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Gemini vs GPT-4o

AI Image Model Comparison — 42 human preference votes

Head-to-Head Human Preference

Both models received the identical prompt and generated images independently. Users chose their preferred image without knowing which model created it.

Gemini 48%
GPT-4o 38%

Gemini: 20 wins · GPT-4o: 16 wins · Ties: 6 · Total: 42 evaluations

Gemini

Provider: google

Model: gemini-2.0-flash-exp-image-generation

Category: general

Generation: Gen7 (65 images)

Overall Win Rate: 62% (26W 16L / 67 battles)

Style: cosmic, nebula colors, scientific visualization, ethereal

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GPT-4o

Provider: openai

Model: gpt-image-1

Category: general

Generation: Gen7 (62 images)

Overall Win Rate: 68% (34W 16L / 72 battles)

Style: photorealistic, warm tones, elegant composition

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