99caars

Tata Sierra EV vs BMW 7 Series Comparisons

Highlight Specifications

Tata Sierra EV

20.00 Lakh - 25.00 Lakh

based on 0 Ratings

BMW 7 Series

1.83 Cr - 2.01 Cr

based on 5 Ratings

Add car

Tata Sierra EV vs BMW 7 Series Specifications

Key Features

Overview	Tata Sierra EV	BMW 7 Series
Car Type	SUV	Luxury , Sedan
Engine(cc)/Battery(Kw)	55 kW	2998 CC
Fuel Type	Electric	Diesel,Petrol
Transmission	Auto	Auto
Power	145	381
Seating Capacity	5	5
Boot Capacity	622	540
Gearbox	Single-Speed	8-speed
Mileage	500 KM	16.5 KM

Engine Capacity

Overview

Tata Sierra EV

BMW 7 Series

Engine / Battery	55 kWh
Power	134 hp
Torque	250 Nm
Cylinder	Electric motor
Transmission	Automatic
Drivetrain	Front‑Wheel Drive
Gearbox	Single‑speed

2998 cc Turbo Petrol / 2993 cc Diesel

381 hp / 286 hp

520 Nm / 650 Nm

Automatic

RWD / AWD

8-speed Automatic

Body Specifications

Overview

Tata Sierra EV

BMW 7 Series

Length	4,300 mm
Width	1,800 mm
Height	1,600 mm
Boot Space	450 litres
Fuel Tank Capacity	Not applicable
Ground Clearance Unladen	200 mm
Wheel Base	2,650 mm
Kerb Weight	1,700 kg and 1,900 kg
Gross Weight	Not been released
No. of Doors	5
No. of Airbags	6
Steering Type	Electric Power Steering

Sedan

Air Suspension

Yes

Suspension

Overview

Tata Sierra EV

BMW 7 Series

Suspension Type - Front	MacPherson strut with coil springs
Suspension Type - Rear	Independent multi‑link rear suspension
Torque	250 Nm
Cylinder	Not applicable
Transmission	Single‑speed automatic

Double Wishbone Air Suspension

Multi-link Air Suspension

520 Nm / 650 Nm

Automatic

Tires/Wheels

Overview

Tata Sierra EV

BMW 7 Series

Tyre Size	215/60 R17
Tyre Type	Tubeless radial tyres
Wheel Size	17‑inch
Wheel Material	Alloy wheels

255/45 R19

Tubeless, Radial

19 inch / 20 inch

Alloy

Brakes

Overview

Tata Sierra EV

BMW 7 Series

Brake Type	Disc brakes on both front and rear
Brake ABS System	Yes
Disc - Rear	Yes
Disc - Front	Yes
Drum - Rear	No
Drum - Front	No

Ventilated Disc

Yes

Interior Key Specifications

Overview

Tata Sierra EV

BMW 7 Series

Heated Steering Wheel	Yes
Leather Wrapped Steering Wheel	Yes
Heated Steering Wheel	No
Leather wrap gear-shift selector	No
Glove Box	Yes
Digital Cluster	Yes
Digital Cluster Size	10.24‑inch
Power Windows	Yes
Rear Window Defroster	Yes
Steering Wheel Controls	Yes
Tilt Steering Wheel	Yes
Cup Holder Count	Yes
Vantiladed Seats	Yes
Integrated Garage Door Opener	No

Yes

12.3 inch

Yes

Yes (Power adjustable)

Yes

Exterior Key Specification

Overview

Tata Sierra EV

BMW 7 Series

Adjustable Headlamps	No
Rain Sensing Wiper	No
Rear Window Wiper	No
Rear Window Washer	No
Rear Window Defogger	Yes
Wheel Covers	Yes
Alloy Wheels	Yes
Rear Spoiler	No
Outside Rear View Mirror Turn Indicators	Yes
Integrated Antenna	No
Projector Headlamps	LED setup
Cornering Foglamps	Yes
Roof Rails	Yes
Fog Lights	Yes
Antenna	Yes
Sunroof	Yes
Boot Opening	Standard
Outside Rear View Mirror (ORVM)	Yes
LED DRLs	Yes
LED Headlamps	Yes
LED Taillights	Yes
LED Fog Lamps	Yes
Additional Features	Yes

Yes

Automatic

Power adjustable, heated, auto folding

Yes

Illuminated kidney grille, premium luxury styling

Safety Key Specification

Overview

Tata Sierra EV

BMW 7 Series

Blind-Spot Alert	Yes
Collision Warning System	Yes
Driver Attention Assist Monitor	Yes
Child Seat Anchors	Yes
Child Door Locks	Yes
Alarm System	Yes
Traction Control	Yes
Lane Departure Warning	Yes
Backup Camera	Yes
Brake Assist System	Yes
Anti-lock Braking System	Yes
Speed Sensing Auto Door Lock	Yes
Speed Alert	Yes
Seat Belt Warning	Yes
Tyre Pressure Monitoring System (TPMS)	Yes
No. of Airbags	Yes
Driver Airbag	Yes
Passenger Airbag	Yes
Side Airbag	Yes
Side Airbag-Rear	No
ISOFIX Child Seat Mounts	Yes

Yes

Technology

Overview

Tata Sierra EV

BMW 7 Series

Cruise Control	Yes
Remote Engine Start	Yes
Remote Keyless Entry	No
Bluetooth Wireless Technology	Yes
Smartphone Interface	Yes
Internet Access	Yes
Push-Button Engine Start	Yes
Touch Screen Monitor	Yes
Hands Free Phone	Yes
Screen Type	Touchscreen
Screen Size	10.25‑inch