Mercedes-Benz S-Class vs Porsche 911

Last Updated: October 10, 2026

Porsche 911 price starts at Rs. 1.94 Crore, which is Rs. 43.70 Lakh cheaper than the base variant of Mercedes-Benz S-Class, priced at Rs. 2.38 Crore. In terms of mileage, the S-Class offers a claimed 115 km/charge kmpl, while the 911 delivers 6 kmpl. On the performance front, the S-Class uses a 2999cc engine producing 429.12bhp and the 911 a 3591cc engine producing 641.00bhp@7500rpm. If you're deciding between the S-Class and 911, the 911 is the better pick for affordability and performance, while the S-Class stands out for mileage.

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S-Class vs 911 Comparison Summary

Specification Mercedes-Benz S-ClassPorsche 911
Ex-showroom price (base) Rs. 2.38 CroreRs. 1.94 Crore
Mileage 115 km/charge kmpl6 kmpl
Engine 2999 cc3591 cc
Max power 429.12bhp641.00bhp@7500rpm
Top speed 250 Km/h330 Km/h

S-Class vs 911 Key Highlights

Basic Info Mercedes-Benz S-Class S 450e AMG LinePorsche 911 Turbo S
Rating
5 reviews
15 reviews
Brand Name Mercedes-Benz Porsche
Ex-Showroom Price Rs. 2.38 Crore Check On Road Price Rs. To Be Announced Check On Road Price
Engine Displacement 2999 cc 3591 cc
Body Type SedanAll Sedan Cars Coupe,ConvertibleAll Sedan Cars
Max Power 429.12bhp 641.00bhp@7500rpm
No Of Cylinders 6 6
Transmission Automatic Automatic
Gearbox 9-Speed 8-Speed Porsche Doppelkupplung
Drive Type RWD AWD
Colors
Mercedes Benz S-Class Colors
Porsche 911 Colors
Fuel Type Petrol Petrol
Mileage (ARAI) 115 km/charge kmpl Not Available
Tyre Size Not Available F:255/35ZR20,R:315/30Z 21
Boot Space 345 Liters 132 Liters
Steering Mounted Audio Control Yes Yes
Cruise Control Not Available Yes
Airbags Driver, Passenger, Side Front and Side Rear Driver, Passenger and Side Front
EMI
Rs. 4,60,399 @ 10.5% (60 months)
Not Available
Insurance S-Class Insurance 911 Insurance
Brochure N/A
Download Brochure

Displacement
2999 cc
3591 cc
Engine Type
3.0-litre M256 Evo inline-6 turbo-petrol
6-cylinder boxer
Engine Displacement
2999 cc
3591 cc
Max Power
429.12bhp
641.00bhp@7500rpm
Range
115 km/charge
Not Available
Max Torque
680Nm
800Nm@2500rpm
Emission Norm Compliance
BS VI 2.0
BS VI 2.0
No Of Cylinders
6
6
Transmission
Automatic
Automatic
Gearbox
9-Speed
8-Speed Porsche Doppelkupplung
Valves Per Cylinder
4
4
Drive Type
RWD
AWD
Valve Configuration
Not Available
DOHC
Paddle Shift
Not Available
No
Kerb Weight
2465 Kg
1580 Kg
Bore X Stroke
Not Available
91.076.4 mm
Turbo Charger
Not Available
Yes
Mild Hybrid
4
Not Available
Fast Charging
Yes
Not Available
Charging Time (D.C)
20 Min-60kW (10%-80%)
Not Available

Drag Coefficient
Not Available
0.29
Fuel Type
Petrol
Petrol
0-100 kmph
5.7 Sec
2.7 Sec
Fuel Capacity
67 Liters
64 Liters
Top Speed
250 Km/h
330 Km/h
Mileage (City)
Not Available
6 kmpl
Mileage (Highway)
Not Available
9 kmpl
Mileage (ARAI)
115 km/charge kmpl
Not Available

steeringGearType
Not Available
Rack & Pinion
Suspension Front
3
Not Available
Suspension Rear
4
Not Available
Brakes Front
Not Available
Disc
Brakes Rear
Not Available
Disc
Steering Type
Electric
Not Available
Minimum Turning Radius
Not Available
5.6 m
Tyre Size
Not Available
F:255/35ZR20,R:315/30Z 21
Tyre Type
Radial Tubeless
Radial

