Tata Sierra vs Mahindra Thar Roxx

CarWale brings you comparison of Tata Sierra and Mahindra Thar Roxx. The Tata Sierra price is Rs. 11.49 Lakh and Mahindra Thar Roxx price is Rs. 12.52 Lakh. The Tata Sierra is available in 1498 cc engine with 1 fuel type options: Petrol and Mahindra Thar Roxx is available in 1997 cc engine with 1 fuel type options: Petrol. Sierra provides the mileage of 17.4 kmpl and Thar Roxx provides the mileage of 12.4 kmpl.

Sierra Smart Plus Petrol 1.5L Manual vs Thar Roxx MX1 2WD Petrol 2.0L Turbo Manual Comparison Overview

Key Highlights	Sierra	Thar Roxx
Price	Rs. 11.49 Lakh	Rs. 12.52 Lakh
Engine Capacity	1498 cc	1997 cc
Power	105 bhp	160 bhp
Transmission	Manual	Manual
Fuel Type	Petrol	Petrol

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Tata Sierra

Smart Plus Petrol 1.5L Manual

Rs. 11.49 Lakh

Avg. Ex-Showroom price

Mahindra Thar Roxx

MX1 2WD Petrol 2.0L Turbo Manual

Rs. 12.52 Lakh

Avg. Ex-Showroom price

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Hide common featuresHighlight differences

Tata Sierra

Smart Plus Petrol 1.5L Manual

Mahindra Thar Roxx

MX1 2WD Petrol 2.0L Turbo Manual

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Specifications
Features
Brochure
colours
User Reviews

Specifications
Features
Brochure
colours
User Reviews

Specifications and Finance

Finance

Engine & Transmission

Engine	1498 cc, 4 Cylinders Inline, 4 Valves/Cylinder	1997 cc, 4 Cylinders Inline, 4 Valves/Cylinder, DOHC
Engine Type	1.5 Revotron	2.0L mStallion Turbo Petrol Direct Injection (TGDi)
Turbocharger/ Supercharger		Turbocharged
Fuel Type	Petrol	Petrol
Ethanol Compatibility	E20	E20
Max Power (bhp@rpm)	105 bhp @ 6000 rpm	160 bhp @ 5000 rpm
Max Torque (Nm@rpm)	145 Nm @ 2100 rpm	330 Nm @ 1750-3000 rpm
Emission Standard	BS6 Phase 2	BS6 Phase 2
Mileage	ARAI: 17.4 kmpl \| User Reported: 17 kmpl	ARAI: 12.4 kmpl \| User Reported: 13.5 kmpl
Direct Start in CNG	Not Applicable
Idle Start/Stop
Driving Range (km)	870	707
Drivetrain	FWD	RWD
Transmission	Manual - 6 Gears	Manual - 6 Gears
Pure Electric Driving Mode

Dimensions & Weight

Capacity

Suspensions, Brakes, Steering & Tyres

Front Suspension	Independent, lower wishbone, Mcpherson strut with coil spring	Double Wishbone with Coil Spring with FDD & & MTV-CL and Dampers
Rear Suspension	Semi-independent twist beam with coil spring and shock absorber	Rigid Axle Coil Spring with WATT's Linkage with FDD, HRS & & MTV-CL Dampers
Frequency Selective Damping (FSD)
Advanced Suspension Features
Chassis Type	Unibody/Monocoque Frame	Ladder Frame
Additional Steering Features
Steering	Power-assisted (Electric) steering with 4 spokes	Power-assisted (Electric) steering with 3 spokes
Tyres	Radial - Tubeless Tyres	Radial - Tubeless Tyres
Spare Wheel & Tyre		Steel (255/65R18), Tailgate Mounted
Minimum Turning Radius (metres)	5.3
Front Tyres	215 / 65 R17	255 / 65 R18
Rear Tyres	215 / 65 R17	255 / 65 R18
Wheels	Steel Rims	Steel Rims
Tyre Inflator
Puncture Repair Kit

