Mercedes-Benz GLS vs Tata Sierra EV

Last Updated: September 13, 2026

Tata Sierra EV price starts at Rs. 18.79 Lakh, which is Rs. 1.13 Crore cheaper than the base variant of Mercedes-Benz GLS, priced at Rs. 1.32 Crore. In terms of efficiency, the GLS returns a claimed 12 kmpl, while the Sierra EV offers a claimed 566 km/charge. On the performance front, the GLS uses a 2999cc engine producing 375.48bhp@5800-6100rpm and the Sierra EV a 63kWh battery. If you're deciding between the GLS and Sierra EV, the Sierra EV is the better pick for affordability.

...Read More

GLS vs Sierra EV Comparison Summary

Specification Mercedes-Benz GLSTata Sierra EV
Ex-showroom price (base) Rs. 1.32 CroreRs. 18.79 Lakh
Mileage / Range 12 kmpl566 km/charge
Engine / Battery 2999 cc63 kWh
Max power / Motor 375.48bhp@5800-6100rpmNot Available
Top speed 250 Km/hNot Available

GLS vs Sierra EV Key Highlights

Basic Info Mercedes-Benz GLS 450 4maticTata Sierra EV Pure 63 RWD
Rating
16 reviews
12 reviews
Brand Name Mercedes-Benz Tata
Ex-Showroom Price Rs. 1.32 Crore Check On Road Price Rs. 18.79 Lakh Check On Road Price
Engine Displacement 2999 cc Not Available
Body Type SUVAll SUV Cars SUVAll SUV Cars
Max Power 375.48bhp@5800-6100rpm Not Available
No Of Cylinders 6 Not Available
Transmission Automatic Automatic
Gearbox 9-Speed TRONIC AT 1-Speed
Drive Type AWD RWD
Colors
Mercedes Benz GLS Colors
Tata Sierra EV Colors
Fuel Type Petrol Electric(Battery)
Mileage (ARAI) 12 kmpl Not Available
Tyre Size Not Available 225/60 R18
Boot Space Not Available 622 Liters
Steering Mounted Audio Control Yes Yes
Cruise Control Yes Yes
Airbags Driver, Passenger, Side Front and Side Rear Driver, Passenger and Side Front
EMI
Rs. 2,55,477 @ 10.5% (60 months)
Rs. 36,348 @ 10.5% (60 months)
Insurance Rs. 5.39 Lakh GLS Insurance Rs. 78,086 Sierra EV Insurance
Brochure
Download Brochure
Download Brochure

Idle Start Stop System
Yes
Not Available
Displacement
2999 cc
Not Available
Battery Type
Not Available
Lithium ion
Engine Type
M256M
Electic
Engine Displacement
2999 cc
Not Available
Battery Capacity
Not Available
63 kWh
Max Power
375.48bhp@5800-6100rpm
Not Available
Range
Not Available
566 km/charge
Max Torque
500Nm@800-5000rpm
Not Available
Emission Norm Compliance
BS VI 2.0
ZEV
No Of Cylinders
6
Not Available
Transmission
Automatic
Automatic
Gearbox
9-Speed TRONIC AT
1-Speed
Valves Per Cylinder
4
No
Drive Type
AWD
RWD
Paddle Shift
Yes
Yes
Regenerative Braking
Not Available
Yes
Regenerative Braking Levels
Not Available
4
Drive Mode Types
Not Available
Eco| City |Sport
Mild Hybrid
No
Not Available
Fast Charging
Not Available
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
Petrol
Electric(Battery)
0-100 kmph
6.1 Sec
Not Available
Top Speed
250 Km/h
Not Available
Mileage (Highway)
12 kmpl
Not Available
Mileage (ARAI)
12 kmpl
Not Available

Alloy Wheel Size Front
R21
Not Available
Alloy Wheel Size Rear
R21
Not Available
steeringGearType
Rack & Pinio
Not Available
Suspension Front
3
Not Available
Suspension Rear
4
Not Available
Brakes Front
Ventilated Disc
Disc
Brakes Rear
Ventilated Disc
Disc
Steering Type
electric
Electric
Minimum Turning Radius
Not Available
5.32
Tyre Size
Not Available
225/60 R18
Tyre Type
Tubeless,Radial
Radial Tubeless

