MG Comet EV vs Tata Sierra EV

Last Updated: July 29, 2026

MG Comet EV price starts at Rs. 10.07 Lakh, which is Rs. 8.72 Lakh cheaper than the base variant of Tata Sierra EV, priced at Rs. 18.79 Lakh. In terms of range, the Comet EV offers a claimed 230 km/charge, while the Sierra EV delivers 566 km/charge. On the performance front, the Comet EV uses a 17.4 kWh battery producing 41.42bhp and the Sierra EV a 63 kWh battery. If you're deciding between the Comet EV and Sierra EV, the Comet EV is the better pick for affordability, while the Sierra EV stands out for range.

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Comet EV vs Sierra EV Comparison Summary

Specification MG Comet EVTata Sierra EV
Ex-showroom price (base) Rs. 10.07 LakhRs. 18.79 Lakh
Range 230 km/charge566 km/charge
Battery capacity 17.4 kWh63 kWh
Charging time 7.4kW 3.5H(0-100%)Not Available
Max power 41.42bhpNot Available

Comet EV vs Sierra EV Key Highlights

Basic Info MG Comet EV Exclusive FCTata Sierra EV Pure 63 RWD
Rating
96 reviews
12 reviews
Brand Name MG Tata
Ex-Showroom Price Rs. 10.07 Lakh Check On Road Price Rs. 18.79 Lakh Check On Road Price
Max Power 41.42bhp Not Available
Transmission Automatic Automatic
Gearbox 1-Speed 1-Speed
Drive Type RWD RWD
Colors
MG Motor Comet EV Colors
Tata Sierra EV Colors
Fuel Type Electric(Battery) Electric(Battery)
Tyre Size 145/70 R12 225/60 R18
Boot Space Not Available 622 Liters
Steering Mounted Audio Control Yes Yes
Cruise Control Not Available Yes
Airbags Driver and Passenger Driver, Passenger and Side Front
EMI
Rs. 19,476 @ 10.5% (60 months)
Rs. 36,348 @ 10.5% (60 months)
Insurance Comet EV Insurance Rs. 78,086 Sierra EV Insurance
Brochure
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Battery Type
Lithium-Ion
Lithium ion
Engine Type
Not Available
Electic
Motor Power
41.42 kW
Not Available
Battery Capacity
17.4 kWh
63 kWh
Motor Type
Permanent Magnet Synchronous Motor
Not Available
Max Power
41.42bhp
Not Available
Range
230 km/charge
566 km/charge
Max Torque
110Nm
Not Available
Emission Norm Compliance
ZEV
ZEV
Transmission
Automatic
Automatic
Gearbox
1-Speed
1-Speed
Valves Per Cylinder
No
No
Drive Type
RWD
RWD
Paddle Shift
Not Available
Yes
Regenerative Braking
Not Available
Yes
Regenerative Braking Levels
Not Available
4
Drive Mode Types
Not Available
Eco| City |Sport
Charging Time
7.4kW 3.5H(0-100%)
Not Available
Fast Charging
Yes
Yes
Charging Port
Not Available
CCS-II
Charging Time (D.C)
Not Available
25Min-110kW-(20-80%)
Vechicle to Vehicle Charging
Not Available
Yes
Vehicle to Load Charging
Not Available
Yes

Fuel Type
Electric(Battery)
Electric(Battery)

Brakes Front
Disc
Disc
Brakes Rear
Disc
Disc
Steering Type
Electric
Electric
Minimum Turning Radius
4.2 m
5.32
Tyre Size
145/70 R12
225/60 R18
Wheel Size
12
Not Available
Tyre Type
Radial Tubeless
Radial Tubeless

Ventilated Seats
Not Available
No
Digital Cluster Size
10.25
10.25
Upholstery
Leatherette
Fabric
Rear Seat Headrest
Not Available
4
Digital Cluster
Embedded LCD Scree
Yes
Leather Wrapped Steering Wheel
Not Available
No
Air Conditioner
Yes
Yes
Glove Box
Yes
Yes
Seating Capacity
4
5
Boot Space
Not Available
622 Liters

