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BYD Sealion 7 vs 2025 BYD Atto 3 EV Comparison

    Compare BYD Sealion 7 vs 2025 BYD Atto 3 EV to know which is better. Detailed cars comparison on BYD Sealion 7 vs 2025 BYD Atto 3 EV compare price, specs, mileage, performance, reviews and other features on car&bike.
  • BYD Sealion 7 Premium vs BYD Atto 3 EV Dynamic – Which model is Cheapest?

    The ex-showroom price of the Electric 2025 BYD Atto 3 EV in New Delhi starts at ₹ 24.99 Lakh and goes up to ₹ 33.99 Lakh for the fully-loaded Electric model. On the other hand, BYD Sealion 7 price in New Delhi of base variant starts at ₹ 48.9 Lakh and goes up to Rs. ₹ 54.9 Lakh for range topping Electric model

    SummaryBYD Sealion 7 PremiumBYD Atto 3 EV Dynamic
    Price₹ 48.9 Lakh₹ 24.99 Lakh
    ManufacturerBYDBYD
    Body Type
    Mileage567.00 Km/Full ChargeN/A
    Power308 bhp201.15 bhp bhp
    EngineBYD Blade BatteryLithium Iron Phosphate (LFP)
    Fuel TypeElectricElectric

  • BYD Sealion 7 Premium vs BYD Atto 3 EV Dynamic – Which gives Better Mileage?

    As for the claimed fuel efficiency, the 2025 BYD Atto 3 EV base Electric engine returns 0 Km/Full Charge. The BYD Sealion 7 base Electric returns 542 Km/Full Charge

  • BYD Sealion 7 Premium vs BYD Atto 3 EV Dynamic – Which has a Better Engine Efficiency?

    In the powertrain department, the 2025 BYD Atto 3 EV gets 2 Electric 201 bhp, 201.15 bhp bhp engines, whereas the BYD Sealion 7 comes in 308 bhp Electric engine

172 1841
172 1691
car-icon

EMI

@ 9% for 60 months

91,358/M
46,686/M

Expert Rating

N/A
8.1
value for money
significance
styling
comfort
safety
environment
merit or usp
0.0 
0.0 
0.0 
0.0 
0.0 
0.0 
0.0 
7.5 
7.5 
8.0 
8.8 
8.0 
8.8 
8.0 

Engine & Performance

Max Power
Max Torque
Top Speed
Acceleration 0 to 100 Kmph
Drive Train
Emissions Standard
Motor Type
Motor Power
308 bhp
2,01,.1,5 ,bhp bhp
380 Nm
3,10, Nm Nm
N/A
160
6.7
7.9
RWD
FWD
Zero Emission
Zero Emissions
N/A
Permanent Magnet Synchronous Motor
N/A
150 KW

Dimensions & Weight

Length
Width
Height
Wheelbase
Ground Clearance
Kerb Weight
4830 mm
4455 mm
1925 mm
1875 mm
1620 mm
1615 mm
2930 mm
2720 mm
N/A
175 mm
2225 KG
1680 KG

Capacity

Boot Space
No. of Doors
No of Rows
Seating Capacity
500 L
440 L
5
5
2
2
5
5

Battery Range & Charging

Battery Type
Battery Capacity
Charging Time
Charging Time (A.C) Fast Charging
Charging Time (D.C) Fast Charging
Regenerative Braking
Battery Range
BYD Blade Battery
Lithium Iron Phosphate (LFP)
111
49.92 KWh
N/A
Approximately 9.5-10 Hours With Standard AC Charger
N/A
50 MinsApproximately 9.5-10 Hours With 7.2 KW AC Charger
N/A
Approximately 50 Minutes To 80% With Up To 50 KW DC Charger
N/A
Yes
567 Km/Full Charge
Up To 468 Km (ARAI-claimed) Km/Full Charge

Suspension Brakes & Steering

Front Suspension
Rear Suspension
Front Brake Type
Rear Brake Type
Steering Type
Double Wishbone
MacPherson Strut
Multi-Link
Multi-link
Ventilated & Drilled
Disc
Ventilated
Disc
N/A
Electric Power Steering

