GPT-3.5 Turbo 16k
OPENAI Developer Architecture Profile
Intelligence (ELO)1442Chatbot Arena Verified
Max Context Limit16,385Max Out: 4,096 tokens
Prompt CachingStandardNo Cache Discount
Standard API / 1M$7.00Blended Standard Rate
Model Capabilities & Contract SLAs
- Coding & Logic
- Fictional
This model offers four times the context length of gpt-3.5-turbo, allowing it to support approximately 20 pages of text in a single request at a higher cost. Training data: up...
Granular Pricing Matrix
Input Tokens (Standard Prompt)$3.00 / 1M
Output Tokens (Completion)$4.00 / 1M
Pricing data via OpenRouter. Sync: 10/2/2026
Evaluate Competitors
VS Engine MatchupGPT-3.5 Turbo 16k vs Apodex: Apodex 1.1 Mini (free)VS Engine MatchupGPT-3.5 Turbo 16k vs Z.ai: GLM 5V TurboVS Engine MatchupGPT-3.5 Turbo 16k vs ByteDance Seed: Seed-2.0-MiniVS Engine MatchupGPT-3.5 Turbo 16k vs Qwen: Qwen3.5-122B-A10BVS Engine MatchupGPT-3.5 Turbo 16k vs Mistral: Devstral 2 2512VS Engine MatchupGPT-3.5 Turbo 16k vs Relace: Relace Search