Scheduled for retirement on Oct 23, 2026. Still available at the prices below until then.
Context
16K
Max output
4K
Serving providers
4
Cheapest input
$0.50 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.
Benchmarks
independent evaluations · source: Artificial AnalysisHeadline indices
Individual benchmarks · click a row for effort variants
| Benchmark | Best score | Effort | Cost / task | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GPQA Diamond | 30% | default | — | |||||||||||||
| ||||||||||||||||
| MMLU-ProFrozen Aug 18, 2026 | 46% | default | — | |||||||||||||
Artificial Analysis last published scores for this benchmark on Sep 9, 2026. Scores here are frozen at that date, and models released since are not on it.
Artificial Analysis last published scores for this benchmark on Aug 18, 2026. Scores here are frozen at that date, and models released since are not on it.
Pricing by serving provider
standard tier · per 1M tokens · click a provider to expand| Serving provider | Input /1M | Output /1M | Endpoints | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Azure | $0.50 | $1.50 | 1 | ||||||||||
Standardazure/gpt-3.5-turbo
| |||||||||||||
| OpenAICheapest | $0.50 | $1.50 | 1 | ||||||||||
Standardgpt-3.5-turbo
| |||||||||||||
| OpenRouter | $0.50 | $1.50 | 1 | ||||||||||
Standardopenai/gpt-3.5-turbo
| |||||||||||||
| VercelVercel reseller quote | $0.50 | $1.50 | 1 | ||||||||||
Standardopenai/gpt-3.5-turbo
| |||||||||||||
| OpenRouter (batch) | $0.25 | $0.75 | 1 | ||||||||||
Batchopenai/gpt-3.5-turbo:batch
| |||||||||||||
Price history
listed seller prices, input and output per 1M tokens Input Output
Input down 67% since first tracked
Cost calculator
estimate your monthly spend on this model$220
estimated / month
Model IDs
copy the exact identifier for your platformopenai/gpt-3.5-turbo:batchazure/gpt-3.5-turbogpt-3.5-turboopenai/gpt-3.5-turboopenai/gpt-3.5-turbo
Frequently asked questions
GPT-3.5 Turbo pricing, context and availabilityIs GPT-3.5 Turbo still available?
Yes. GPT-3.5 Turbo is scheduled for retirement on 2026-10-23.
How much does GPT-3.5 Turbo cost?
GPT-3.5 Turbo costs $0.50 per 1M input tokens from OpenAI, and $1.50 per 1M output tokens from OpenAI.
What is the context window of GPT-3.5 Turbo?
GPT-3.5 Turbo accepts up to 16K tokens of context and can return up to 4K output tokens.
Which providers serve GPT-3.5 Turbo?
GPT-3.5 Turbo is available from 4 serving providers, each with its own pricing and model ID. OpenAI is currently the cheapest.
What can GPT-3.5 Turbo do?
GPT-3.5 Turbo supports tool use and prompt caching.
Other OpenAI models
compare pricing across the OpenAI lineupPopular comparisons
head-to-head pages featuring GPT-3.5 Turbo Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026
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