GPT-3.5 Turbo (batch)
OpenAI · released May 28, 2023
GPT-3.5 Turbo is OpenAI's fastest model. It can understand and generate natural language or code, and is optimized for chat and traditional completion tasks. Training data up to Sep 2021.
Specification
- Context window
- 16K
- Max output
- 4K
- Knowledge cutoff
- Sep 30, 2021
- Parameters
- Undisclosed
- Licence
- Proprietary
- Serving providers
- 1
- Moderated
- Yes
Intelligence
3.2
9th percentile
Coding
10.7
Coding Index
Agentic
—
Agentic Index
Output speed
—
Median across providers
Latency
—
Time to first token
Cost per task
$0.03
Estimated
Benchmarks
Where the score comes from
The Intelligence Index is a composite. These are the underlying evaluations this model was actually measured on.
Evaluation scores
Percentage correct · higher is better
- MMLU-Pro46.2%
- GPQA Diamond29.7%
An evaluation missing from this list was not run for this model — it is not a zero.
View as table
| Evaluation | Score |
|---|---|
| MMLU-Pro | 46.2% |
| GPQA Diamond | 29.7% |
Against its peers
Intelligence Index · this model highlighted, nearest peers in grey
- Hermes 3 70B InstructNous Research4.8
- Phi 4Microsoft4.6
- Mistral LargeMistral AI4.1
- Mixtral 8x22B InstructMistral AI4.0
- Reka Flash 3Reka AI3.7
- Claude 3 HaikuAnthropic3.5
- GPT-3.5 Turbo (batch)OpenAI3.2
- GPT-3.5 TurboOpenAI3.2
Peers are the models sitting closest on the Intelligence Index — the set you would realistically choose between.
View as table
| Model | Intelligence |
|---|---|
| Hermes 3 70B Instruct | 4.8 |
| Phi 4 | 4.6 |
| Mistral Large | 4.1 |
| Mixtral 8x22B Instruct | 4.0 |
| Reka Flash 3 | 3.7 |
| Claude 3 Haiku | 3.5 |
| GPT-3.5 Turbo (batch) | 3.2 |
| GPT-3.5 Turbo | 3.2 |
Percentile among all indexed models
Pricing
What it costs to run
List prices per million tokens, plus what one representative task works out to.
List price
- Input / 1M tokens
- $0.25
- Output / 1M tokens
- $0.75
- Cached input / 1M
- Not offered
- Blended 3:1
- $0.375
One task, estimated
$0.03
- Input tokens
- 50,000
- Output tokens
- 25,000
- Profile
- Standard
Estimated from list pricing: 50K input tokens plus 80K output tokens for reasoning models (25K for non-reasoning).
Serving providers
Speed and latency figures are medians across these providers, so a widely-served model reports a blend rather than any single endpoint.