₹9,200 price difference
Atomberg EfficioThe Atomberg Efficio is 77% more affordable, saving you ₹9,200. 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
Orient Electric
Orient Electric Aeroslim IoT
₹11,999
Atomberg Efficio vs Orient Electric Aeroslim IoT
An in-depth comparison to help you choose the right smart ceiling fan for your needs.
Price gap
₹9,200
Score gap
4 pts
Rating gap
0.1
Editor's analysis
The expert read
A hand-written take on how these two compare in the real world.
The Orient Aeroslim IoT at Rs 11,999 versus the Atomberg Efficio at Rs 2,799 is a premium-versus-budget showdown with a Rs 9,200 gap. Orient delivers 260 CMM with full smart connectivity, while the Atomberg Efficio offers 200 CMM with a basic BLDC motor and remote control. The Efficio's 200 CMM is notably lower than other fans in this comparison, making this more than just a smart features divide - there is a genuine airflow performance gap here too.
Round by round
Head to head
How each product stacks up across the key dimensions.
Product A
Atomberg Efficio
3
wins
VS
Product B
Orient Electric Aeroslim IoT
2
wins
Price
Winner
₹2,799
B
₹11,999
₹2,799
Price
₹11,999
User Rating
Winner
4.5 / 5
B
4.4 / 5
4.5 / 5
User Rating
4.4 / 5
Our Score
A
87/100
Winner
91/100
87/100
Our Score
91/100
Popularity
Winner
Bestseller
B
Popular
Bestseller
Popularity
Popular
Air Delivery
A
200 CMM
Winner
260 CMM
200 CMM
Air Delivery
260 CMM
BEE Rating
A
5 Star
B
5 Star
5 Star
BEE Rating
5 Star
Quick summary
The short version
The Orient Aeroslim IoT at Rs 11,999 versus the Atomberg Efficio at Rs 2,799 is a premium-versus-budget showdown with a Rs 9,200 gap.
The Atomberg Efficio at Rs 2,799 is a solid entry-level BLDC fan for small rooms, but its 200 CMM airflow limits it to bedrooms under 120 sq ft. The Orient Aeroslim IoT is the premium choice for large rooms needing maximum airflow and smart control. These fans target completely different buyers and room sizes.
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
Orient Electric
Orient Electric Aeroslim IoT
4.4(3,241)
₹11,999
Inclusive of all taxes
Popular Choice
Key Features
- Premium 3CCT LED underlight with warm white in 3 brightness levels
- Two-way rotation for summer (downdraft) and winter (updraft) modes
- Orient Smart app control compatible with Alexa and Google Home
Specs at a Glance
Motor Type
BLDC Motor
Sweep Size
1200 mm (48 inch)
Air Delivery
260 CMM
Power Consumption
40W
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.
Air Delivery: 260 CMM vs 200 CMM
Orient Electric Aeroslim IoTThe Orient Electric Aeroslim IoT leads in air delivery with 260 CMM compared to 200 CMM.
Speed (RPM): 340 RPM vs 310 RPM
Atomberg EfficioThe Atomberg Efficio leads in speed (rpm) with 340 RPM compared to 310 RPM.
Spec sheet
Detailed Specifications
Side-by-side numbers with subtle highlighting on the stronger value.
| Specification | Atomberg Efficio | Orient Electric Aeroslim IoT |
|---|---|---|
| Price | ₹2,799 | ₹11,999 |
| Rating | 4.5 / 5(11,245) | 4.4 / 5(3,241) |
| Motor Type | BLDC Motor | BLDC Motor |
| Sweep Size | 1200 mm (48 inch) | 1200 mm (48 inch) |
| Air Delivery | 200 CMM | 260 CMM |
| Power Consumption | 28W | 40W |
| BEE Rating | 5 Star | 5 Star |
| Speed (RPM) | 340 RPM | 310 RPM |
| Smart Features | Smart IR Remote | IoT, App, Remote |
| Voice Control | Not Available | Alexa & Google Home |
| LED Lighting | LED Indicators | 3CCT LED Underlight |
| 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
Orient Electric Aeroslim IoT
91/100
Excellent value
What we like
- Highest air delivery (260 CMM) among competitors
- Excellent LED underlight feature with adjustable brightness
- Industry-leading 5-year warranty coverage
- Reversible operation for year-round comfort
- Well-established brand with good service network
What could be better
- Higher power consumption (40W) compared to others
- Premium pricing in the upper range
- Slightly slower RPM than some competitors
- Heavier weight may complicate installation
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 need 260 CMM airflow for a large living room or open-plan area
- Smart home features with WiFi, app, and voice control are essential
- You want a premium ultra-slim design that elevates your room's look
- Budget is not the primary concern for your main room's ceiling fan
Choose
Orient Electric Aeroslim IoT
If you want
- You need an affordable BLDC fan at Rs 2,799 for a small room
- 200 CMM airflow is acceptable for your bedroom under 120 sq ft
- You want basic BLDC energy savings without premium features or pricing
- You are furnishing secondary rooms where aesthetics are less critical
Buying tip
If your budget allows for Rs 12,000 total on fans, consider one Orient Aeroslim IoT for the living room and two Atomberg Efficios for smaller bedrooms. This mixed strategy gives you smart control where you entertain guests and budget BLDC efficiency where you sleep.
Ready to decide?
Pick your winner and grab today's price
Atomberg Efficio
₹2,799
Quick answers
Frequently Asked Questions
Is 200 CMM airflow of Atomberg Efficio enough for an Indian bedroom?
For rooms up to 100-120 sq ft, 200 CMM provides adequate cooling even during Indian summers. You will notice it is weaker than premium fans in larger rooms. For a 10x10 ft bedroom, the Efficio is perfectly fine. For 12x14 ft rooms, step up to the 230+ CMM range.
How much electricity does each fan consume?
The Atomberg Efficio consumes about 28W at full speed. The Orient Aeroslim IoT consumes about 32-35W. Both are dramatically lower than the 75W of regular induction fans. The annual electricity cost difference between them is under Rs 100 - negligible.
Which Atomberg model is a better alternative to the Orient Aeroslim IoT?
The Atomberg Renesa Smart+ at Rs 8,999 is the closest competitor - it offers WiFi, app control, and 235 CMM airflow at Rs 3,000 less than the Orient. The base Efficio at Rs 2,799 is too far below in both features and airflow to be a direct alternative.
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
CompareCrompton Energion Stylus SmartvsAtomberg Efficio
₹6,799 · ₹2,799₹4,000 gap
CompareAtomberg 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