TataSierraEVvsMGHectorTomahawkEV

Tata Sierra EV vs MG Hector Tomahawk EV: Specifications Comparison

• Safety

  Number of Airbags, Adaptive High Beam Assist, Engine Immobiliser, Anti-Theft Alarm

  Number of Airbags	6 Airbags (Driver, Front Passenger, 2 Curtain, Driver Side, Front Passenger Side) All Variants	6 Airbags (Driver, Front Passenger, 2 Curtain, Driver Side, Front Passenger Side) All Variants
  Engine Immobiliser	All Variants	All Variants
  Anti-Theft Alarm	All Variants	All Variants
  ISOFIX (Child-Seat Mount)	All Variants	All Variants
  Speed Warning Alert	1 beep over 80kmph & Continuous beeps over 120kmph All Variants	Data Not Available
  Anti-lock Braking System (ABS)	All Variants	All Variants
  Electronic Brake-force Distribution (EBD)	All Variants	All Variants
  Electronic Brake Assist (EBA)		All Variants
  Electronic Stability Control (ESC)	All Variants	All Variants
  Traction Control System (TCS)	All Variants	All Variants
  Tyre Pressure Monitoring System	All Variants	All Variants
  Lane Departure Warning	4 Variants	2 Variants
  Emergency Stop Signal	All Variants	Data Not Available
  Seat Belt Reminder Warning	All Variants	All Variants
  Rear Centre Three-Point Seatbelt
  Rear Centre Headrest	All Variants	All Variants
  Hill Descent Control	All Variants	All Variants
  Parking Camera	Rear Only 12 Variants Front & Rear 4 Variants	Rear Only 1 Variant Front & Rear 3 Variants
  Central Locking	All Variants	Data Not Available
  Speed Sensing Door Lock
  Child Safety Lock	All Variants	All Variants
  Door Ajar Warning		Data Not Available
  ADAS	4 Variants	2 Variants
  Blind Spot Monitor	4 Variants	Data Not Available
  BNCAP Rating	5 Star	Data Not Available
  Inside Rear View Mirror (IRVM)	Manually Adjustable 4 Variants Auto Dimming 12 Variants	Auto Dimming All Variants
  Lane Watch Camera/ Side Mirror Camera	4 Variants	3 Variants
  Surround View Camera	Yes, 540 View Camera 4 Variants	Yes, 360 View Camera 3 Variants
  Geofencing Alert	Data Not Available	All Variants

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• Comfort & Convenience

  Ventilated Seats, Air Purifier, Trunk Light, Summon Mode

  Ventilated Seats	Front Row 8 Variants	Front Row 3 Variants
  Air Purifier	All Variants	All Variants
  Trunk Light	All Variants	All Variants
  Summon Mode	4 Variants	Data Not Available
  Air Conditioner (AC)	All Variants	All Variants
  Rear AC Vents	All Variants	All Variants
  Vanity Mirrors	All Variants	All Variants
  Engine Start/Stop Switch	All Variants	All Variants
  Power Steering	All Variants	All Variants
  Multifunction Steering Wheel	All Variants	All Variants
  Drive Modes	3 14 Variants 4 2 Variants	4 All Variants
  Parking Sensors	Front & Rear All Variants	Rear Only 2 Variants Front & Rear 2 Variants
  Glovebox	All Variants	Data Not Available
  Second Row Seat Adjustability
  Seat Upholstery	Fabric 8 Variants Leatherette 8 Variants	Leather All Variants
  Adjustable Headrests	All Variants	All Variants
  Cup Holders
  Puddle Lamps		Data Not Available
  Headlamp Levelling Adjustment		Data Not Available
  Adjustable Steering	Tilt & Telescopic All Variants	Tilt & Telescopic All Variants
  Ambient Lighting	All Variants	3 Variants
  Boss Mode	12 Variants	Data Not Available
  Cabin Lights	Front & Rear	Front & Rear
  Charging Outlets - Front Row	Type C And Type C All Variants	12V, Usb And Type C All Variants
  Charging Outlets - Second Row	Type C And Type C All Variants	Usb And Type C All Variants
  Charging Outlets - Third Row	12V Only All Variants	Data Not Available
  Co-Driver Seat Adjustment	Manual Adjust - Slide& Recline And Height 8 Variants Powered - 4 Way 8 Variants	Powered - 4 Way All Variants
  Driver Seat Adjustment	Manual Adjust - Slide& Recline And Height Powered - 6 Way	Powered - 6 Way
  Front Armrest	Fixed With Storage	Fixed With Storage
  Frunk	Yes, 55 L All Variants	Data Not Available
  Head Lamps	Led All Variants	Led All Variants
  Heads-Up Display (HUD)		Data Not Available
  Instrument Cluster	Digital All Variants	Digital All Variants
  Paddle Shifters	All Variants	Data Not Available
  Parking Brake Type	Electronic Parking Brake with an Auto Hold All Variants	Electric Park Brake With Auto Hold All Variants
  Rear Armrest	Yes, With Cup Holders	Yes, With Cup Holders
  Sunshades	Rear Only	Rear Only
  Cruise Control	Data Not Available	All Variants
  Parcel Tray	Data Not Available

