WritingmateWritingmate
Model Comparison

GPT Image 1 Mini vs Seedream 4.5

OpenAI: GPT Image 1 Mini logoOpenAI•ByteDance Seed: Seedream 4.5 logoByteDance
Chat with GPT Image 1 Mini & Seedream 4.5
Specifications & Benchmarks
GPT Image 1 MiniSeedream 4.5
General
ProviderOpenAIByteDance
Context Length400,000 tokens4,096 tokens
Capabilities
Reasoning
Vision
Image Generation
Video Generation
Pricing
Input (per 1M tokens)—$0.00
Output (per 1M tokens)—$9.58
Benchmarks
LMArena Text-to-Image

Elo Score

—
1,147(#10)
Why Pay for Multiple Subscriptions?

Comparing GPT Image 1 Mini from OpenAI with Seedream 4.5 from ByteDance? Instead of managing separate API keys and subscriptions, get both with Writingmate.

PlanPriceGPT Image 1 MiniSeedream 4.5AI ImagesAI Video
ChatGPT Plus
GPT-5.2 (limited)
$20/moDALL-ESora (limited)
ByteDance
Varies——
Writingmate Pro
Most popular
$20/moNano Banana Pro, FLUX.2, DALL-E & moreSora 2, VEO 3.1
Writingmate Ultimate
Power users
$60/moNano Banana Pro, FLUX.2, DALL-E & moreSora 2, VEO 3.1
View Plans & Pricing

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