₹4,000 price difference
Atomberg EfficioThe Atomberg Efficio is 59% more affordable, saving you ₹4,000. This is a significant price gap that could be a deciding factor.
Smart Ceiling FanUpdated December 6, 2025
Atomberg
Atomberg Efficio
₹2,799
VS
Top pick
Crompton
Crompton Energion Stylus Smart
₹6,799
Atomberg Efficio vs Crompton Energion Stylus Smart
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
Editor's analysis
The expert read
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
Head to head
How each product stacks up across the key dimensions.
Product A
Atomberg Efficio
3
wins
VS
Product B
Crompton Energion Stylus Smart
2
wins
Price
Winner
₹2,799
B
₹6,799
₹2,799
Price
₹6,799
User Rating
Winner
4.5 / 5
B
4.2 / 5
4.5 / 5
User Rating
4.2 / 5
Our Score
A
87/100
Winner
88/100
87/100
Our Score
88/100
Popularity
Winner
Bestseller
B
Bestseller
Bestseller
Popularity
Bestseller
Air Delivery
A
200 CMM
Winner
220 CMM
200 CMM
Air Delivery
220 CMM
BEE Rating
A
5 Star
B
5 Star
5 Star
BEE Rating
5 Star
Quick summary
The short version
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
The products
Each pick at a glance, what they include and what they cost.
Atomberg
Atomberg Efficio
4.5(11,245)
₹2,799
Inclusive of all taxes
Popular ChoiceBestseller
Key Features
- Most affordable BLDC fan with premium Atomberg quality
- Smart IR remote with sleep mode and timer functionality
- 65% energy savings - pays for itself within 2 years
Specs at a Glance
Motor Type
BLDC Motor
Sweep Size
1200 mm (48 inch)
Air Delivery
200 CMM
Power Consumption
28W
Our Pick
Crompton
Crompton Energion Stylus Smart
4.2(2,156)
₹6,799
Inclusive of all taxes
Popular ChoiceBestseller
Key Features
- ActivBLDC motor technology with 50% energy savings
- Anti-dust coating attracts 50% less dust accumulation
- IoT mobile app control with myCrompton app integration
Specs at a Glance
Motor Type
ActivBLDC Technology
Sweep Size
1200 mm (48 inch)
Air Delivery
220 CMM
Power Consumption
35W
Prices accurate as of 06/12/2025. Prices and availability on Amazon.in may change.
What sets them apart
Key differences
The decisions you are actually making when you pick one over the other.
Atomberg Efficio is rated higher by users
Atomberg EfficioWith 4.5 stars from 11,245 reviews, the Atomberg Efficio has stronger customer satisfaction. The large number of reviews makes this rating highly reliable.
Air Delivery: 220 CMM vs 200 CMM
Crompton Energion Stylus SmartThe Crompton Energion Stylus Smart leads in air delivery with 220 CMM compared to 200 CMM.
Speed (RPM): 370 RPM vs 340 RPM
Crompton Energion Stylus SmartThe Crompton Energion Stylus Smart leads in speed (rpm) with 370 RPM compared to 340 RPM.
Spec sheet
Detailed Specifications
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
Pros and cons
Where each pick shines, and where you'll have to compromise.
Atomberg Efficio
87/100
Excellent value
What we like
- Best entry-level price point for BLDC technology
- Highest number of customer reviews (11,000+) with 4.5 rating
- Proven track record and reliability from Atomberg
- Excellent energy efficiency at just 28W
- No regulator needed - cost savings on installation
What could be better
- Basic features compared to newer Smart+ models
- Lower air delivery (200 CMM) suitable for smaller rooms
- No IoT or app connectivity
- Lower RPM compared to Plus and Smart variants
Crompton Energion Stylus Smart
88/100
Excellent value
What we like
- Impressive 5-year on-site warranty from Crompton
- Anti-dust technology reduces maintenance requirements
- High RPM (370) provides strong air circulation
- Excellent voltage fluctuation tolerance
- Premium build quality with anti-rust features
What could be better
- IoT features not as advanced as Atomberg
- App interface could be more intuitive
- Moderate air delivery compared to premium options
- Limited color options available
Decision guide
Which one should you buy?
Pick the one that matches your priorities, not the spec sheet.
Choose
Atomberg Efficio
If you want
- You want WiFi, app control, and voice assistant integration
- Higher 220 CMM airflow is needed for your room above 120 sq ft
- Smart scheduling and sleep mode through the app add daily value
- You are willing to pay Rs 4,000 more for a significantly better experience
Choose
Crompton Energion Stylus Smart
If you want
- Budget is the priority and Rs 2,799 is your target price for a BLDC fan
- Your room is small (under 120 sq ft) where 200 CMM is adequate
- You want basic BLDC energy savings without premium features
- Smart features are unnecessary for a secondary bedroom or study room
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?
Pick your winner and grab today's price
Atomberg Efficio
₹2,799
Quick answers
Frequently Asked Questions
Is 200 CMM vs 220 CMM a noticeable difference?
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.
Is the Atomberg Efficio a good fan despite having the lowest CMM in this comparison?
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.
Which fan is easier to install for an Indian electrician?
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.
Keep exploring
More matchups in this category
Atomberg Renesa Smart+vsCrompton Energion Stylus Smart
₹8,999 · ₹6,799₹2,200 gap
Compare
Crompton Energion Stylus SmartvsAtomberg Efficio Plus
₹6,799 · ₹4,499₹2,300 gap
Compare
Atomberg Renesa Smart+vsOrient Electric Aeroslim IoT
₹8,999 · ₹11,999₹3,000 gap
Compare
Atomberg Renesa Smart+vsHavells Stealth Air Neo
₹8,999 · ₹6,699₹2,300 gap
Compare
Atomberg Renesa Smart+vsCrompton Energion HS
₹8,999 · ₹3,257₹5,742 gap
Compare
Atomberg Renesa Smart+vsUSHA Technix BLDC
₹8,999 · ₹2,499₹6,500 gap
Compare