Tata Sierra vs Tata Harrier Ev

Autocar India
Tata Sierra

Tata Sierra

Accomplished+ Diesel Dark AT

21.59 lakh

Tata Harrier EV

Tata Harrier Ev

Empowered 75 AWD

29.29 lakh

Engine & Transmission

Engine Type

Turbocharged
–

Engine Displacement

1497 cc
–

Number of Cylinders

4
–

Engine Installation

Front
–

Fuel Type/ Propulsion

Diesel
Electric

Gearbox Type

Torque Converter
Auto

Number of Gears

6
1

Manual Shifts via Gear Lever on Automatic Gearbox

Paddle Shifters for Automatic Gearbox

Sport Mode for Automatic Gearbox

Drive Layout

Front Wheel Drive
All Wheel Drive

Lockable Differential/s

Max Engine Power

118hp at 4000 rpm
–

Max Engine Torque

280Nm at 1500-2750 rpm
–

Motor Type

–
Induction Motor (Front),Permanent Magnet Synchronous Motor (Rear)

Number of Motors

–
2

Pure Electric Driving Mode

–

Max Motor Power

–
313hp

Max Motor Torque

–
504Nm

Fuel & Performance

Fuel Supply System

Common Rail
–

Emission Standard

Bharat Stage VI
–

Drive Mode Types

Multiple
–

Terrain Modes

Official Fuel Economy

19.22 kmpl
–

City Fuel Economy as Tested

11.53 kmpl
–

Highway Fuel Economy as Tested

14.56 kmpl
–

Fuel Tank Capacity

50 litres
–

Autocar Tested Mileage

11.53 kmpl
–

0-100kph

13.37 s
6.74 s

20-80kph (in third gear/ kickdown)

7.97 s
3.89 s

40-100kph (in fourth gear/ kickdown)

9.42 s
4.32 s

Auto Start/Stop

–

Battery Capacity

–
75 kWh

Charging Time

–
10.7hrs 10%-100%(7.2 kW AC fast charger) 25min 20%-80%(120 kW DC fast charger) hrs

Claimed Range

–
622 km

Autocar Tested City Efficiency

–
5.45 km

Autocar Tested Highway Efficiency

–
5.24 km

Real World City Range (EV)

–
408 km

Real World Highway Range (EV)

–
393 km

Autocar Tested EV Range

–
400.88 km

User Reported Range

–
429.2 km

Suspension & Steering

Front Suspension Type

McPherson strut
Independent, MacPherson Strut

Front Springs

Coil Springs
Coil Springs

Rear Suspension Type

Semi-independent twist beam
Independent, Multi-link

Rear Springs

Coil Springs
Coil Springs

Damper Control

Ride Height Adjust

Type of Power Assist

Electric
Electric

Steering Adjust type

Manual
Manual

Steering Adjust

Tilt and Telescopic
Tilt and Telescopic

4 Wheel Steer

–

Front Brakes

Disc
Discs

Rear Brakes

Disc
Discs

Wheel Size

19 inches
19 inches

Front Tyre Size

225/55 R19
245/55 R19

Rear Tyre Size

225/55 R19
245/55 R19

Wheels

Machine finished alloys
Alloys

Spare Wheel

Space Saver
N/A

Turning Radius

–
5.75 m

Dimensions

Length

4340 mm
4607 mm

Width

1841 mm
2132 mm

Height

1715 mm
1740 mm

Wheelbase

2730 mm
2741 mm

Ground Clearance

205 mm
–

Chassis Type

Monocoque
Monocoque

Boot Capacity

622 litres
502 litres

Doors

5
5

Comfort

Exterior Mirrors Electric Adjust

Remote Locking

Push Button Start

Rear AC Vents

Rear Windscreen Sun Shade

Rear Power Outlet

Ambient Lighting

Driving Modes

Launch Control

Dead Pedal

Hands-free Boot Opening

Bluetooth Connectivity

Steering Mounted Controls

Audio and Phone
Audio and Phone

Power Windows

Front and Rear
Front and Rear

Power Windows with One Touch-Down

Driver Window Only
Driver Window Only

Power Windows with One Touch-Up

Driver Window Only
Driver Window Only

Exterior Mirrors Electric Fold

Yes with power folding

Keyless Entry

Yes with proximity sensors

Climate Control

2-zone
2-zone

Rear Window Sun Shades

Front Passenger Seat Adjust from Rear

Sunroof

Panoramic
Panoramic

Cruise Control

Yes (Adaptive)
Yes (Adaptive)

