Tata Sierra Adventure RWD 63 kWh vs Tata Curvv EV SeriesX Empowered X Dark 55 KWh Comparison

Specifications Comparison

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Detailed specification and features comparison between Tata Sierra Adventure RWD 63 kWh, Tata Curvv EV SeriesX Empowered X Dark 55 KWh
	Tata Sierra Adventure RWD 63 kWh ₹20.99L (Ex-Showroom) 63 kWh 535 km	Tata Curvv EV SeriesX Empowered X Dark 55 KWh ₹19.49L (Ex-Showroom) 55 KWh 502 km

AC charging time (0-100% SoC)	Approx. 8.9 hr with 7.2 kW AC Fast Charger	Approx. 7.9 hrs with 7.2 kW AC fast charger
Charging Port	CCS Type 2	CCS2
Charging Options	DC Fast Charger, 7.2 kW AC Wall Box, 15A Socket	15A Socket, 7.2 kW AC Wall Box, DC Fast Charger
Charging Time (15/16 A Plug Point)	Approx. 20+ hours	Approx. 21.0 hrs
Wireless Mobile Charging
AC Portable Charger		Yes, 15A portable charger & charging cable
Home Charger	7.2 kW AC wallbox charger	7.2 kW AC Wall Box
Charging Limiter
Scheduled Charging & Scheduled Cabin Conditioning	Yes, via the Tata.ev Connect App.
AC charging time (20-80% SoC)		Approx. 7.9 hrs with 7.2 kW AC fast charger
DC charging time (20-80% SoC)	~25 mins (above 110kW 260A charger input)
Charger type / charging standard	CCS Type 2	CCS2
DC charging time (10-80% SoC)		Approx. 40 minutes (70 kW+ charger)

Battery Type	Lithium-ion	Lithium-ion
Battery Pack	63 kWh	55 KWh
Electric Motor Type	Front: High Performance Induction Motor Rear: Permanent Magnet Synchronous Motor	PMSM Gen-2 motor
Electric Motor Max Power (bhp@rpm/KW)	154 KW	123 KW
Electric Motor Max Torque (nm@rpm)	315 Nm	215 Nm
Drive Type	RWD	Front-Wheel Drive (FWD)
Number of Electric Motor	1	1

Steering Type & Column	Electronic Power Steering (EPS)	Electrically power assisted
Steering Adjustment	Tilt & Telescopic Adjustment	Tilt Adjustment
Turning Radius (Metres)	5.32 Metres	5.35 m
Drive Modes	Eco, City, & Sport AND 4 Terrain Modes (Normal, Wet/Rain, Rough, Custom) with Rotary Knob	Multi drive mode - City, Sport & Eco
Regenerative Braking Levels	Multi-Mode Regenerative Braking \| 4 Levels \| Level 0 - 1 - 2 - 3 \| 0 - No Regen \| 3 - Max Regen	4 Levels (Level 0 - 1 - 2 - 3 ) 0 - No regen I 3 - Max. regen
Single Pedal Drive
Front Suspension	Independent Front Suspension with McPherson Strut & Stabilizer Bar	Independent MacPherson strut with coil spring
Rear Suspension	Independent Multilink Rear Suspension with Stabilizer Bar	Twist beam with dual path strut
Suspension Damper Type	Hydraulic
Technology	FDD (Frequency Dependent Damping), Liquid-Cooled Thermal Management System
Tyre Type & Size	225/60 R18	215/55 R18
Cruise Control
Boost Mode
Performance Dashboard	Yes – 26.03 cm Digital Cockpit
1-100 Km Acceleration (Sec)	5.8 sec	8.6 sec
Top Speed	~170–180 km/h	160 km/h
Real World Range	440–460 km	400 - 425 km
ARAI Range	535 km	502 km

Driving Space	Spacious 5-seater SUV
Illuminated Logo	Yes, Illuminated Tata logo on Tilt & Telescopic Steering Wheel
Headlamps & DRL	Night Saber Bi-LED Booster Headlamps & Light Saber LED DRLs	LED Projector & LED
Tail Lamps	LED	LED, with animation
Upholstery	Standard	Plush Benecke-Kaliko Leatherette Seats
Wheels	18-inch Alloy Wheels	R18 Alloy
Cladding	Premium Finish Exterior Cladding	Body cladding in piano black finish
Sunroof	Voice Assisted Panoramic Sunroof	Voice assisted Panoramic Sunroof with Mood lighting
Steering Wheel	Leatherette Wrapped with Illuminated Logo	Leatherette Wrapped Steering Wheel
Steering Wheel & E-shifter	Steering Mounted Controls + Monostable E-Shifter	Smart Digital Shifter
Mood Lighting		Multi Mood Ambient Lighting
Sequential Turn Indicators	LED Turn Indicators
Start Up / Good bye Animations
Center Tail Lamp with Animations
Integrated Antenna	Yes, Shark Fin Antenna with GPS
Length (mm)	4340 mm	4310
Width (mm)	1841 mm	1810
Height (mm)	1750 mm	1637
Wheelbase (mm)	2730 mm	2560
Ground Clearance (mm)	205 mm (Unladen)	186
Vanity Mirror
Rear Reading Lamp
Rear Seat Headrest		Yes, ErgoWing Headrest
Cup Holders
Digital Cluster	26.03 cm Digital Cockpit
Body Type	SUV	SUV
Seating Capacity	5	5
No. of Doors	5	5
Rear Spoiler		Yes, in gloss piano black
Electrically Deployed Front Door Handles	Yes, Flush Door Handles with Welcome Lights	Flush door handles
Premium Finish Exterior Cladding

