dall-e-3 vs Doubao-Seedream-4.5

OpenAI dall-e-3ByteDance Doubao-Seedream-4.5
VendorOpenAIByteDance
Context window4,000—
Max output——
ReasoningNoNo
Tool callingNoNo
File inputNoYes
Inputtexttext, image
Outputimageimage
Released2023-10-032025-12-03