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• Battery & Charging

  Charging Time (A.C.), Portable Charging Cable, Charging Time (D.C.), Vehicle-to-Vehicle Charging V2V

  Charging Time (A.C.)	10-100%: 8.9h @ 7.2 kW 8 Variants 10-100%: 10.5h @ 7.2 kW 8 Variants	10 -100%: 17h 36m @ 3.2 kW All Variants
  Portable Charging Cable	All Variants	All Variants
  Charging Time (D.C.)	20-80%: 25m @ 110 kW 8 Variants 20-80%: 26m @ 120 kW 8 Variants	30 - 80%: 35m @ 90 kW All Variants
  Vehicle-to-Vehicle Charging V2V	14 Variants	2 Variants
  Vehicle-to-Load V2L	14 Variants	2 Variants
  Charging Gun Type	CCS2 All Variants	CCS2 All Variants
  Charging Options	DC Fast Charger& 7.2 kW AC Wall Box& 15A Socke All Variants	7.4 kW AC | 90 kW DC All Variants

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• ADAS Features

  Adaptive Cruise Control, Traffic Sign Recognition, Blind Spot Collision Avoidance Assist, Automatic Emergency Braking

  Adaptive Cruise Control	4 Variants	2 Variants
  Traffic Sign Recognition	4 Variants	2 Variants
  Blind Spot Collision Avoidance Assist	4 Variants	Data Not Available
  Automatic Emergency Braking	4 Variants	2 Variants
  Lane Keep Assist	4 Variants	2 Variants
  Rear Collision Assist	4 Variants	Data Not Available
  Auto Park	4 Variants	Data Not Available
  ADAS	Level 2 (Radar Based & Camera Based) 4 Variants	Level 2 (Radar Based & Camera Based) 2 Variants

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• App Features

  Connected Car Technology, Remote AC Control, Remote Boot Unlock, Remote Car Lock/Unlock

  Connected Car Technology	All Variants	All Variants
  Remote AC Control	All Variants	All Variants
  Remote Boot Unlock	All Variants	All Variants
  Remote Car Lock/Unlock	All Variants	Data Not Available
  Remote Parking Assist	4 Variants	Data Not Available
  Find My Vehicle	Data Not Available	All Variants
  Remote Vehicle Status Check	Data Not Available	All Variants

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• Exterior

  Rain Sensing Wiper, Power Windows, Rear Defogger, Daytime Running Lights (DRL)

  Rain Sensing Wiper	All Variants	3 Variants
  Power Windows	Front & Rear With Auto Down (All Four) All Variants	Front & Rear With Auto Up & Down (All Four) All Variants
  Rear Defogger	12 Variants	All Variants
  Daytime Running Lights (DRL)	All Variants	All Variants
  Headlamp Features	All Variants	3 Variants
  Follow Me Home Headlamps	All Variants	All Variants
  Antenna Type	Sharkfin	Glass Antenna
  Bonnet Operation	Manual Lift	Manual Lift
  Door Handles Type	Body Colored	Chrome
  Outside Rear View Mirrors (ORVM)	Body Coloured With Indicators All Variants	Body Coloured With Indicators All Variants
  Rear Spoiler	Body Coloured Roof Mounted	Body Coloured Roof Mounted
  Roof Rails	Black	Black
  Sunroof Type	Panoramic Sunroof 14 Variants	Panoramic Sunroof 3 Variants
  Tailgate (Boot) Operation	Powered	Manual Operation Powered

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• Engine & Transmission

  Regenerative Braking, Fuel Type, Transmission Type, Max Torque

  Regenerative Braking	All Variants	Data Not Available
  Fuel Type	Electric All Variants	Electric All Variants
  Transmission Type	Automatic All Variants	Automatic All Variants
  Max Torque	315 Nm 14 Variants 504 Nm 2 Variants	310 Nm All Variants
  Battery Capacity	63 kwh 8 Variants 75 kwh 8 Variants	69.2 kwh All Variants
  Battery Type	LFP All Variants	LFP All Variants
  Public Charging (D.C.)	All Variants	All Variants
  Drivetrain	RWD 14 Variants AWD 2 Variants	FWD All Variants
  Claimed Range	535 km/charge 8 Variants 665 km/charge 6 Variants 624 km/charge 2 Variants	517 km/charge All Variants
  Acceleration	5.8 Secs (0-100 kmph) All Variants	8.2 secs (0-100 kmph) All Variants
  Emission Standard	Zero Tailpipe Emission	Data Not Available