Airbags	6 Airbags (Driver, Passenger, Side & Curtain Airbags)	6 airbags
Front Brake Type	Disc	Disc
Rear Brake Type	Disc	Disc
Brake Technology	Intelligent Vacuum-less Brake Actuation Control (i-VBAC), Electronic Parking Brake with Auto Hold, ABS, EBD, Brake Assist, After Impact Braking and ESP with 19 Features	i-VBAC, Electric Parking Brake with Auto Hold
EPB (electric park brake)	Yes, with Auto Hold
Front Parking Sensor
Radar
Reverse Camera
Tyre Pressure Monitoring
Fog Lamps	Yes, Front and Rear	Yes, Front
Cornering Lamps
Auto Headlamps
Auto Booster Lamps
360 Degree Camera	Yes, 540° View (Transparent Mode + 360° Surround View System)
Blind Spot Monitor	Yes – 4Sight Blind Spot
Secure 360 - Live View & Recording
Rear Defogger
Windshield Auto Defogging
Central Locking
Child Safety Locks
Anti-lock Braking System (ABS)
Brake Assist
ADAS		Yes, Level 2
Forward Collision Warning System (FCW)
Automatic Emergency Braking System (AEB)
Lane Departure Warning System (LDW)
Lane Keep Assist System (LKA)
Lane Sway Alert (LSA)
Lane Centering Function (LCF)
Traffic Sign Recognition (TSR)
Front Vehicle Start Alert (FVSA)
Adaptive Cruise Control (ACC)	No (Only Cruise Control is available)
Intelligent Adaptive Cruise Control (iACC)
Smart Pilot Assist (SPA)
Risk Mitigation Support
High Beam Assist (HBA)
Forward Cross Traffic Alert (FCTA)
Rear Cross Traffic Alert (RCTA)
Find My Car
Geo-Fencing
Live Location Sharing & Tracking

Screen Size	31.24 cm Infotainment + 26.03 cm Digital Cockpit	26.03 cm Cinematic Touchscreen Infotainment by HARMAN™
Wireless Technology	Android Auto play & Apple CarPlay
Connectivity	Android Auto™, Apple CarPlay™, Bluetooth, 5G iRA.ev Connected Car Suite, USB Type-C Ports, Alexa Voice Assistant	Wireless Android AutoTM and Apple CarPlayTM
Apps	Yes, Arcade.ev Suite with 30+ Apps
BYOD ( Bring your own Device)
Connected Features	iRA.ev Connected Car Suite with 70+ Connected Features, Commute to Home, Commute to Office, Relax Mode, Me Space (5 Personalization Options), OTA Updates, Remote Functions
Speakers	JBL 12-Speakers	4 Speakers + 4 Tweeters + Subwoofer
Dolby Atmos
Voice Commands	Yes, 250+ Native Voice Commands (6 Languages)
Passive Keyless Entry (PKE)
AIR Purifier		Yes, with AQI Display
Internet Connectivity	Yes, 5G
Power Tailgate with Gesture Control
Vechicle to Vehicle Charging	Yes (V2V) – 5 kVA
Vehicle to Load Charging	Yes (V2L) – 3.3 kVA
Heater
Follow Me Home Headlamps
LightMeUp (ambient lights)
OTA Updates (infotainment & maps)
OTA Updates (vehicle features)
OTA Updates (ePowertrain)
Ecosense & Driving Analytics
App Store	Yes, 30+ Apps
Music & Calling Connectivity

Push Start
Frunk Space (litres)	55 litres
Boot Space (litres)	622 litres	500 L
Auto Headlamps
Rain Sensing Wipers
2nd row AC vents
Seat Belt Adjustment
Console Storage Cooling	Glovebox cooling
Seat Recline	Yes (60:40 Rear Seats with 2-stage Recline)	Yes, 2 Stage Rear Seat Recline
Auto AC
Door Glass	All Door Power Windows	Power Windows
Power Adjusted Driver Seat	6-Way Powered	6 Way Power Adjustable
Power Adjusted Co-Driver Seat		6 Way Adjustable
Electric adjust ORVM
Power fold ORVM
Auto Dimming IRVM
Ventilated Front Seats
Door Handles	Flush Door Handles	Flush door handles
Window Sun Shades	Rear Window Sunshade
One Touch Driver Power Window
Parcel Shelf
Front Row Arm Rest with Storage		Yes, with cup holder
2nd Row Arm Rest with Cup Holder
Magzine Pockets for Rear Passengers
Bottle Holder
Umbrella Holder
2nd Row Recline	Yes (2-stage Recline)	Yes, 2 Stage
Soft Wrapped Dashboard & Door Trims	Leatherette Interiors
Interior Device Charging Port	Front: 2× USB-C (15W + 65W), Rear: 2× USB-C (15W + 65W)
Power Socket in Boot	12V Power Outlet
ISOFIX Rear Seats
ESP
Door Open Alert (DOA)
Autonomous Emergency Steering (AES)
Evasive Steering Assist (ESA)
Emergency Lane Keep Assist
Highway Assist (including driver initiated auto lane change)
Rear Collision Warning (RCW)

Ex Showroom Price	2099000	1949000

Battery Warranty	Lifetime Warranty	Lifetime warranty
Motor Warranty	8 Years or 1,60,000 km	Under the 15-year/1.6 lakh km
Vehicle Warranty	3 Years or 1,25,000 km	3 years / 1,25,000 km