Dual Tone Dashboard
Yes
Not Available
Ventilated Seats
Yes
No
Additional Interior Features
"Mirror package (interior mirror can also register distracting headlights from behind,Depending on the glare and ambient light,it dims automatically),Interior Chrome Package( Controls and trim in the interior door area in silver chrome, EASY-ENTRY switch in silver chrome, Controls to the left of the steering wheel in silver chrome, Hand flatterer, control switch and cup holder on the center console are made or framed in silver chrome, Climate control panel in silver chrome), Widescreen Cockpit (select the display from “Classic”, “Sport”, “Progressive” and “Subtle” display styles), Multifunction steering wheel in nappa leather, EASY-PACK cargo area cover(Removable roller blind to protect and rear seats protects your Luggage,EASY-PACK cargo area cover at any time and store), Velour floor mats(can be removed, vacuumed or cleaned), MBUX rear tablet (7.4-inch MBUX rear tablet,
Not Available
Digital Cluster Size
Not Available
10.25
Leather Wrap Gear Shift Selector
Yes
Not Available
Rear Reading Lamp
Yes
Not Available
Upholstery
Leather
Fabric
Interior Lighting
Ambient light,Footwell Lamp,Reading Lamp,Boot Lamp,Glove Box Lamp
Not Available
Glove Box Light
Yes
Not Available
Rear Seat Headrest
Not Available
4
Digital Cluster
Not Available
Yes
Leather Wrapped Steering Wheel
Yes
No
Air Conditioner
Yes
Yes
Digital Odometer
Yes
Not Available
Glove Box
Yes
Yes
Seating Capacity
7
5
Doors
5
Not Available
Boot Space
Not Available
622 Liters

Alloy Wheels
Yes
Yes
Additional Exterior Features
"MULTIBEAM LED(headlight LEDs to adapt to traffic situations),Aluminium-look, illuminated running boards with rubber studs,Mirror package (fold the exterior mirrors electrically,), Under body protection, 5-triple-spoke light-alloy wheels,"
Not Available
Rain Sensing Wiper
Yes
Yes
Wheel Covers
Not Available
No
ORVM
Not Available
Powered
Boot Opening
Automatic
Electronic
Automatic Driving Lights
Yes
Yes
Chrome Garnish
Yes
Not Available
Cornering Headlamps
Yes
Not Available
Cornering Foglamps
Not Available
No
Integrated Antenna
Yes
Not Available
LED DRLs
Yes
Yes
LED Fog Lamps
Yes
No
LED Taillights
Yes
Yes
Sun Roof
Yes
Not Available
Power Adjustable Exterior Rear View Mirror
Yes
Not Available
Electric Folding Rear View Mirror
Yes
Not Available
Side Stepper
Yes
Not Available
Projector Headlamps
Not Available
Yes
Chrome Grille
Yes
Not Available
Sunroof / Moonroof
Optional
Optional
Turn Indicator in ORVM
Yes
Yes
Trunk Light
Yes
Not Available
Rear Spoiler
Yes
Yes
Antenna
Not Available
Shark Fi
Roof Rails
Yes
No
LED Headlamps
Yes
Yes
Length*Width*Height
5209*2157*1823 mm3
4340*1841*1750 mm3
Wheelbase
2610 mm
2730 mm
Ground Clearance (Unladen)
Not Available
205 mm
No. Of Doors
5
Not Available