Auto Parking

Powered Tailgate

Yes (Gesture Control)
Yes (Gesture Control)

Digital Instrument Cluster

Fully Digital
Fully Digital

Headlight and Ignition on Reminder

Cabin Boot Access

Foldable Seatback Table

–

Rear Parcel Tray

Accessory Power Outlet

–

Vanity Mirror

Yes with Light
–

Rear Reading Lamp

–

Voice Assisted Sunroof

Glove Box

–

Roof Grab Handles

–

Interior Lamps

–

Heated ORVM

–

Comfort Headrest

Door Pockets

Bottle Holder in Doors

Cup Holders

Utility Recess On Dashboard

Cooled Glovebox

Driver Armrest Storage

Front Seatback Pockets

Powered Backseat Recline Adjustment

–

Cooled Storage

–

Electric Tailgate Release

Flat Bottom Steering Wheel

–

Cooled Cup Holders

–

12 Volt Port

–

12 Volt Port Boot

–

Sunglass Holder

–

Vehicle to load (V2L)

–

Third Row AC Vents

–

Safety

Anti-Lock Brakes (ABS)

Brake Assist (BA)

Electronic Brakeforce Distribution (EBD)

Traction Control

Electronic Stability Control

Hill Start Assist

Anti-Pinch Power Windows

Driver's Window Only
–

Central Locking

Hill Descent Control

Automatic Headlamps

Speed-Sensing Auto Door Locks

Automatic Wipers

Child Safety Lock

ISOFIX Child Seat Mounts

Rear Washer/Wiper

Rear Defogger

Blind Spot Monitor

Adaptive Cruise Control

Airbags

6
7

Day Night Interior Mirror

Automatic
Automatic

Parking Sensors

Front & Rear
Front & Rear

Parking Camera

360 degree
360 degree

Tyre Pressure Monitoring System

With Display
With Display

Electronic Parking Brake

Yes with Autohold
Yes with Autohold

Lane Departure Avoidance

Front Collision Avoidance

High Beam Assist

Rear Cross Traffic Collision Avoidance

Leading Vehicle Departure Alert

–

Auto emergency braking (AEB)

–

Heads Up Display

Anti Theft Alarm

Overspeed Warning

Dual Tone Horn

–

Boot Open Warning

Brake Disc Wiping

Height Adjustable Seat Belt

Seat Belt Warning

Video Recording

Dashcam

Speed Sensing Door Lock

Door Ajar Warning

Driver Airbag

Passenger Airbag

Side Airbag

Curtain Airbag

Pretensioners & Force Limiter Seatbelts

Brake Fade Support

Emergency Brake Light Flashing

Driver Attention Warning

–

Rear Cross Traffic Alert

Traffic Sign Recognition

Oncoming Lane Mitigation

–

Speed Assist System

Blind Spot Collision Avoidance Assist

Lane Keep Assist

Road Departure Mitigation System

–

Rear Seatbelt Reminder

With Load Sensor
–

Crash Test Rating

–
5

Day/Night Interior Mirror

–
Auto

BNCAP Rating

–
5

Exterior

Body Coloured Bumpers

Headlight Type

LED
LED

Projector Headlamps

Daytime Running Lights

LED
LED

Front Fog Lamps

Outside rear view mirror (ORVM)