Features

Exterior

Safety

Forward Collision Warning
Child Safety Rating	5 Star (Bharat NCAP)
ADAS
NCAP Rating	5 Star (Bharat NCAP)	5 Star (Bharat NCAP)
Airbags	6 Airbags (Driver, Front Passenger, 2 Curtain, Driver Side, Front Passenger Side)	6 Airbags (Driver, Front Passenger, 2 Curtain, Front Passenger Side, Rear Passenger Side)
Automatic Emergency Braking
Seatbelts	Pretensioning with Load Limiter (Front)	Pretensioning (Front)
Traffic Sign Recognition
Speed Assist System
Perimetric alarm system
Driver Drowsiness Detection
Lane Functions
Lane Departure Warning
Rear Collision Assist
Blind Spot Detection
Safe Exit Warning (SEW)
High-beam Assist
Tyre Pressure Monitoring System
Automatic Park Lock
Emergency Brake Light Flashing
Acoustic Vehicle Alerting System (AVAS)
Anti Theft Alarm
Clutch Lock
Overspeed Warning	1 beep over 80kmph, Continuous beeps over 120kmph	1 beep over 80kmph, Continuous beeps over 120kmph
Dual Tone Horn
Collapsible Steering Column
Heated ORVM
Passenger Airbag Deactivation Switch
Second Row Middle Seat Safety	Rear Middle Three Point Seatbelt	Rear Middle Head Rest & Rear Middle Three Point Seatbelt
Third Row Middle Seat Safety
Boot Open Warning
Child Seat Anchor Points
Reflectors	Rear Bumper	Rear Bumper
Brake Disc Wiping
Rollover & Protection System	Impact Sensing Auto Door Unlock & Emergency Fuel Cutoff	Impact Sensing Auto Door Unlock
Park Distance Control
Lockable Glovebox
Skid Plate		Front
Height Adjustable Seat Belt	Front
Seat Belt Warning

Comfort & Convenience

Air Conditioner	Automatic Climate Control (Front AC: Single Zone with Fan speed control, Second row AC: Blower with Vents Behind Front Armrest)	Manual (Front AC: Single Zone with Fan speed control, Second row AC: Blower with Vents Behind Front Armrest)
Air Purifier
Heater
Cruise Control
Parking Assist
Parking Sensors	Rear	Rear
Steering Adjustment	Tilt & Telescopic	Tilt
Driver Rear View Monitor (DRVM)
Keyless Start/ Button Start
Roof-Grab Handles	Front (Foldable) & Rear (Foldable)	Front Only (Fixed)
In-Car Remote
Vanity Mirrors on Sun Visors	Driver
Extendable Sun Visor
Headlight Washer
Headlight and Ignition on Reminder
Terrain Modes
Drive Modes
Fuel Fillers Lid	Manual	Manual
Dead Pedal for Foot Rest
Ambient Sounds
Video Recording
Charging Ports	1 x USB Type-C, 1 x USB Type-A, 12V Power Outlet	12V Power Outlet
Umbrella Storage in Door
Electronic Parking Brake	Auto Hold
Cabin Boot Access
Noise Levels
Dashcam

Lighting

Charge Port Status Light
Headlights	Bi-LED Projector	LED Projector
Cornering Headlights
Headlight Height Adjuster
Automatic Headlamps
Taillights	LED	LED
Daytime Running Lights (DRL)	LED
Connected LED	Taillight
Fog Lights
Stop Lamp
Sequential Turn Indicators
Follow Me Home Headlamps
Interior Lamps	Front Halogen Cabin lamps, Boot Lamp	Centre Reading Lamp,
Ambient Interior Lighting
Welcome and Goodbye Animation
Illuminated Logo	Steering Wheel
Puddle Lamps

Braking & Traction

Brakes	Disc (Front & Rear)	Ventilated Disc (Front), Drum (Rear)
Torque Vectoring Brake Assist
Brake Fade Support
Anti-Lock Braking System (ABS)
Brake Assist (BA)
Electronic Brake-force Distribution (EBD)
Electronic Stability Program (ESP)
Traction Control System (TC/TCS)
Hill Hold Control
Hill Descent Control
Differential Lock
Four-Wheel-Drive

Locks & Security

Doors, Windows, Mirrors & Wipers

Anti-glare ORVMs
ORVMs Tilt on Reverse
Exterior Door	Body Coloured Door Handles, Flush Fit Handles Type	Black Door Handles Finish, Pull Handles Type
Interior Door Handles Finish	Silver	Black
Power Windows	Driver (With Pinch Guard) and All Power Windows	Front & Rear Power Windows
Window Sunshade	Rear Windshield, Manual (All)
Door Pockets	Front & Rear	Front & Rear
Scuff Plates
Inside Rear View Mirror (iRVM)	Manual Dimming	Manual Dimming
ORVM (Outside Rear View Mirrors)	Piano Black finish, Turn Indicators on ORVMs	Black finish ORVM Colour
Adjustable ORVMs	Electrically Adjustable	Internally Adjustable
Integrated Washer Jets with Wiper
Rain-sensing Wipers
Rear Wiper
Boot Opener	Electric Tailgate Release
Rear Defogger
Additional Windshield & Window Features

