Let's compare BYD Sealion Dynamic vs BYD Atto 3 Dynamic

Compare BYD Sealion Dynamic vs BYD Atto 3 Dynamic price, specifications, mileage, features and performance to find the best car for you.

BYD Sealion Dynamic
BYD Sealion
BYD Atto 3 Dynamic
BYD Atto 3
Car comparison placeholder
Car comparison placeholder
Here is a detailed comparison of price:

BYD Sealion Dynamic

Price

₹ 42.46 Lakh

On-Road Price New Delhi

EMI

₹ 78,394/month

BYD Atto 3 Dynamic

Price

₹ 25.98 Lakh

On-Road Price New Delhi

EMI

₹ 47,966/month

From the above comparison, we can conclude that BYD Atto 3 feels light on the pocket compared to BYD Sealion by ₹16,47,839.

Dimensions & Seating

Body Type

Suv

Suv

Length

4830 mm +375

4455 mm

Width

1925 mm +50

1875 mm

Height

1620 mm +5

1615 mm

WheelBase

2930 mm +210

2720 mm

Ground Clearance

163 mm

175 mm +12

Seating Capacity

5

5

Battery Capacity

61.44 kWh +11.52

49.92 kWh

Boot Space

500 Liters +60

440 Liters

Engine & Transmission

Power Source

Electric

Electric

Mileage (KMPL)

6.7 KMs/kWh

9.36 Km/kWh +2.66

Range

510 Kms +42

468 Kms

Motor Type

Pmsm

Pmsm

Powertrain Assistance

--

--

Emission Standards

Zev

Zev

Battery Type

Li-Ion

Blade Li-Ion

Displacement

--

--

Max Power

201

201 bhp

Max Torque

310

310 Nm

Transmission Type

AT

AT

Gear Box

1- Speed

1-Speed

Drive Type

RWD

FWD

Top Speed

215 +55

160

Steering and Suspension

Tilt Adjust

Yes

Yes

Telescopic Adjust

Yes

Yes

Turning Radius

5.85 +0.6

5.25

Front Suspension

--

--

Rear Suspension

--

--

Front Brakes

--

--

Rear Brakes

--

--

Safety & Security

Airbags

8 +1

7

Seatbelt Warning

Yes

Yes

Over Speeding Warning

Yes

Yes

Anti-lock Braking System

Yes

Yes

ESP

Yes

Yes

Brake Assist

Yes

Yes

Tyre Pressure Monitor System

Yes

Yes

Reverse Camera

Yes

Yes

360 Camera

Yes

Yes

Hill Assist

Yes

Yes

Hill Descent Control

Yes

Yes

Child Lock

Yes

Yes

Isofix Child Seat Mount

Yes

Yes

Engine Immobilizer

Yes

Yes

ADAS

Yes

No

Comfort & Convenience

Power Windows

Front And Rear

Front And Rear

ORVM Adjustment

Electric

Electric

Request Sensors

Yes

Yes

Push Button Start

Yes

Yes

Cruise Control

Yes

Yes

Keyless Entry

Yes

Yes

Steering Mounted Control

Yes

Yes

Climate Control

Automatic

Automatic

Rear AC Vents

Yes

Yes

Adjustable Steering Column

Yes

Yes

Interior Features

Upholstery

Leather

Leather

Adjustable Front Seats

Yes

Yes

Height Adjustable Driver Seat

Yes

Yes

Rear Armrest

Yes

Yes

Rear Cup Holders

Yes

Yes

Front Cup Holders

Yes

Yes

Cooled Glovebox

No

No

Exterior Features

Sunroof

Panoramic

Panoramic

Wheels

Alloy

Alloy

Fog Lights

Yes

No

Tyre Size

235 / 50 R19

215/60 R17

Daytime Running Lights

LED

LED

Headlight Type

Projector Led

Projector Led

Tailgate

Electric

Electric

Roof Rails

No

Yes

Rear Wiper

No

Rear Wiper

Infotainment & Telematics

Touch Screen

Yes

Yes

Screen Size

15.6 inch

12.8 inch

USB Port

Yes

Yes

Navigation System

Yes

No

Speakers

12

6

Remote App Control

Yes

Yes

Wireless Charging

Yes

Yes

Smartphone Connectivity

Yes

Yes

Telematics

Digital

Digital

Connectivity & Internet

USB Port

Yes

Yes

Navigation

Yes

No

Smartphone Connectivity

Yes

Yes

BYD Sealion Vs BYD Atto 3 Colors
BYD Sealion Atlantis Gray

Atlantis Gray

BYD Atto 3 COSMOS BLACK

COSMOS BLACK

BYD Sealion Atlantis Gray

Atlantis Gray

BYD Atto 3 COSMOS BLACK

COSMOS BLACK

BYD Sealion Vs BYD Atto 3 Expert Opinions
Design and Aesthetics
Features and Specifications
After Sales Support
Brand Value
Resale Value
Likes
Dislikes
Design and Aesthetics
Features and Specifications
After Sales Support
Brand Value
Resale Value
Likes
Dislikes
BYD Sealion Vs BYD Atto 3 FAQs

Ex-showroom price begins at ₹48.90 lakh for the Premium RWD version and goes up to ₹54.90 lakh for the Performance AWD model.