Spoiler

Roof Rails

Rub Strips

Antenna

Shark Fin
Shark Fin

Cornering Headlights

Headlight Height Adjuster

Sequential Turn Indicators

Welcome and Goodbye Animation

Illuminated Logo

–

Puddle Lamps

ORVM turn indicators

Cornering Foglamps

–

LED DRLs

LED headlamps

LED taillights

LED fog lamps

Connected LED

–

Stop Lamp

–

Follow Me Home Headlamps

Pop-Out Door Handle

Manual
–

Wheel Arch Cladding

–

Door Handle Finish

Body Coloured
Body Coloured

Integrated Washer Jets with Wiper

–

Scuff Plates

–

Charging Indicator On Light Bar

–

Interior

Speedometer

Digital
Digital

Tachometer

Digital

Trip Meter

Average Fuel Consumption

Average Speed

Distance to Empty

Gear Indicator

–

Head-up Display

Low Fuel Level Warning

Instantaneous Consumption

Shift Indicator

Seat Count

5
5

Seat Material

Leatherette
Leatherette

Leather-wrapped Gear Knob

Leather-wrapped Steering Wheel

Driver's Seat Height Adjust

Electric Adjust for Driver's Seat

Driver's Seat Memory

Electric Adjust for Front Passenger's Seat

Front Passenger Seat Memory

Adjustable Front Headrests

Adjustable Rear Headrests

Individual Chairs at Rear

Rear Seat Backrest Recline

Rear Seat Backrest Fold

Third Row Seats

Ventilated Seats

Front Only
Front Only

Rear Seat Armrest

Yes with Holders
Yes with Holders

Front Seat Armrest

Yes with Storage

Massage Seats

Heated Seats

Rear Seat Backrest Split

60:40

Ottoman Seats

–

Soft Touch Dashboard

–

Soft Touch Door Trim

–

Second Row Seat Adjustment

–

Front Passenger Seat Height Adjust

–

Entertainment

Audio System

CD Player

USB Input

AUX Input

Bluetooth Audio Streaming

Bluetooth Telephone Function

Steering Audio Controls

Steering Phone Controls

Wireless Phone Charging

Display

12.3-inch Touchscreen
14.5-inch Touchscreen

MirrorLink

Web Browser

Video Player

Gesture Controls

Touchpad

Rear Entertainment Screens

Android Auto

Wireless
Wireless

Apple CarPlay

Wireless
Wireless

Satellite Navigation

On-board
Onboard

Voice Commands

Front USB port

2 Type C
–

Second Row USB port

2 Type C
–

Branded Music System

JBL
JBL

Speakers

12
–

Front Passenger Screen

–

Rear Seat Infotainment Controls

–

Connected Car Features

Emergency Call Button

Find My Car

Anti Theft Immobilisation

App Details

–

Vehicle Tracking Via App

Smart Drive Information

–

Driving Analytics

–

Breakdown Assistance Call Button

Phone App

Location Based Services

Check Vehicle Status via App

Remote Car Lock/Unlock via App

Car Light Flashing & Honking via App

–

Geo Fence

–

Alexa Compatibility

–

Home to Car Connectivity

–

Navigation On Instrument Cluster

E-Call & I-Call

–

SOS Button

–

Summon Mode

Service Reminder Via App

–

Digital Key

–

Over the air (OTA) updates

–

In Car Payment

–

Low Battery Warning

–

Remote AC On / Off via App

–

Live Traffic Updates On App

–

Live Location Sharing

–

Questions you may find useful

•11w

Hello Autocar, I'm planning to buy an EV with a budget of around Rs. 20-22 lakh (ex-showroom). Although I can stretch it a bit if it's worth it. The models that I'm currently considering are Tata Sierra Adventure 75, Tata Harrier EV Adventure 65 and Mahindra XEV 9e 59 kWh (base variant). My usage will be around 70% city driving. I also own a 2025 Hyundai Creta Petrol CVT, so I'm looking for an EV that genuinely feels like an upgrade rather than just a different powertrain. Among these, I liked the XEV 9e the most, but I'm a bit concerned about the long-term practicality and battery life of the 59 kWh pack, since it's the smallest battery among the three. Which one would you recommend, and is there any other EV in this price range that I should consider?