GPT 3.5 Turbo 16K
LegacyPremiumGPT 3.5 Turbo with extended 16K context window.
Added long-context support to the original GPT-3.5 model. Now superseded by modern models with much larger context windows.
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GPT 3.5 Turbo 16K is very affordable at $3.00/M tokens input and $4.00/M tokens output. The model supports a 16K context window.
Benchmarks
This model hasn't been evaluated by Artificial Analysis yet. Benchmark scores will appear once they're published.
Specifications
Performance
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Compare with
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Mistral Small 4vs GPT 3.5 Turbo 16KFrequently Asked Questions about GPT 3.5 Turbo 16K▼
When was GPT 3.5 Turbo 16K released?
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GPT 3.5 Turbo 16K was released on August 28, 2023.
Who created GPT 3.5 Turbo 16K?
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GPT 3.5 Turbo 16K was created by OpenAI.
How much does GPT 3.5 Turbo 16K cost?
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GPT 3.5 Turbo 16K costs $3.00/M input tokens and $4.00/M output tokens.
What is GPT 3.5 Turbo 16K API pricing?
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The GPT 3.5 Turbo 16K API is priced at $3.00 per million input tokens and $4.00 per million output tokens. You can access GPT 3.5 Turbo 16K through idapt.app alongside 200+ other AI models in one workspace.
Is GPT 3.5 Turbo 16K a reasoning model?
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No, GPT 3.5 Turbo 16K is not a reasoning model. It responds directly without an extended internal thinking step. For tasks requiring deep chain-of-thought reasoning, consider models like Claude, o-series from OpenAI, or Gemini Thinking.
Does GPT 3.5 Turbo 16K support image or vision input?
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No, GPT 3.5 Turbo 16K does not currently support image or vision input. It is a text-only model.
Does GPT 3.5 Turbo 16K support audio?
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No, GPT 3.5 Turbo 16K does not support audio input.
What is the context window of GPT 3.5 Turbo 16K?
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GPT 3.5 Turbo 16K has a context window of 16K tokens, meaning it can process approximately 12,289 words of context at once.
Is GPT 3.5 Turbo 16K open source?
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GPT 3.5 Turbo 16K is a proprietary model developed by OpenAI. The model weights and training data are not publicly available.
Where can I use GPT 3.5 Turbo 16K?
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You can chat with GPT 3.5 Turbo 16K on idapt.app — no separate API key required. idapt is an AI workspace with 200+ models, agents, computers, and tasks. You can also access GPT 3.5 Turbo 16K through OpenAI's own API or platform.