Both variants use an 82.56 kWh Blade battery pack. The Premium version (RWD) offers about 313 PS and 380 Nm torque with a claimed range of 567 km on a full charge. The Performance version (AWD) boosts power to about 530 PS and 690 Nm, with a somewhat lower claimed range of 542 km due to the extra motors and power usage.

Inside you get stuff like a 15.6-inch infotainment display, ADAS safety systems, panoramic glass roof, 360-degree cameras, digital instrument panel, dual-zone climate control, and 11 airbags. The cabin materials and tech are strong, touches are upmarket enough that someone comparing this with German rivals will nod in respect, though there are trade-offs (weight, ride comfort, etc.).

The BYD Sealion 7 measures 4.83 meters (15.8 feet) in length, 1.92 meters (6.3 feet) in width, and 1.62 meters (5.3 feet) in height, with a wheelbase of 2.93 meters. Ground clearance is about 190 mm, which is SUV-friendly but not meant for hardcore off-roading.

The BYD Sealion 7 offers around 500 litres of boot space, enough for four large suitcases or a family’s luggage for a weekend road trip. Fold down the rear seats and you can fit bigger cargo, making it practical for long drives and even IKEA runs.

The BYD Sealion 7 uses an 82.56 kWh Blade battery pack. In the Premium RWD model, it makes 313 PS and 380 Nm of torque with a claimed range of 567 km. In the Performance AWD model, power goes up to 530 PS and 690 Nm of torque, with a slightly lower claimed range of 542 km.

BYD Atto 3 starts at INR 24.99 and goes upto 33.99 Lakh INR for the top model i.e Superior.

The Atto 3 is an electric SUV with good tech, decent range, and premium touches. If you’re financially sound, hate frequent fuel stops, want low running cost, plus care about gadgets, safety, and style, this could be your EV pick. Prepare to deal with charging infrastructure though, especially if you travel far.

1. Length × Width × Height: 4.455 m × 1.875 m × 1.615 m (≈ 14.62 ft × 6.15 ft × 5.29 ft) 2. Wheelbase: 2.720 m 3. Ground clearance (unladen): 175 mm

The boot gives about 440 litres of space. That’s enough for about 4-5 medium suitcases (airport run), or maybe more if you stack soft bags. With seats folded, you get more (≈ 1,340 L) for bigger hauls. So good for family weekend trips, not ideal if you move with tons of bulky gear frequently.

1. Motor: Permanent Magnet Synchronous, front-wheel drive, ~201 bhp (≈150 kW), torque ~310 Nm. 2. Battery options: ~49.92 kWh (“Standard Range”) and ~60.48 kWh (“Extended Range”) Blade Battery (LFP). 3. Claimed ARAI ranges: ~468 km with the smaller pack; ~521 km with the larger pack.

Let’s calculate with electricity at ₹9 per kWh: 1 kWh takes you 8.6 km. Cost per km = ₹9 ÷ 8.6 = ₹1.05/km (rounded). For 100 km, energy needed ≈ 11.62 kWh, so cost = 11.62 × ₹9 = ₹104.6 per 100 km. That’s less than what you’d spend on a single plate of good momos in Delhi. Compared to petrol cars that hover at ₹4–6 per km, the savings are significant in daily city runs.

Yes, it surprises many first-time viewers. The cabin design is quirky but high quality, with gym-equipment-style door handles, rotating touchscreen, panoramic sunroof, and powered seats. It feels less “cheap Chinese” and more “funky premium,” which is why younger tech-driven buyers are leaning towards it.

The Atto 3 has a 5-star Euro NCAP rating, with seven airbags and ADAS features. BYD’s Blade Battery is also known for strong thermal stability, which addresses one of the biggest EV buyer fears: fire risk. The brand still fights perception issues in India because of its Chinese origin, but safety credentials are objectively strong.

It depends where you live. In metros and Tier-1 cities, BYD’s tie-ups with charging providers mean DC fast chargers are becoming common. For highway drives, you must pre-plan using apps like PlugShare or Tata Power EZ. If you live in a gated society with dedicated parking, installing a home charger solves most worries. If you rely only on public chargers, expect occasional waits.

Globally, BYD is the world’s biggest EV manufacturer (bigger than Tesla in units sold). They supply batteries to other big brands, including Tesla. In India, the service network is small but expanding.

Yes, for nuclear families it’s quite practical: decent rear seat space, boot fits 4-5 bags, AC is strong, and ride comfort is tuned for city and highway. However, if you plan frequent Ladakh road trips, an ICE SUV still makes more sense due to charging gaps. For regular urban use, the Atto 3 is family-friendly and future-proof.

Currently yes, since EV resale is untested in India. Luxury EVs tend to drop value faster than ICE cars. Early adopters usually accept this as part of the EV shift. If you’re buying the Atto 3, you’re likely not a resale-first persona, but more of an early tech adopter.
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