Side-by-side comparison

Tata Sierra EV vs BYD Atto 3 Comparison

If you are confused between the Tata Sierra EV and the BYD Atto 3, you are not alone. Both are safety-focused SUVs from their respective brands, but they serve very different buyers. Let's look at the bottom line first: Price. The Tata Sierra EV base model starts at ₹18.79 L, making it the budget-friendly choice. The BYD Atto 3 starts at ₹24.99 L, meaning you pay a premium of nearly ₹6.20 L for the BYD Atto 3.

Tata Sierra EV

₹18.79 L - ₹26.48 L

ElectricAutomatic5 Seats

BYD Atto 3

₹24.99 L - ₹33.99 L

ElectricAutomatic5 Seats

Tata Sierra EV vs BYD Atto 3

Specifications

Parameter

Tata Sierra EV

BYD Atto 3

Price

₹18.79 L - ₹26.48 L

₹24.99 L - ₹33.99 L

Body Type

SUV

Fuel Type

Electric

Transmission

Automatic

Engine

Permanent Magnet Synchronous Motor

Permanent magnet synchronous motor

Engine Displacement

Torque

Power

306 PS

201bhp

Mileage

535-665 km

521 km

Safety Rating

Seating Capacity

5 Seats

Length

Width

Ground Clearance

205 mm

175 mm

Boot Space

622 Litres

Fuel Tank Capacity

Battery Capacity

63-75 kWh

60.48 kWh

Battery Type

Lithium ion

Blade Battery

Charging Time Dc

26Min-120kW-(20-80%)

50 min (80 kW 0-80%)

L Price

1879000

2499000

H Price

2648000

3399000

Charging Time Ac

9.5-10H (7.2 kW AC)

Safety

▾

Feature

Tata Sierra EV

BYD Atto 3

Anti-lock Braking System (ABS)

—

Central Locking

—

Child Safety Locks

—

No. of Airbags

—

Driver Airbag

—

Passenger Airbag

—

Side Airbag

—

Side Airbag-Rear

—

Day & Night Rear View Mirror

—

Curtain Airbag

—

Electronic Brakeforce Distribution (EBD)

—

Seat Belt Warning

—

Door Ajar Warning

—

Traction Control

—

Tyre Pressure Monitoring System (TPMS)

—

Engine Immobilizer

—

Electronic Stability Control (ESC)

—

Rear Camera

—

With Guidedlines

Anti-Pinch Power Windows

—

All Windows

Speed Alert

—

Speed Sensing Auto Door Lock

—

ISOFIX Child Seat Mounts

—

Pretensioners & Force Limiter Seatbelts

—

Driver and Passenger

Hill Descent Control

—

Hill Assist

—

Impact Sensing Auto Door Unlock

—

360 View Camera

—

Global NCAP Safety Rating

—

5 Star

Charging

▾

Feature

Tata Sierra EV

BYD Atto 3

Fast Charging

—

Exterior

▾

Feature

Tata Sierra EV

BYD Atto 3

Adjustable Headlamps

—

Rear Window Wiper

—

Rear Window Washer

—

Rear Window Defogger

—

Alloy Wheels

—

Outside Rear View Mirror Turn Indicators

—

Roof Rails

—

Antenna

—

Shark Fin

Sunroof

—

Panoramic

Boot Opening

—

Electronic

Heated Outside Rear View Mirror

—

Tyre Size

—

215/55 R18

Tyre Type

—

Radial Tubeless

LED DRLs

—

LED Headlamps

—

LED Taillights

—

Additional Features

—

Electric unlock tailgate,One-touch open / close tailgate

Interior

▾

Feature

Tata Sierra EV

BYD Atto 3

Tachometer

—

Glove Box

—

Additional Features

—

Multi-color gradient ambient lighting,Multi-color gradient ambient lighting with music rhythm-door handle

Digital Cluster

—

Digital Cluster Size

—

Upholstery

—

Leatherette

ADAS Feature

▾

Feature

Tata Sierra EV

BYD Atto 3

Forward Collision Warning

—

Automatic Emergency Braking

—

Blind Spot Collision Avoidance Assist

—

Lane Departure Warning

—

Lane Keep Assist

—

Adaptive Cruise Control

—

Rear Cross Traffic Alert

—

Rear Cross Traffic Collision-Avoidance Assist

—

Blind Spot Monitor

—

Fuel & Performance

▾

Feature

Tata Sierra EV

BYD Atto 3

Fuel Type

—

Electric

Emission Norm Compliance

—

ZEV

Acceleration 0-100kmph

—

7.3 s

Comfort & Convenience

▾

Feature

Tata Sierra EV

BYD Atto 3

Power Steering

—

Air Conditioner

—

Heater

—

Height Adjustable Driver Seat

—

Electric Adjustable Seats

—

Front

Automatic Climate Control

—

Air Quality Control

—

Accessory Power Outlet

—

Trunk Light

—

Vanity Mirror

—

Rear Reading Lamp

—

Adjustable Headrest

—

Height Adjustable Front Seat Belts

—

Rear AC Vents

—

Cruise Control

—

Parking Sensors

—

Front & Rear

Foldable Rear Seat

—

KeyLess Entry

—

Voice Commands

—

USB Charger

—

Front & Rear

Central Console Armrest

—

With Storage

Tailgate Ajar Warning

—

Luggage Hook & Net

—

Automatic Headlamps

—

Follow Me Home Headlamps

—

Additional Features

—

6-way power adjustment - driver seat,4-way power adjustment - front passenger seat,Portable card key