Connectivity
Android Auto
Not Available
Addtional Comfort Features
"AIRMATIC Package(Adaptive damping system,Level control,Lowering the rear,Car wash function),THERMOTRONIC automatic climate control(fine dust activated carbon filter, defrosting system and residual heat function and rear passengers can determine the temperature and air distribution),Multifunction steering wheel in nappa leather (3-spoke design with steering wheel shift paddles,silver chrome and touch control panels), Memory Package with seat kinematics( Memory function: Memory function allows drivers and passengers individual settings, including seat adjustment options like height, cushion, and headrest alignment, 4-way lumbar support: The front seats’ backrest curve can be adjusted individually for improved comfort and ergonomics, with two air cushions integrated and a 4-way switch for height Adjustment, 3-stage ventilation and 3-stage heating for a comfortable seating climate, with t
Not Available
USB Charger
Front & Rear
Front & Rear
Central Control Armrest
Available
Available
Tailgate Ajar Warning
Yes
Not Available
Luggage Hook and Net
Yes
Not Available
Additional Entertainment Features
"Burmester surround sound system( 590 watts of system power,audio experience with Dolby Atmos,Advanced noise compensation (VNC) dynamically adapts music and sounds),Sound Personalization (option for personal profile),Wireless charging system for mobile devices at the front and rear, MBUX Entertainment (Music streaming like Amazon Music, Apple Music, Spotify into vehicles, providing access to internet radio stations and podcasts),MBUX Entertainment and Extended functions(Music streaming like Amazon Music, Apple Music, Spotify into vehicles, providing access to internet radio stations and podcasts,Natural language understanding,Learning-capable MBUX language assistant,Personal profiles(Customize your mood by saving individual theme worlds, such as DYNAMIC SELECT driving programs, radio stations, and ambient lighting.), Prediction functions(personal assistant for phone number on the multime
Not Available
Automatic Climate Control
Not Available
Available
Massage Seats
Front
Not Available
Memory Functions For Seat
Front
Not Available
One Touch Operating Power Windows
Driver's Window
Driver's Window
Autonomous Parking
Full
Not Available
Drive Modes
Not Available
3
Internal Storage
Yes
Not Available
No of Speakers
13
8
Rear Entertainment System
Yes
Not Available
Adjustable Steering
Yes
4
Android Auto
Yes
Yes
Apple CarPlay
Yes
Yes
Bluetooth
Yes
Yes
USB Ports
Available
Available
Additional Features
"MULTIBEAM LED(headlight LEDs to adapt to traffic situations),Aluminium-look, illuminated running boards with rubber studs,Mirror package (fold the exterior mirrors electrically,), Under body protection, 5-triple-spoke light-alloy wheels,"
Not Available
No of Tweeter
No
No
Power Windows
Front and Rear
Front & Rear
Power Windows Front
Yes
Not Available
Power Windows Rear
Yes
Not Available
Rear Window Washer
Yes
Yes
Speakers
Front & Rear
Front & Rear
Cupholders Rear
Yes
Not Available
Integrated 2-Din Audio
Yes
Not Available
Auxillary Input
Yes
Not Available
Dolby Atmos
Not Available
Not Available
Heated Outside Rear View Mirror
Available
Not Available
Power Folding 3rd Row Seat
Yes
Not Available
AC
Yes
Yes
Rear AC Ducts
Yes
Yes
Heater
Yes
Yes
Power Steering
Yes
Yes
Steering Column
Tilt & Telescopic
Tilt &Telescopic
Steering Mounted Audio Control
Yes
Yes
Cruise Control
Yes
Yes
Adjustable Driver Seat
Yes
Yes
Heated Seat Front
No
No
Heated Seats Rear
No
No
Touchscreen Size
12.3 Inch
12.30 inch
Lumbar Support
Yes
Not Available
Wireless Phone Charging
Yes
No
Subwoofer
No
No
Folding Rear Seat
50:50 Split
Bench Folding
Height Adjustable Driver Seat
Yes
Yes
Engine Start Stop Button
Yes
Yes
Rear ACVents
Yes
Yes
Touchscreen
Yes
Yes
Multifunction Steering Wheel
Yes
Yes
Rear Touch Screen Size
7.4
Not Available
Air Quality Control
Yes
Yes
Tachometer
Yes
Not Available
Hands Free Tailgate
Yes
Not Available
Rear Touchscreen
Yes
Not Available
Rear Seat Centre Arm Rest
Yes
No
Memory Function Seats
Front
Not Available
Active Noise Cancellation
Yes
Not Available
Paddle Shifters
Yes
Yes
Door and Trunk Ajar Warning
Yes
Not Available
Adjustable Headrest
Yes
Yes
Voice assisted sunroof
Not Available
No
Voice Commands
Yes
Yes
Powered Seats
Front Only
Not Available
Cooled Glovebox
Yes
Not Available
Push Ignition
Yes
Yes
AM/FM Radio
Yes
Yes
Touch-screen Display
Yes
Yes
Speakers Front
Yes
Not Available
Speakers Rear
Yes
Not Available
Automatic Headlamps
Yes
Not Available
Auto Rain Sensing Wipers
Yes
Yes
Follow me home headlamps
Yes
Yes
Adjustable Headlamps
Yes
Yes
Parking Sensors
Front & Rear
Rear
Front Cupholders
Yes
Not Available
Door Pockets
Front & Rear Door
Not Available
12V Power Outlets
Yes
Yes
Bottle Holder
Front & Rear Door
Not Available

