Model Comparison

GPT-5.4 Image 2 vs FLUX.2 Flex

Specifications & Benchmarks

	GPT-5.4 Image 2	FLUX.2 Flex
General
Provider	OpenAI	Black forest labs
Context Length	272,000 tokens	67,344 tokens
Capabilities
Reasoning
Vision
Image Generation
Video Generation
Pricing
Input (per 1M tokens)	—	$14.64
Output (per 1M tokens)	—	$14.64
Benchmarks
LMArena Text-to-Image Elo Score	—	1,157(#5)

Why Pay for Multiple Subscriptions?

Comparing GPT-5.4 Image 2 from OpenAI with FLUX.2 Flex from Black forest labs? Instead of managing separate API keys and subscriptions, get both with Writingmate.

Plan	Price	AI Images	AI Video
ChatGPT Plus GPT-5.2 (limited)	$20/mo	DALL-E	Sora (limited)
Black forest labs	Varies	—	—
Writingmate Pro Most popular	$20/mo	Nano Banana Pro, FLUX.2, DALL-E & more	Sora 2, VEO 3.1
Writingmate Ultimate Power users	$60/mo	Nano Banana Pro, FLUX.2, DALL-E & more	Sora 2, VEO 3.1