Alloy Wheels
Not Available
Yes
Rain Sensing Wiper
Not Available
Yes
Wheel Covers
Yes
No
ORVM
Powered & Folding
Powered
Boot Opening
Manual
Electronic
Automatic Driving Lights
Not Available
Yes
Cornering Foglamps
Not Available
No
LED DRLs
Not Available
Yes
LED Fog Lamps
Yes
No
LED Taillights
Yes
Yes
Halogen Headlamps
No
Not Available
Sun Roof
Not Available
Not Available
Projector Headlamps
Not Available
Yes
Sunroof / Moonroof
Optional
Optional
Turn Indicator in ORVM
Yes
Yes
Rear Spoiler
Not Available
Yes
Antenna
Not Available
Shark Fi
Roof Rails
Not Available
No
LED Headlamps
Yes
Yes
Length*Width*Height
2974*1505*1640 mm3
4340*1841*1750 mm3
Wheelbase
2010 mm
2730 mm
Ground Clearance (Unladen)
Not Available
205 mm

Connectivity
Android Auto, Apple CarPlay
Not Available
USB Charger
Front
Front & Rear
Central Control Armrest
Not Available
Available
Luggage Hook and Net
Yes
Not Available
Additional Entertainment Features
Wireless Android Auto & Apple Car Play
Not Available
Automatic Climate Control
Not Available
Available
Memory Functions For Seat
Not Available
Not Available
One Touch Operating Power Windows
Driver's Window
Driver's Window
Autonomous Parking
Not Available
Not Available
Drive Modes
Not Available
3
No of Speakers
4
8
Adjustable Steering
3
4
Android Auto
Yes
Yes
Apple CarPlay
Yes
Yes
Bluetooth
Yes
Yes
USB Ports
Type-A: 3
Available
Additional Features
Wireless Android Auto & Apple Car Play
Not Available
No of Tweeter
No
No
Power Windows
Front Only
Front & Rear
Power Windows Front
Yes
Not Available
Rear Window Washer
Not Available
Yes
Speakers
Not Available
Front & Rear
Auxillary Input
No
Not Available
WiFi Connectivity
Yes
Not Available
Dolby Atmos
Not Available
Not Available
AC
Yes
Yes
Rear AC Ducts
Not Available
Yes
Heater
Yes
Yes
Power Steering
Yes
Yes
Steering Column
Tilt
Tilt &Telescopic
Steering Mounted Audio Control
Yes
Yes
Cruise Control
Not Available
Yes
Adjustable Driver Seat
Not Available
Yes
Heated Seat Front
No
No
Heated Seats Rear
No
No
Touchscreen Size
10.25 inch
12.30 inch
Wireless Phone Charging
Not Available
No
Subwoofer
No
No
Folding Rear Seat
50:50 Split
Bench Folding
Height Adjustable Driver Seat
Not Available
Yes
Engine Start Stop Button
Yes
Yes
Rear ACVents
Not Available
Yes
Touchscreen
Yes
Yes
Multifunction Steering Wheel
Yes
Yes
Air Quality Control
Not Available
Yes
Rear Seat Centre Arm Rest
Not Available
No
Memory Function Seats
Not Available
Not Available
Paddle Shifters
Not Available
Yes
Adjustable Headrest
Not Available
Yes
Voice assisted sunroof
Not Available
No
Voice Commands
Yes
Yes
Powered Seats
Not Available
Not Available
Push Ignition
Yes
Yes
AM/FM Radio
Yes
Yes
Touch-screen Display
Yes
Yes
Speakers Front
Yes
Not Available
Auto Rain Sensing Wipers
Not Available
Yes
Follow me home headlamps
Yes
Yes
Adjustable Headlamps
Yes
Yes
Parking Sensors
Rear
Rear
Front Cupholders
Yes
Not Available
Door Pockets
Front Door
Not Available
12V Power Outlets
Yes
Yes
Bottle Holder
Front Door
Not Available