Entertainment, Information & Communication

Infotainment Screen		10.25" Touch-screen Display
Audio System		4 Speakers
AM/FM Radio
Steering-Mounted Controls
Integrated (in-dash) Music System
Bluetooth Compatibility		Phone Calls & Audio Streaming
Smart Connectivity
WiFi Hotspot
Voice Command
Voice Assistant
Gesture Control
Input Methods	Type A & Type C Wired Connectivity	Bluetooth Compatibility (Phone Calls & Audio Streaming)
GPS Navigation System
What3Words -Address Based Navigation
Pre-loaded Major Apps in Infotainment
Inbuilt Music App
Call Reject with SMS
SIM Service Provider
Wireless Charger
Summon Mode

Seats & Upholstery

Seat Upholstery	Fabric	Fabric
Driver Seat Adjustment	6 way manually adjustable (seat: forward / back, backrest tilt: forward / back, headrest: up / down)	8 way manually adjustable (seat: forward / back, backrest tilt: forward / back, headrest: up / down, seat height: up / down)
Front Passenger Seat Adjustment	6 way manually adjustable (seat: forward / back, backrest tilt: forward / back, headrest: up / down)	6 way manually adjustable (seat: forward / back, backrest tilt: forward / back, headrest: up / down)
Second Row Seat Adjustment	4 way manually adjustable (backrest tilt: forward / back, headrest: up / down)	6 way manually adjustable (seat: forward / back, backrest tilt: forward / back, headrest: up / down)
Ventilated Seats
Ergo lever / Boss Mode
Massage Seats
Interior		Dual Tone (Black/White)
Wrappings
Headrests	Front & Rear	Front & Rear
Comfort Headrest
Front Seatback Pockets
Driver Armrest
Rear Armrest
Foldable Seatback Table
Split Rear Seat		60:40
Folding Rear Seat	Flat	Flat
Split Third Row Seat	Not Applicable
Rear Passenger Seat Type	Bench	Bench
Rear Parcel Tray

Mobile App Features

Emergency Call Button
Find My Car
Anti Theft Immobilisation
Tow Away Alert
Auto Crash Alert
Live Traffic Updates On App
Vehicle Tracking Via App
Smart Drive Information
Driving Analytics
Breakdown Assistance Call Button
Send Place Of Interest to Vehicle From App
Connected Car App
Find and Book Parking Slot
Location Based Services
In-Car Payment
Check Vehicle Status via App
Service Reminder Via App
Live Location Sharing
Digital Key
Remote Car Lock/Unlock via App
Remote Engine Start/Stop
Remote Parking with Key
Remote AC: On / Off via App
Remote Air Purifier Operation
Remote Sunroof: Open / Close via App
Car Light Flashing & Honking via App
Over The Air (OTA) Updates
Geo-fence
Alexa Compatibility
Home-to-Car Connectivity

Instrumentation

Fuel Consumption	Average Fuel Consumption, Distance to Empty, Instantaneous Fuel Consumption & Low Fuel Level Warning	Average Fuel Consumption, Distance to Empty & Low Fuel Level Warning
Low Battery Warning
Instrument Cluster Screen	4" Digital Instrument Cluster with Adjustable Cluster Brightness	Analogue Instrument Cluster with Adjustable Cluster Brightness
Speedometer	Digital	Analog
Navigation On Instrument Cluster
Tyre Position Display
Trip Meter	2 Trips Electronic	2 Trips
Eco-Drive Illumination
Door Ajar Warning
Average Speed
Heads Up Display (HUD)
Tachometer	Digital	Analogue
Gear Indicator
Gear Shift Indicator
Clock	Digital	Analogue

Storage

Off Road Essentials

Approach Angle (Degree)		41.7
Departure Angle (Degree)		36.1
Rampover Angle (Degree)		23.9
Driveline Disconnect
Hub Lock
Washable Floor with Drain Plugs
Welded Tow Hooks		Rear
Tow Hitch Protection
Roll Cage
Gyro Meter
Brake Locking Differential
Water Wading Depth (mm) (mm)		650
Crawl Control

Manufacturer Warranty

Brochure

Colours

	Coorg Cloud	Tango Red
	Pure Grey	Stealth Black
	Pristine White	Everest White

User Reviews

Overall Rating

4.8/5

62 Ratings

4.6/5

66 Ratings

Rating Parameters	4.9Exterior	4.8Exterior
	4.7Performance	4.6Comfort
	4.8Value for Money	4.8Performance
	4.9Comfort	3.9Fuel Economy
		4.6Value for Money

Most Helpful Review

Absolutely Amazing

Tata Sierra honestly feels like a game changer. It mixes nostalgia with a fresh, modern design that really stands out. The cabin is spacious, simple, and practical nothing overdone. Tata is clearly stepping up in the EV space, and the Sierra shows how promising the future of Indian cars can be.

