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Google DeepMind

Nano Banana 2 (Gemini 3.1 Flash Image)

VS
OpenAI

GPT Image 2

Decision Recommendation

⚖️ Trade-off decision: Choose GPT Image 2 to minimize generation costs, or Nano Banana 2 (Gemini 3.1 Flash Image) if you need high-speed throughput (faster generation speed).

Model Specs

Nano Banana 2 (Gemini 3.1 Flash Image)

Pricing & Speed

Cost per Generation
$67.00per 1,000 images
Speed TierFaster
fast
Max Resolution4K

Model Strengths

In-Context EditingCharacter ConsistencyText RenderingTypographyRealismPrompt Adherence
Model Specs

GPT Image 2

Pricing & Speed

Cost per Generation1.3x cheaper
$53.00per 1,000 images
Speed Tier
standard
Max Resolution4K

Model Strengths

Text RenderingTypographyIn-Context EditingRealismPrompt AdherenceCreativity

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