Gemini 3 Pro Environmental Impact
Google's Jan 2026 flagship — 1,501 Elo on LMArena
- Architecture
- Multimodal Transformer (MoE, reasoning)
- Context
- 2,000,000 tokens
- Provider
Energy per query
1.1 Wh
4x more than a Google search (0.3 Wh)
CO2 per query
0.14 g
Google Global Network grid (300 gCO₂/kWh)
Water per query
1 mL
~833 queries to fill 1 litre
Processing location
Google global network (64% renewable)
Provider
Category
Text / Chat
Grid carbon intensity
300 g CO2/kWh (64% renewable)
How does Gemini 3 Pro compare?
Detailed Breakdown
Energy Consumption
Gemini 3 Pro achieves 1,501 Elo on LMArena, 91.9% GPQA Diamond, and 37.5% Humanity's Last Exam. At ~1.1 Wh per query, it continues Google's trend of competitive capability at low energy cost thanks to TPU efficiency. Google's ongoing 33x efficiency improvements from the Gemini 1.5 era continue to pay dividends.
Power Source & Carbon
Runs on Google's latest TPU v6e infrastructure with 100% renewable energy matching and a PUE of 1.10.
Water Usage
At ~1.2 mL per query, benefiting from Google's efficient cooling infrastructure.
About Gemini 3 Pro
Gemini 3 Pro is a text and chat model from Google, released in January 15, 2026. Google's Jan 2026 flagship — 1,501 Elo on LMArena. Each query uses 1.1 Wh of energy and produces 0.14 g of CO₂. That's about 3.7x what a Google search consumes.
Gemini 3 Pro benefits from running in Google Global Network, one of the cleaner grid regions in our dataset at 300 gCO₂/kWh with 64% renewable energy. The same model running in a coal-heavy region would produce significantly more carbon per query.
These figures are estimates derived from hardware specifications and API benchmarks — Google has not published official energy data for Gemini 3 Pro. Actual consumption may vary significantly depending on batching, quantisation, and infrastructure optimisations that we cannot observe from outside.
Gemini 3 Pro in Context
At global scale
With an estimated 10M+ daily users averaging 10 queries each, Gemini 3 Pro consumes roughly 110 MWh of electricity per day — enough to power 3667 homes.
Your yearly Gemini 3 Pro footprint
At 25 queries per day, your annual Gemini 3 Pro usage consumes 10.0 kWh — roughly what a fridge uses in a month. That produces 1.3 kg of CO₂.
Google Gemini Family
How energy efficiency has evolved across versions.
What does your Gemini 3 Pro usage cost the planet?
Use our calculator to estimate your personal environmental footprint based on how often you use Gemini 3 Pro.
Calculate My ComputeFrequently Asked Questions
How much energy does Gemini 3 Pro use per query?
Each Gemini 3 Pro query consumes approximately 1.1 Wh of energy. This is 4x more than a traditional Google search (~0.3 Wh).
What is Gemini 3 Pro's carbon footprint?
Based on the carbon intensity of Google global network (64% renewable), each query produces approximately 0.14 g of CO2. The grid in this region has a carbon intensity of 300 g CO2/kWh with 64% renewable energy.
How much water does Gemini 3 Pro use?
Each query consumes approximately 1 mL of water, primarily used for cooling the data centers that process the request.
How does Gemini 3 Pro compare to a Google search?
A Gemini 3 Pro query uses 4x more than a Google search in terms of energy. A Google search uses approximately 0.3 Wh, while Gemini 3 Pro uses 1.1 Wh.
Technical Details
Architecture
Multimodal Transformer (MoE, reasoning)
Context window
2,000,000 tokens
Release date
2026-01-15
Open source
No
Training data cutoff
2025-11