Model Comparison

GPT-4o Image Generation vs GPT Image 1.5

GPT-4o Image Generation: HeavyGPT Image 1.5: Heavy

Side-by-side environmental impact comparison. GPT-4o Image Generation uses 18% more energy per query.

GPT-4o Image Generation uses 18% more energy than GPT Image 1.5
4.5 Wh vs 3.8 Wh per query · 2.0 g vs 1.7 g CO · 16 mL vs 14 mL water
GPT-4o Image Generation
OpenAI
Energy per query4.5 Wh
CO per query2.0 g
Water per query16 mL
VS
GPT Image 1.5
OpenAI
Energy per query3.8 Wh
CO per query1.7 g
Water per query14 mL

GPT-4o Image Generation

ProviderOpenAI
CategoryImage Generation
Inference LocationAzure US East / Sweden
Confidenceestimated
Efficiency TierHeavy

GPT Image 1.5

ProviderOpenAI
CategoryImage Generation
Inference LocationAzure / Multi-cloud
Confidenceestimated
Efficiency TierHeavy

Frequently Asked Questions

Which uses more energy, GPT-4o Image Generation or GPT Image 1.5?

GPT-4o Image Generation uses 18% more energy per query than GPT Image 1.5. GPT-4o Image Generation uses 4.5 Wh per query, while GPT Image 1.5 uses 3.8 Wh.

What is the carbon footprint difference between GPT-4o Image Generation and GPT Image 1.5?

GPT-4o Image Generation uses 20% more CO₂ per query than GPT Image 1.5. GPT-4o Image Generation emits 2.0 g of CO₂ per query compared to GPT Image 1.5's 1.7 g.

Which is more environmentally friendly, GPT-4o Image Generation or GPT Image 1.5?

GPT Image 1.5 is the more environmentally friendly option, using 3.8 Wh per query compared to GPT-4o Image Generation's 4.5 Wh. That makes GPT-4o Image Generation roughly 1.2x more energy-intensive.

Calculate your footprint with these models

See how your daily usage of GPT-4o Image Generation and GPT Image 1.5 adds up over time. Our calculator estimates energy, carbon, and water impact.

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View GPT-4o Image Generation detailsView GPT Image 1.5 details