Tyres & Wheels

Wheel Type
Tyre Type
Front Tyre Size
Rear Tyre Size
Spare Wheel Type
Alloy
Alloy Wheels
Tubeless
Tubeless, Radial
235/50 R19
215/55 R18
255/45 R19
215/55 R18
N/A
Space Saver

Comfort & Convenience

Air Conditioner
Front AC
Rear AC
Heater
Climate Control
Paddle Shift
Idle Start/Stop Button
Cruise Control
Power Windows
Keyless Entry
Push Start Stop Button
Remote Engine Start
Hands-Free Tailgate
Steering Mounted Audio
Cooled Glovebox
Rain Sensing Wipers
Automatic Headlamps
Electric Tailgate
Adjustable ORVMs
Power Outlets 12V
Wireless Phone Charger
Windscreen washer with wipers
Rain sensing frameless wipers
Driver seat with position memory
Vice dashboard with dual cup holders
Front height-adjustable cup holder
LED daytime running light
Rear fog light
LED rear side reading light
Luggage compartment light
LED front reading light
RGB dynamic mood lights with rhythm function
LED centre high mount stop light
Treadmill-style Central armrest
Multifunctional-steering wheel
Auto Hold
Centre Console
Portable card key
4-door window one touch up-down with anti-pinch
Centre console storage compartment
PM 2.5 air filter
CN95 air filter
4-way power adjustment - front passenger seat
Panoramic sunroof with electric slide and anti-pinch
One-touch open / close tailgate
DRIVING MODES (SPORT, ECO, NORMAL)
Ultra-long range
Magic Boot Space
Dumbell Style Air Conditioning Vents
Muscular Streamline Center Console
Front Ventilated Seats
Yes
Automatic
Yes
Yes
Yes
Yes
No
Yes
-
Automatic
-
No
No
Yes
-
Yes
No
Yes
Yes
Yes
Yes
Yes
No
Yes
No
Yes
Yes
Yes
Yes
No
No
Yes
Yes
Yes
No
Yes
No
Yes
No
Yes
No
No
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
Yes

Locks & Security

Engine Immobilizer
Central Locking
Speed Sensing Door Lock
Child Safety Lock
No
Yes
-
Yes
No
Yes
No
Yes

Seats & Upholstery

Driver Seat Adjustment
Front Passenger Seat Adjustment
Seat Upholstery
Rear Armrest
Front Armrest
Folding Rear Seat
Split Rear Seat
Front Seatback Pockets
Headrests
Ventilated Seats
Seat Memory Function
ISOFIX Child Seat Mounts
-
Electrically Adjustable
-
Electrically Adjustable
-
Vegan Leather
-
Yes
-
Yes
No
Yes
-
Yes
-
No
-
Adjustable
-
No
No
Yes
No
Yes

