Mercedes Benz Sl vs Porsche 911

Autocar India

Engine & Transmission

Engine Type

Turbocharged
6 cyls

Engine Displacement

3982 cc
3591 cc

Number of Cylinders

8
–

Engine Installation

Front
Rear

Fuel Type/ Propulsion

Petrol
Petrol-Electric Hybrid

Gearbox Type

Torque Converter
DCT

Number of Gears

9
8

Manual Shifts via Gear Lever on Automatic Gearbox

Paddle Shifters for Automatic Gearbox

Sport Mode for Automatic Gearbox

Drive Layout

All Wheel Drive
All Wheel Drive

Lockable Differential/s

Max Engine Power

585hp
640hp at 6500 rpm

Max Engine Torque

800Nm
760Nm at 2750 - 5000 rpm

Motor Type

–
Permanent magnet synchronous motor with internal rotor

Combined Max Power

–
711hp

Combined Max Torque

–
800Nm

Max Motor Power

–
82hp

Max Motor Torque

–
188Nm

Fuel & Performance

Fuel Supply System

Direct Injection
–

E20 Compatibility

–

Emission Standard

Bharat Stage VI
–

Auto Start/Stop

Fuel Tank Capacity

70 litres
63 litres

0-100kph

4.1 s
–

Battery Capacity

–
1.9 kWh

Official Fuel Economy

–
8.4 kmpl

Suspension & Steering

Front Suspension Type

Independent, Double Wishbone
Independent, MacPherson Strut

Front Springs

Coil Springs
Coil Springs

Rear Suspension Type

Independent, Multi-link
Independent, Multi-link

Rear Springs

Coil Springs
Coil Springs

Damper Control

Type of Power Assist

Electric
Electric/ Four Wheel Steer

Steering Adjust type

Powered
Powered

Steering Adjust

Tilt and Telescopic
Tilt and Telescopic

4 Wheel Steer

–

Turning Radius

6.2 m
5.45 m

Front Brakes

Discs
Ceramic Discs

Rear Brakes

Discs
Ceramic Discs

Wheel Size

21 inches
20-inches (Front)/ 21-inches (Rear)

Front Tyre Size

275/35 R21
255/35 ZR 20

Rear Tyre Size

305/30 R21
325/30 ZR 21

Wheels

Alloys
Alloys

Spare Wheel

Ride Height Adjust

–

Dimensions

Length

4697 mm
4551 mm

Width

2100 mm
2033 mm

Height

1358 mm
1305 mm

Wheelbase

2700 mm
2450 mm

Kerb Weight

2050 kg
1725 kg

Chassis Type

Monocoque
–

Boot Capacity

240 litres
128 - 373 litres

Doors

2
2

Comfort

Power Windows

Front
Front

Steering Mounted Controls

Audio and Phone
–

Door Pockets

–

Driver Armrest Storage

–

Digital Instrument Cluster

Fully Digital
–

Cup Holders

–

Cooled Storage

–

Cooled Glovebox

–

Bluetooth Connectivity

–

Trunk Light

–

Glove Box

–

Headlight and Ignition on Reminder

–

Rear Reading Lamp

–

Vanity Mirror

–

12 Volt Port

–

Power Windows with One Touch-Down

Front Windows Only

Interior Lamps

–

Power Windows with One Touch-Up

Front Windows Only

Exterior Mirrors Electric Adjust

Exterior Mirrors Electric Fold

Remote Locking

Keyless Entry

Push Button Start

Climate Control

2-zone
Auto 2-zone

Rear AC Vents

Third Row AC Vents

Front Passenger Seat Adjust from Rear

Rear Window Sun Shades

Rear Windscreen Sun Shade

Rear Power Outlet

Sunroof

Ambient Lighting

Driving Modes

Cruise Control

Auto Parking

Dead Pedal

Hands-free Boot Opening

Launch Control

–

Safety

Airbags

7
6

Rear Cross Traffic Alert

–

Seat Belt Warning

–

Side Airbag

–

Rear Cross Traffic Collision Avoidance

–

Impact Sensing Auto Door Unlock

–

Speed Sensing Door Lock

–

Rear Seatbelt Reminder

–

Driver Airbag

–

Curtain Airbag

–

Front Collision Avoidance

–

Emergency Brake Light Flashing

–

Day Night Interior Mirror

Automatic
–

Lane Departure Avoidance

–

Auto emergency braking (AEB)

–

Anti-Lock Brakes (ABS)

Passenger Airbag

–

Overspeed Warning

–

Door Ajar Warning

–

Electronic Brakeforce Distribution (EBD)

Brake Assist (BA)

Electronic Parking Brake

Traction Control

Electronic Stability Control

Central Locking

Speed-Sensing Auto Door Locks

Child Safety Lock

ISOFIX Child Seat Mounts

Automatic Headlamps

Automatic Wipers

Rear Washer/Wiper

Rear Defogger

Day/Night Interior Mirror

Auto
Auto

Parking Sensors

Front & Rear
Front and Rear

Parking Camera

Front & Rear
Rear

Tyre Pressure Monitoring System

With Display

Blind Spot Monitor

Adaptive Cruise Control

Hill Descent Control

–

Anti-Pinch Power Windows

–
Front

Hill Start Assist

–

Exterior

Body Coloured Bumpers

Headlight Height Adjuster

–

Wheel Arch Cladding

–

Projector Headlamps

Puddle Lamps

–

ORVM turn indicators

–

LED taillights

–

LED headlamps

–

Follow Me Home Headlamps

–

LED fog lamps

–

Cornering Headlights

–

LED DRLs

–

Headlight Type

LED
Matrix LED

Daytime Running Lights

LED
LED

Front Fog Lamps

Interior

Speedometer

Digital
Digital

Tachometer

Digital
Digital

Trip Meter

Average Fuel Consumption

Average Speed

Distance to Empty

Low Fuel Level Warning

Instantaneous Consumption

Gear Indicator

Head-up Display

Seat Material

Leather
–

Leather-wrapped Steering Wheel

Leather-wrapped Gear Knob

Driver's Seat Height Adjust

Electric Adjust for Driver's Seat

Driver's Seat Memory

Front Passenger Seat Height Adjust

Electric Adjust for Front Passenger's Seat

Front Passenger Seat Memory

Adjustable Front Headrests

Ventilated Seats

Front Only

Heated Seats

Front

Massage Seats

Front Seat Armrest

Yes with Storage

Rear Seat Armrest

Adjustable Rear Headrests

Individual Chairs at Rear

Rear Seat Backrest Recline

Rear Seat Backrest Fold

Rear Seat Backrest Split

Third Row Seats

Seat Count

2
2

Shift Indicator

–

Seats

–
Leather

Entertainment

Audio System

CD Player

USB Input

AUX Input

Bluetooth Audio Streaming

Bluetooth Telephone Function

Steering Audio Controls

Steering Phone Controls

Wireless Phone Charging

Display

11.9-inch Touchscreen
10.9-inch Touchscreen

Android Auto

Wired

Apple CarPlay

Wired

MirrorLink

Web Browser

Video Player

Satellite Navigation

On-board
Onboard

Voice Commands

Gesture Controls

Touchpad

Rear Entertainment Screens

Connected Car Features

Remote Car Lock/Unlock via App

–

Emergency Call Button

–

Find My Car

–

Over the air (OTA) updates

–

Remote AC On / Off via App

–

SOS Button

–

Alexa Compatibility

–

Check Vehicle Status via App

–