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• Dimensions & Capacity

  Length, Width, Height, Wheelbase

  Length	4340 mm	4745 mm
  Width	1841 mm	2130 mm
  Height	1750 mm	1770 mm
  Wheelbase	2730 mm	2810 mm
  Ground Clearance	205 mm	Data Not Available
  Seating Capacity	5 All Variants	7 3 Variants 5 1 Variant
  No. of Doors	5	5
  Boot Space	622 Litres	192 Litres 610 Litres
  Body Type	SUV	SUV

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• Brakes, Suspension & Tyres

  Front Suspension Type, Rear Suspension, Front Brake Type, Rear Brake Type

  Front Suspension Type	Independent Front Suspension with McPherson Strut and Stabilizer bar	MacPherson Strut
  Rear Suspension	Independent Multilink Rear Suspension with Stabilizer bar	Multi Link independent
  Front Brake Type	Disc	Disc
  Rear Brake Type	Disc	Disc
  Turning Radius	5.32 meters	Data Not Available
  Wheel Type	Alloy	R18

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• Lighting

  Fog Lamps

  Fog Lamps

  14 Variants

  All Variants

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• Instrumentation

  Instrument Cluster Brightness Adjustment

  Instrument Cluster Brightness Adjustment

  All Variants

  All Variants

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• Infotainment & Communication

  Voice Command, Infotainment, Rear Seat Entertainment Screen, Bluetooth Connectivity

  Voice Command	All Variants	Data Not Available
  Infotainment	12.29 inches All Variants	12.8 inches 2 Variants 15.6 inches 2 Variants
  Bluetooth Connectivity	4 Variants	All Variants
  Gesture Control	8 Variants	All Variants
  Speakers	8 4 Variants 12 12 Variants	6 2 Variants 10 2 Variants
  Wireless Charger	Yes - Front 12 Variants	Yes - Front 3 Variants
  Android Auto and Apple Carplay	Wireless Android Auto & Apple Carplay All Variants	Wireless Android Auto & Apple Carplay All Variants

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• Warranty

  Standard Warranty, Extended Warranty

  Standard Warranty	Vehicle Warranty - 3 Years/125000& Battery Warranty. Life Time/Unlimited Kms. Motor Warrant - 8 Years/160000 kms	Vehicle warranty - 3 Years Unlimited warranty. Battery warranty - Lifetime warranty
  Extended Warranty	Data Not Available	Upto 5 Years Unlimited Kms

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• Pros & Cons

  Pros, Cons

  Pros	Biggest in the segment in all measurements. Even the lower 63 kWh battery delivers a range of 565 km (claimed). Practicality is on point with a massive 622 litre bootspace and 55 litre frunk. Most spacious second row in the segment. Advanced triple 12.3 inch screen dash layout. Tata’s strong structural safety complemented with features like L2 ADAS and 6 airbags.	Strong performance with 150 kW and 310 Nm, delivering a claimed 0-100 km/h time of 8.2 seconds. Claimed 517 km range makes it well-suited for both everyday commuting and longer highway journeys. Spacious 5- and 7-seat configurations make it a practical choice for larger families. Feature-rich cabin with a 15.6-inch display, panoramic sunroof, ventilated seats and connected technology. Comprehensive safety package with six airbags, 360-degree camera and Level 2 ADAS. V2H, V2L and V2V functionality adds useful versatility beyond regular EV driving.
  Cons	The price tag feels a bit premium for higher variants. Front seat space may feel less to drivers over 6 feet. Inconsistent interior fit & finish remains an issue.	The BaaS model lowers the upfront price but adds a Rs. 4.90/km battery rental cost. Its large footprint could make tight-city manoeuvring and parking more challenging. 90 kW DC charging is useful but may be too slow for a large 69.2 kWh battery. Equipment varies across variants, so buyers need to choose carefully for the full feature experience. V2H, V2L and V2V features require compatible hardware, installation and applicable approvals. The 517 km claimed range can drop considerably depending on speed, traffic, load and driving conditions.

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Visual Gallery

Tata Sierra EV

Which Car Do You Like More?

Tata Sierra EV

MG Hector Tomahawk EV