Safety & Security

No. of Airbags
Driver Airbags
Passenger Airbags
Side Airbags
Rear Side Airbag
Curtain Airbag
Knee Airbags
ABS
Electronic Brakeforce Distribution
Electronic Stability Program
Day & Night Rear View Mirror
Hill Hold Control
Hill Assist
Hill Descent Control
Tyre Pressure Monitoring System (TPMS)
Tractional Control
Blind Spot Monitoring
Lane Assist
Forward Collision Warning
Auto Emergency Braking
Driver Drowsiness Detection
Child Seat Anchor Points
Parking Sensors
Speed Alert System
Parking Assistance
Speed Sensing Auto Door Lock
Dashcam
Electric ORVM Heating
360° camera
Front Parking Sensor (2 Zones)
Rear Parking Sensor (4 Zones)
ISOFIX Child restraint anchorage points
Electronic child lock
Intelligent power brake system
Electric Power Steering (DP-EPS)
Traction Control System (TCS)
Electronic Brake force Distribution (EBD)
Hill Hold Control (HHC)
Auto-hold
Adaptive Cruise Control (ACC)
Automatic Emergency Braking (AEB)
Lane Departure Warning (LDW)
Lane Departure Prevention (LDP)
Emergency Lane Keeping Assist (ELKA)
Intelligent Cruise Control (ICC)
Traffic Sign Recognition (TSR)
Intelligent Speed Limit Control (ISLC)
Front Cross Traffic Alert (FCTA)
Front Cross Traffic Brake (FCTB)
Rear Cross Traffic Alert (RCTA )
Rear Cross Traffic Brake (RCTB)
Blind Spot Detection (BSD)
Door Open Warning (DOW)
High beam assist (HBA)
Driver attention warning (DAW)
Heads Up Display (W-HUD)
Powerful and dynamic Waistlines
Seat belt reminder - front & rear
Front 2 radars
Rear 4 radars
Electric Parking Brake System (EPB)
Stop & Go Full Speed Adaptive Cruise Control(ACC-S & G)
Automatic Emergency Braking System (AEB)
Front Collision Warning (FCW)
Rear Collision Warning (RCW)
Lane Keeping Assist (LKA)
Rear Cross Traffic Alert (RCTA)
Tyre Repair Kit
BYD Intellegent Driving system
Ultra-low-wind Resistance
7 Airbags
360° Holographic Transparent Imaging System
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
No
Yes
Yes
Yes
No
Yes
No
No
Yes
No
Yes
No
Yes
Yes
Yes
No
Yes
No
Yes
No
Yes
Yes
Front and Rear
No
Yes
Yes
Yes
Yes
Yes
No
No
Yes
Yes
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
No
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
-
Yes
No
Yes
No
Yes
No
Yes
-
Yes
-
Yes
-
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No
-
No

Lights

Automatic Headlamps
Light Type
Daytime Running Lamps (DRLs)
Turn Indicators on ORVM
Fog Lamps
Ambient Lighting
Automatic High Beam Assist
Follow-Me-Home Headlamps
Cornering Lights
Cabin Lamps
Crystal LED Combination Headlights
One-piece trough led taillight strip
Yes
Yes
LED
LED
LED
LED
Yes
Yes
LED
Yes
Yes
Yes
Yes
Yes
No
Yes
No
Yes
Yes
LED
-
No
-
No

Exterior Features

Sunroof
Roof Rails
Shark Fin Antenna
Body-Coloured ORVMs
Chrome Accents
ORVM Adjustments
Rear Spoiler
Skid Plates
Side Steps
Yes
Panoramic
Yes
Yes
No
Yes
No
Yes
No
Yes
Yes
Electric
No
Yes
No
Yes
No
No

Instrumentation

Instrument Cluster
Trip Meter
Average Fuel Efficiency Indicator
Average Speed
Clock
Low Fuel Warning
Door Ajar Warning
Adjustable Cluster Brightness
Gear Indicator
Shift Indicator
Tachometer
Seat Belt Warning
LED
Fully Digital
Yes
Yes
No
Yes
Yes
Yes
LED
Digital
No
No
Yes
Yes
No
Yes
No
Yes
No
No
Digital
Digital
Yes
Yes

Entertainment

Infotainment System
Touchscreen Display Size
Audio System
Speakers
Tweeters
Subwoofer
GPS Navigation
Voice Commands
Smartphone Connectivity
Bluetooth Support
USB Support
AUX Compatibility
Wireless Display (Screen Mirroring)
Heads-Up Display (HUD)
Radio
Apple CarPlay® and Android Auto
Voice assistant - English
USB - C port x 1 + USB - A port x 1, Rear
Yes
Yes
18
12.8 inches
-
Premium
Yes
Yes
-
No
-
No
Yes
Yes
Yes
Yes
Yes
Apple CarPlay, Android Auto
Yes
Yes
Yes
Yes
No
No
Yes
Yes
Yes
No
Yes
Yes
-
No
-
No
-
No

Advanced Features

Connected Car Technology
Over-The-Air Updates (OTA)
Geofencing
Digital Key
AI Voice Assistance
Auto Park Assist
Autonomous Driving Level
SOS Button
Yes
Yes
Yes
Yes
No
Yes
No
No
-
Yes
Yes
Yes
-
Level 1
Yes
Yes

Manufacturer Warranty

Type Battery Warranty
Type Manufacturer Warranty
-
8 Years/150,000 km
-
6 Years/Unlimited km

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