Model Comparison

Nano Banana 2 (Gemini 3.1 Flash Image Preview) vs GPT-5 Image

Chat with Nano Banana 2 (Gemini 3.1 Flash Image Preview) & GPT-5 Image

Specifications & Benchmarks

	Nano Banana 2 (Gemini 3.1 Flash Image Preview)	GPT-5 Image
General
Provider	Google	OpenAI
Context Length	65,536 tokens	400,000 tokens
Capabilities
Reasoning
Vision
Image Generation
Video Generation
Pricing
Input (per 1M tokens)	—	$10.00
Output (per 1M tokens)	—	$10.00
Benchmarks
LMArena Text-to-Image Elo Score	—	1,264(#1)

Why Pay for Multiple Subscriptions?

Comparing Nano Banana 2 (Gemini 3.1 Flash Image Preview) from Google with GPT-5 Image from OpenAI? Instead of managing separate API keys and subscriptions, get both with Writingmate.

Plan	Price	AI Images	AI Video
Google AI Pro 1M context	$20/mo	Nano Banana Pro (100/day)	Veo 3.1 (3/day)
ChatGPT Plus GPT-5.2 (limited)	$20/mo	DALL-E	Sora (limited)
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