks.9.0#406 |
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Capabilities
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Pricing by Provider
| Provider | Standard | Batch | ||
|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Input $ / 1M | Output $ / 1M | |
OpenAI | $0.500 | $1.50 | $0.250 | $0.750 |
 Vercel AI Gateway | $0.500 | $1.50 | — | — |
 Azure AI Foundry | $1.00 | $2.00 | — | — |
 OpenRouter | $1.00 | $2.00 | — | — |
Regional pricing
Provider-specific pricing that varies by region.
Azure AI Foundry
21 regions
| Region | Standard | |
|---|---|---|
| Input $ / 1M | Output $ / 1M | |
| Global | ||
| Global | $1.00 | $2.00 |
| Asia Pacific | ||
| Australia East (New South Wales)/ australiaeast | $3.00 | $2.00 |
| Japan East (Tokyo, Saitama)/ japaneast | $1.50 | $4.00 |
| South India (Chennai)/ southindia | $0.550 | $2.20 |
| Canada | ||
| Canada East (Quebec)/ canadaeast | $3.00 | $1.81 |
| Europe | ||
| France Central (Paris)/ francecentral | $1.21 | $2.00 |
| Poland Central (Warsaw)/ polandcentral | $3.00 | $4.00 |
| Sweden Central (Gävle)/ swedencentral | $1.21 | $2.00 |
| Switzerland North (Zurich)/ switzerlandnorth | $1.50 | $1.81 |
| UK South (London)/ uksouth | $1.21 | $4.00 |
| West Europe (Netherlands)/ westeurope | $0.660 | $4.00 |
| Other | ||
| Global/ Global | $1.00 | $2.00 |
| South America | ||
| Brazil South (Sao Paulo State)/ brazilsouth | $3.00 | $4.00 |
| US | ||
| East US (Virginia)/ eastus | $3.00 | $4.00 |
| East US 2 (Virginia)/ eastus2 | $3.00 | $2.00 |
| North Central US (Illinois)/ northcentralus | $3.00 | $2.00 |
| South Central US (Texas)/ southcentralus | $0.550 | $4.00 |
| US Gov Arizona/ usgovarizona | $0.625 | $2.50 |
| US Gov Virginia/ usgovvirginia | $0.625 | $2.50 |
| West US (California)/ westus | $0.550 | $2.20 |
| West US 3 (Phoenix)/ westus3 | $0.550 | $1.65 |
Cost Calculator
Preset:
Compares every provider & tier in USD
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| GPT-5 Mini Image | 400K | $2.50 | $2.00 | Available | |
| GPT-5 Image | 400K | $10.00 | $10.00 | Available | |
| GPT-5 Pro | 400K | $15.00 | $120.00 | Available | |
| GPT-5 Codex | 400K | $1.25 | $10.00 | Available | |
| GPT-5 | 410K | $1.25 | $10.00 | Available | |
| GPT-5 Chat | 128K | $1.25 | $10.00 | Available | |
| GPT-5 Mini | 400K | $0.250 | $2.00 | Available | |
| GPT-5 Nano | 400K | $0.050 | $0.400 | Available | |
| GPT-5 ChatGPT | — | — | — | — | Available |
| GPT-5 Low | — | — | — | — | Available |
| GPT-3.5 Turbo | 16K | $0.500 | $1.50 | Current |