gpt-3.5-turbo-16k vs Doubao-Seedream-5.0-pro

OpenAI gpt-3.5-turbo-16kByteDance Doubao-Seedream-5.0-pro
VendorOpenAIByteDance
Context window16,385
Max output4,096
ReasoningNoNo
Tool callingYesNo
File inputNoYes
Inputtexttext, image
Outputtextimage
Released2026-07-07