Dimensions & Capacity

▾

Feature

Tata Sierra EV

BYD Atto 3

Length

—

4455 mm

Width

—

1875 mm

Height

—

1615 mm

Boot Space

—

440 Litres

Seating Capacity

—

Ground Clearance Unladen

—

175 mm

Wheel Base

—

2720 mm

Front Tread

—

1575 mm

Rear Tread

—

1580 mm

Kerb Weight

—

1750 kg

Gross Weight

—

2160 kg

No. of Doors

—

Engine & Transmission

▾

Feature

Tata Sierra EV

BYD Atto 3

Battery Capacity

—

60.48 kWh

Motor Power

—

150 kW

Motor Type

—

Permanent magnet synchronous motor

Max Power

—

201bhp

Max Torque

—

310Nm

Range

—

521 km

Battery Type

—

Blade Battery

Charging Time (A.C)

—

9.5-10H (7.2 kW AC)

Charging Time (D.C)

—

50 min (80 kW 0-80%)

Regenerative Braking

—

Charging Port

—

CCS-II

Transmission Type

—

Automatic

Drive Type

—

FWD

Advance Internet Feature

▾

Feature

Tata Sierra EV

BYD Atto 3

Digital Car Key

—

Remote Boot Open

—

Entertainment & Communication

▾

Feature

Tata Sierra EV

BYD Atto 3

Radio

—

Wireless Phone Charging

—

Bluetooth Connectivity

—

Touchscreen

—

Touchscreen Size

—

12.8 inch

Android Auto

—

Apple CarPlay

—

No. of Speakers

—

Usb Ports

—

Additional Features

—

Dirac HD sound, 8 speakers

Speakers

—

Front & Rear

Suspension, Steering & Brakes

▾

Feature

Tata Sierra EV

BYD Atto 3

Front Suspension

—

MacPherson suspension

Rear Suspension

—

Multi link suspension

Steering Type

—

Electric

Front Brake Type

—

Ventilated Disc

Rear Brake Type

—

Disc

Boot Space Rear Seat Folding

—

1340 Litres

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Comparison Overview

But where does that extra money go?

Space & Practicality: The BYD Atto 3 offers the listed of boot space, which is useful for family trips, compared to the Tata Sierra EV's 622 Litres. However, the Tata Sierra EV is generally easier to park in tight city spots if it has the shorter and narrower footprint.

Engine & Performance: Both use a listed engine setup in the compared data, but the BYD Atto 3 produces listed of torque compared to the Tata Sierra EV's listed. This can make the BYD Atto 3 feel more effortless on highways.

Mileage: If fuel efficiency is your top priority, check the Tata Sierra EV carefully. While the BYD Atto 3 returns approximately 521 km, the Tata Sierra EV delivers 535-665 km in the listed comparison data.

Which one should you book for a test drive?

Buy the Tata Sierra EV if: You are a city driver who needs a reliable, fuel-efficient SUV. It offers strong value for money with features like useful comfort features, and is usually cheaper to maintain.

Buy the BYD Atto 3 if: You want a premium SUV. You often drive on highways and need extra torque for overtaking, and you value the larger boot space and Anti-lock Braking System (ABS).

Don't just read the specs. Experience the difference. Book a test drive for both models through Carzonwheel to unlock exclusive offers, special discounts, and the best deals available in your city.

Tata Sierra EV vs BYD Atto 3 FAQs

Which car is better between Tata Sierra EV vs BYD Atto 3?+

The better choice between Tata Sierra EV vs BYD Atto 3 depends on your budget, usage and priorities. Compare price, mileage, safety, comfort, engine performance and features on this page before choosing the car that suits you best.

What is the main difference between Tata Sierra EV and BYD Atto 3?+

The main difference between Tata Sierra EV and BYD Atto 3 can be seen in their price, specifications, dimensions, mileage, features and safety equipment. Use the comparison table above to check each parameter side by side.

Can I compare features of Tata Sierra EV vs BYD Atto 3?+

Yes. The feature comparison section shows available comfort, convenience, safety and technology features for Tata Sierra EV vs BYD Atto 3, so you can understand which car offers more value for your needs.

Should I compare Tata Sierra EV vs BYD Atto 3 before booking?+

Yes. Comparing Tata Sierra EV vs BYD Atto 3 before booking helps you avoid missing important differences in price, features, performance, mileage and safety. It is also useful before visiting a showroom for a test drive or final offer.