Good car

It's my fav. Or one day I will buy this car. My dream will come true one day. I've been trying to buy this car . God will one day make my dream come true. That's all I can think of. This car will be on top.

Used Cars in India

54 Used Sierra

Rs. 2.5 Lakhonwards

192 Used Thar Roxx

Rs. 10 Lakhonwards

More Expert Reviews on Sierra and Thar Roxx

Tata Sierra Diesel Automatic First Drive Review

By Sagar Bhanushali08 Dec 2025

The new Sierra is leagues ahead of the old. Far more advanced and engineered to modern standards. But does it truly carry forward the legacy of the original? We spent a day with the diesel automatic version to find out.

Mahindra Thar Roxx vs Maruti Jimny: The Right Buy

By Vikrant Singh01 Sep 2024

Let’s start with the verdict. Buy the Mahindra Thar Roxx if you want a diesel-powered 4x4. But, if you wish to get a petrol-powered 4x4, buy the Maruti Suzuki Jimny.

Mahindra Thar Roxx First Drive Review

By Vikrant Singh17 Aug 2024

The Thar Roxx is a bigger, more practical Thar. One could also refer to it as the Scorpio N in Thar clothing given it uses the N's chassis and suspension. Here's our first drive review of it.

Sierra comparison with similar cars

Thar Roxx comparison with similar cars

Sierra vs Thar Roxx Comparison FAQs

Q: Which car is cheaper between Tata Sierra and Mahindra Thar Roxx?

Tata Sierra price is Rs. 11.49 Lakh and Mahindra Thar Roxx price is Rs. 12.52 Lakh. Hence Tata Sierra is the cheapest amongst these cars.

Q: Which car between Sierra and Thar Roxx is better in terms of fuel economy?

For the Smart Plus Petrol 1.5L Manual variant, mileage of Sierra is 17.4kmpl and for the MX1 2WD Petrol 2.0L Turbo Manual variant, mileage of Thar Roxx is 12.4kmpl. Thus making Sierra the most fuel efficient as compared to Thar Roxx

Q: How is the performance of Sierra compared to Thar Roxx?

For the Smart Plus Petrol 1.5L Manual variant, 1498 cc Petrol engine of Sierra produces 105 bhp @ 6000 rpm of power and 145 Nm @ 2100 rpm of torque. For the MX1 2WD Petrol 2.0L Turbo Manual variant, 1997 cc Petrol engine of Thar Roxx produces 160 bhp @ 5000 rpm of power and 330 Nm @ 1750-3000 rpm of torque.

Disclaimer: For the above Comparison of Compare Sierra and Thar Roxx, CarWale has taken utmost care in gathering precise and accurate information about price, specs, features, colours etc, however, CarWale cannot be held liable for any direct or indirect damage/loss. For Compare Sierra and Thar Roxx comparison, we have considered most popular variant on CarWale as default, however, any variant of these cars can be compared.

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Tata Sierra vs Mahindra Thar Roxx

Length Width Height	4340 mm * 1841 mm * 1715 mm	4428 mm * 1870 mm * 1923 mm
Ground Clearance	205 mm (unladen)	226 mm (unladen)
Wheelbase (mm)	2730	2850

Seating Capacity	5 Seats and 2 Rows	5 Seats and 2 Rows
Doors (Doors)	5	5
Bootspace	622 L (measured up to the roof) – 1257 L (rear seats folded) – 1051 L (left seat folded) – 828 L (right seat folded)	447 L
Fuel Tank Capacity (litres)	50	57

Sunroof
Spoiler
Roof Rails
Grille Design	Black Bold Design Grille
Body-coloured Bumpers
Rub-strips
Body Kit	Cladding - Black/Grey
Exhaust		Black
Diffuser
Snorkel
Antenna	Shark Fin Antenna	Antenna on Fender

Engine Immobiliser
Central Locking	Keyless	Keyless
Child Safety Lock
Speed Sensing Door Lock

Bottle Holder in Doors	All Doors
Cup Holders	2 Cupholders in Front Only	Cupholders in Front Only
Utility Recess On Dashboard
Cooled Glovebox
Sunglass Holder
Driver Armrest Storage