Anti-Pinch Power Windows
3
Not Available
Speed Sensing Auto Door Lock
Yes
Not Available
Knee Airbags
3
Not Available
ISOFIX Child Seat Mounts
Yes
Yes
Heads-Up Display (HUD)
Not Available
No
Day/Night Rearview Mirror
Yes
Yes
Pretensioners and Force Limiter Seatbelts
3
Not Available
Blind Spot Monitor
Yes
No
Hill Descent Control
Not Available
Yes
Hill Assist
Yes
Yes
Impact Sensing Auto Door Unlock
Yes
Yes
360 View Camera
Yes
No
Curtain Airbag
Available
Not Available
Anti Theft Alarm
Yes
Yes
Anti Theft Device
Yes
Yes
Electronic Brakeforce Distribution
Available
Available
Height Adjustable Front Seat Belts
Yes
Yes
Side Airbag Rear
Yes
No
Speed Alert
Yes
Not Available
SOS Emergency Assistance
Yes
No
Acoustic Vehicle Alert System
Available
Not Available
Airbags
Driver, Passenger, Side Front and Side Rear
Driver, Passenger and Side Front
Tyre Pressure Monitoring System (TPMS)
Yes
Yes
Anti-lock Braking System (ABS)
Yes
Yes
No of Airbags
10
6
Brake Assist (BA)
Yes
Yes
Geo-fence Alert
Yes
Not Available
Traction Control System (TCS)
Yes
Yes
Engine Immobilizer
Yes
Not Available
Central Locking
Yes
Yes
Advance Safety Features
"PRE-SAFE: (The PRE-SAFE system adjusts the front passenger seat position in critical driving situations, based on seat belt fastening or detection of a child seat.), Transparent bonnet(front of your vehicle when driving off-road), Sidebags in the rear (protect the chest area in the event of a side impact), Parking Package with 360-degree camera(including 360° camera, Active Parking Assistant and Parking Assistant PARKTRONIC), Driving assistance package (Active Stop-and-Go Assist,), KEYLESS-GO Comfort Package (HANDS-FREE ACCESS,Start and lock your vehicle conveniently by simply carrying your key with you, open and close the tailgate fully automatically),"
Not Available
Child Safety Lock
Yes
Yes
Driver Airbag
Yes
Yes
Eletronic Stability Control (ESC)
Yes
Yes
Fog Lamps (Front / Rear )
Front
Not Available
Rear Wash Wiper
Yes
Yes
Day Night IRVM
Yes
Yes
Keyless Entry
Yes
Yes
Passenger Airbag
Yes
Yes
Rear Defogger
Yes
No
Rear Camera
3
3
Side Airbag
Yes
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
Yes
No
Traffic Sign Recognition
Not Available
No
Rear Cross Traffic Alert
Not Available
No

Real Time Vehicle Tracking
Yes
Not Available
Remote Horn Light Control
Yes
Not Available
Inbuilt Apps
Yes
iRA.ev
Remote Engine Start Stop
Yes
Not Available
Over the Air (OTA) Updates
Not Available
Yes
Google / Alexa Connectivity
Yes
Yes
SOS Button
Yes
No
Live Location
Yes
Not Available
Remote Immobiliser
Yes
Not Available
Remote Vehicle Status Check
Yes
Yes
Digital Car Key
Yes
Not Available
Hinglish Voice Commands
Yes
Not Available
Navigation With Live Traffic
Yes
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 Boot Open
Yes
Not Available
Remote Door Lock Unlock
Yes
Yes
Remote Vehicle Igition Start Stop
Yes
Not Available

grossWeight
3250 kg
Not Available

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
Image
Do you own a Car or Bike?
  • Interact with community
  • Become a Top Contributor
Add Car Add Bike
Review and Win Banner

Latest News on Mercedes Benz GLS and Tata Sierra EV

Mercedes Benz GLS Vs Tata Sierra EV FAQs

Which car is best between Mercedes Benz GLS vs Tata Sierra EV?
As per the users experiences Mercedes-Benz GLS is a winner for you if you are seriously looking for comfort and safety in your car. But Tata Sierra EV is better on the grounds of features.
Which car is cheaper Mercedes Benz GLS vs Tata Sierra EV?
The Tata Sierra EV is cheaper than Mercedes-Benz GLS by ₹1.13 Crore.

Images of Tata Sierra EV and Mercedes-Benz GLS

Which one do you like more?
GLS
GLS
Sierra EV
Sierra EV
  1. Home ›
  2. New Cars ›
  3. Compare Cars ›
  4. Mercedes-Benz GLS vs Tata Sierra EV
×