Model Comparison
GPT-4 Turbo vs GPT-4o
GPT-4 Turbo: StandardGPT-4o: Ultra-efficient
Side-by-side environmental impact comparison. GPT-4 Turbo uses 16% more energy per query.
GPT-4 Turbo uses 16% more energy than GPT-4o
0.50 Wh vs 0.43 Wh per query · 0.22 g vs 0.19 g CO₂ · 2 mL vs 2 mL water
GPT-4 Turbo
OpenAI
Energy per query0.50 Wh
CO₂ per query0.22 g
Water per query2 mL
VS
GPT-4o
OpenAI
Energy per query0.43 Wh
CO₂ per query0.19 g
Water per query2 mL
GPT-4 Turbo
ProviderOpenAI
CategoryText / Chat
Inference LocationAzure US East / Sweden
Confidenceestimated
Efficiency TierStandard
GPT-4o
ProviderOpenAI
CategoryText / Chat
Inference LocationAzure US East / Sweden
Confidencepeer-reviewed
Efficiency TierUltra-efficient
Frequently Asked Questions
Which uses more energy, GPT-4 Turbo or GPT-4o?
GPT-4 Turbo uses 16% more energy per query than GPT-4o. GPT-4 Turbo uses 0.50 Wh per query, while GPT-4o uses 0.43 Wh.
What is the carbon footprint difference between GPT-4 Turbo and GPT-4o?
GPT-4 Turbo uses 16% more CO₂ per query than GPT-4o. GPT-4 Turbo emits 0.22 g of CO₂ per query compared to GPT-4o's 0.19 g.
Which is more environmentally friendly, GPT-4 Turbo or GPT-4o?
GPT-4o is the more environmentally friendly option, using 0.43 Wh per query compared to GPT-4 Turbo's 0.50 Wh. That makes GPT-4 Turbo roughly 1.2x more energy-intensive.
Calculate your footprint with these models
See how your daily usage of GPT-4 Turbo and GPT-4o adds up over time. Our calculator estimates energy, carbon, and water impact.
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