Atomberg
Atomberg Efficio
₹2,799
Crompton
Crompton Energion Stylus Smart
₹6,799
An in-depth comparison to help you choose the right smart ceiling fan for your needs.
Price gap
₹4,000
Score gap
1 pts
Rating gap
0.3
Live Amazon.in prices as of 15/06/2026. Prices and availability may change. Details
Editor's analysis
A hand-written take on how these two compare in the real world.
The Crompton Energion Stylus Smart at Rs 6,799 brings smart connectivity with 220 CMM using its ActivBLDC motor. The Atomberg Efficio at Rs 2,799 offers basic BLDC efficiency with 200 CMM at less than half the price. The Crompton wins on both airflow and smart features, but the Rs 4,000 gap is substantial. The Atomberg Efficio's 200 CMM is the lowest in this comparison set, making it best suited for smaller rooms where the airflow difference is less critical.
Round by round
How each product stacks up across the key dimensions.
Product A
Atomberg Efficio
3
wins
Product B
Crompton Energion Stylus Smart
2
wins
₹2,799
₹6,799
4.5 / 5
4.2 / 5
87/100
88/100
Bestseller
Bestseller
200 CMM
220 CMM
5 Star
5 Star
Quick summary
The Crompton Energion Stylus Smart at Rs 6,799 brings smart connectivity with 220 CMM using its ActivBLDC motor.
The Crompton Energion Stylus Smart is the better fan with higher 220 CMM airflow and smart features. But the Atomberg Efficio at Rs 2,799 has its place for small bedrooms under 120 sq ft where 200 CMM is sufficient. If your room can handle the lower airflow, the Rs 4,000 saving is meaningful.
Side by side
Each pick at a glance, what they include and what they cost.
Atomberg
Motor Type
BLDC Motor
Sweep Size
1200 mm (48 inch)
Air Delivery
200 CMM
Power Consumption
28W
Crompton
Motor Type
ActivBLDC Technology
Sweep Size
1200 mm (48 inch)
Air Delivery
220 CMM
Power Consumption
35W
Live Amazon.in prices as of 15/06/2026. Prices and availability may change. Details
What sets them apart
The decisions you are actually making when you pick one over the other.
The Atomberg Efficio is 59% more affordable, saving you ₹4,000. This is a significant price gap that could be a deciding factor.
With 4.5 stars from 11,245 reviews, the Atomberg Efficio has stronger customer satisfaction. The large number of reviews makes this rating highly reliable.
The Crompton Energion Stylus Smart leads in air delivery with 220 CMM compared to 200 CMM.
The Crompton Energion Stylus Smart leads in speed (rpm) with 370 RPM compared to 340 RPM.
Spec sheet
Side-by-side numbers with subtle highlighting on the stronger value.
| Specification | Atomberg Efficio | Crompton Energion Stylus Smart |
|---|---|---|
| Price | ₹2,799 | ₹6,799 |
| Rating | 4.5 / 5(11,245) | 4.2 / 5(2,156) |
| Motor Type | BLDC Motor | ActivBLDC Technology |
| Sweep Size | 1200 mm (48 inch) | 1200 mm (48 inch) |
| Air Delivery | 200 CMM | 220 CMM |
| Power Consumption | 28W | 35W |
| BEE Rating | 5 Star | 5 Star |
| Speed (RPM) | 340 RPM | 370 RPM |
| Smart Features | Smart IR Remote | IoT App, Remote |
| Voice Control | Not Available | Alexa & Google Home |
| LED Lighting | LED Indicators | Speed Indicators |
| Warranty | 3 Years | 5 Years |
Highlighted cells indicate the stronger value in that row.
Strengths and tradeoffs
Where each pick shines, and where you'll have to compromise.
Decision guide
Pick the one that matches your priorities, not the spec sheet.
Choose
Atomberg Efficio
If you want
Choose
Crompton Energion Stylus Smart
If you want
Buying tip
If you are choosing between these two, consider the Atomberg Renesa Elite Smart at Rs 4,899 instead. It offers 230 CMM airflow and full smart features - beating the Crompton on both specs and price. The Crompton Stylus Smart and Atomberg Efficio are not the ideal options when better alternatives exist in between.
Ready to decide?
Quick answers
In rooms under 100 sq ft, the difference is minimal. In standard 120-150 sq ft Indian bedrooms, you will notice the Crompton pushes slightly more air. In large living rooms above 150 sq ft, the 20 CMM gap becomes more apparent. Room size determines how much this difference matters.
Yes, 200 CMM is still adequate for small-to-medium Indian rooms. It scores 87 in our overall rating, reflecting good build quality and excellent energy efficiency. The lower airflow is a trade-off for the Rs 2,799 price - it is India's most affordable Atomberg BLDC fan.
Both install like standard ceiling fans - any electrician can handle either. The Crompton Stylus Smart requires an additional step of WiFi setup through the app after installation. The Atomberg Efficio is simpler with just the remote control to pair.