Model comparison
GPT-3.5 Turbo 16k vs GPT-5
Capability radar, value bars, and side-by-side posture.
GPT-3.5 Turbo 16k
Not scored
value score
GPT-5
94
value score
GPT-3.5 Turbo 16k ctx
—
GPT-5 ctx
400K
Capability radar
Value · context · multimodal · openness · speed posture
Value head-to-head
- GPT-594
Attribute tape
| Field | GPT-3.5 Turbo 16k | GPT-5 |
|---|---|---|
| Developer | OpenAI | OpenAI |
| Context | — | 400K |
| Modalities | Text, Code, Image, Audio | |
| Openness | — | Proprietary Model |
| Speed | — | Fast |
| Price | — | Mid-High |
| Value score | — | 94 |
| Summary | GPT-3.5 Turbo 16k is a legacy OpenAI chat completion model offering a 16,384-token context window, suited for longer documents and extended multi-turn conversations. OpenAI now designates it a legacy model and recommends gpt-4o-mini for new use cases. | OpenAI frontier multimodal model. |