ISOFIX Child Seat Mounts
Yes
Yes
Heads-Up Display (HUD)
Not Available
No
Day/Night Rearview Mirror
Yes
Yes
Blind Spot Monitor
Not Available
No
Hill Descent Control
Not Available
Yes
Hill Assist
Yes
Yes
Impact Sensing Auto Door Unlock
Yes
Yes
360 View Camera
Not Available
No
Anti Theft Alarm
Yes
Yes
Anti Theft Device
Yes
Yes
Electronic Brakeforce Distribution
Available
Available
Height Adjustable Front Seat Belts
Not Available
Yes
Side Airbag Rear
Not Available
No
SOS Emergency Assistance
Not Available
No
Airbags
Driver and Passenger
Driver, Passenger and Side Front
Tyre Pressure Monitoring System (TPMS)
Yes
Yes
Anti-lock Braking System (ABS)
Yes
Yes
No of Airbags
2
6
Brake Assist (BA)
Not Available
Yes
Geo-fence Alert
Yes
Not Available
Traction Control System (TCS)
Not Available
Yes
Central Locking
Yes
Yes
Advance Safety Features
Driver & Co-Driver 3-point Seat Belt with Load Limiter
Not Available
Child Safety Lock
Not Available
Yes
Driver Airbag
Yes
Yes
Eletronic Stability Control (ESC)
Yes
Yes
Fog Lamps (Front / Rear )
Rear
Not Available
Rear Wash Wiper
Not Available
Yes
Day Night IRVM
Yes
Yes
Keyless Entry
Yes
Yes
Passenger Airbag
Yes
Yes
Rear Defogger
Not Available
No
Rear Camera
3
3
Side Airbag
Not Available
Yes

Automatic Emergency Braking
Not Available
No
Forward Collision Warning
Not Available
No
Lane Departure Warning
Not Available
No
Lane Keep Assist
Not Available
No
Adaptive High Beam Assist
Not Available
No
Speed Assist System
Not Available
No
Traffic Sign Recognition
Not Available
No
Rear Cross Traffic Alert
Not Available
No

Real Time Vehicle Tracking
Yes
Not Available
Inbuilt Apps
i-Smart
iRA.ev
Over the Air (OTA) Updates
Yes
Yes
Google / Alexa Connectivity
Not Available
Yes
SOS Button
Not Available
No
Smartwatch App
Yes
Not Available
Live Location
Yes
Not Available
Remote Immobiliser
Yes
Not Available
Engine Start Alarm
Yes
Not Available
Remote Vehicle Status Check
Not Available
Yes
Digital Car Key
Yes
Not Available
Hinglish Voice Commands
Yes
Not Available
Navigation With Live Traffic
Not Available
No
ECall And ICall
Yes
No
Over Speeding Alert
Yes
Yes
Valet Mode
Yes
Not Available
In Car Remote Control App
Yes
Yes
Remote Ac On Off
Yes
Yes
Remote Door Lock Unlock
Yes
Yes

Pros and Cons

  • Positives
  • Negatives
Tata Sierra EV
  • Brings back iconic nameplate in a greener avatar, will be a compact SUV and hence more affordable, the design stays true to the original
Tata Sierra EV
  • Just a design study as of now, no plans of production for the next two years, will be a smaller SUV than the original
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MG Comet EV Comparison with Similar Cars

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MG Motor Comet EV Vs Tata Sierra EV FAQs

Which car is best between MG Motor Comet EV vs Tata Sierra EV?
Tata Sierra EV has out rated MG Comet EV on all the rating factors.
Which car is cheaper MG Motor Comet EV vs Tata Sierra EV?
The MG Comet EV is cheaper than Tata Sierra EV by ₹8.72 Lakh.

Images of Tata Sierra EV and MG Comet EV

Which one do you like more?
Comet EV
Comet EV
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