Dual Tone Dashboard
Not Available
Yes
Ventilated Seats
Not Available
Yes
Electronic Multi-Tripmeter
Not Available
No
Digital Cluster Size
12.3
Not Available
Rear Reading Lamp
Not Available
No
Lighting
Not Available
LED Headlights
Leather Seats
Not Available
Yes
Rear Seat Headrest
Not Available
No
Digital Cluster
Yes
Not Available
Leather Wrapped Steering Wheel
Not Available
No
Air Conditioner
Yes
Yes
Digital Odometer
Not Available
Yes
Glove Box
Yes
Yes
Cargo Volume
Not Available
132
Seating Capacity
Not Available
4
Doors
Not Available
2
Boot Space
345 Liters
132 Liters

Alloy Wheels
Yes
Yes
Trunk Opener
Not Available
Smart
Rain Sensing Wiper
Not Available
Yes
Wheel Covers
No
No
ORVM
Powered & Folding
Not Available
Boot Opening
Hands-Free
Not Available
Automatic Driving Lights
Yes
Yes
Chrome Garnish
Not Available
No
Integrated Antenna
Not Available
No
LED Fog Lamps
Not Available
No
LED Taillights
Yes
Not Available
Halogen Headlamps
Not Available
No
Sun Roof
Not Available
Yes
Power Adjustable Exterior Rear View Mirror
Not Available
Yes
Electric Folding Rear View Mirror
Not Available
Yes
Tinted Glass
Not Available
No
Side Stepper
Not Available
No
Manually Adjustable Exterior Rear View Mirror
Not Available
No
Chrome Grille
Not Available
No
Outside Temperature Display
Not Available
No
Smoke Headlamps
Not Available
No
Removable Convertible Top
Not Available
No
Roof Carrier
Not Available
No
Sunroof / Moonroof
Not Available
Yes
Turn Indicator in ORVM
Yes
Yes
Xenon Headlights
Not Available
No
Trunk Light
Not Available
Yes
Rear Spoiler
Not Available
Yes
Antenna
Not Available
No
Roof Rails
Not Available
No
LED Headlamps
Yes
No
Length*Width*Height
5304*1321*1503 mm3
4519*1852*1298 mm3
Wheelbase
Not Available
2740 mm
Ground Clearance (Unladen)
Not Available
109 mm
No. Of Doors
Not Available
2

Connectivity
Not Available
Android Auto, Apple CarPlay
USB Charger
Not Available
Front
Central Control Armrest
Available
Yes
Tailgate Ajar Warning
Not Available
Yes
Gear Shift Indicator
Not Available
Yes
Rear Curtain
Not Available
No
Luggage Hook and Net
Not Available
Yes
Battery Saver
Not Available
No
Lane Change Indicator
Not Available
Yes
Additional Entertainment Features
Burmester 4D High-End Surround Sound System
Not Available
Smart Entry
Not Available
No
Automatic Climate Control
Available
Yes
Massage Seats
Rear
No
Memory Functions For Seat
Front
No
One Touch Operating Power Windows
All
All
Autonomous Parking
Not Available
Full
Drive Modes
Not Available
5
Internal Storage
Not Available
No
No of Speakers
31
12
Rear Entertainment System
Not Available
No
Adjustable Steering
Not Available
Yes
Android Auto
Yes
Not Available
Apple CarPlay
Yes
Not Available
Bluetooth
Yes
Yes
Cassette Player
Not Available
No
USB Ports
Available
Yes
Additional Features
Burmester 4D High-End Surround Sound System
Not Available
No of Tweeter
No
No
Power Windows
Front & Rear
Front and Rear
Power Windows Front
Not Available
Yes
Power Windows Rear
Not Available
Yes
Rear Window Washer
Not Available
No
Speakers
Front & Rear
Front & Rear
Audio System Remote Control
Not Available
Yes
CD Changer
Not Available
No
CD Player
Not Available
No
Cupholders Rear
Not Available
No
Driving Experience Control Eco
Not Available
Yes
Integrated 2-Din Audio
Not Available
Yes
Rear Folding Table
Not Available
No
Remote Trunk Opener
Not Available
Yes
WiFi Connectivity
Not Available
Yes
Dolby Atmos
Available
Not Available
AC
Yes
Yes
Rear AC Ducts
Yes
No
Heater
Yes
Yes
Power Steering
Yes
Yes
Steering Column
Tilt & Telescopic
Rack & Pinion
Steering Mounted Audio Control
Yes
Yes
Cruise Control
Not Available
Yes
Adjustable Driver Seat
Yes
Yes
Heated Seat Front
No
No
Heated Seats Rear
No
No
Touchscreen Size
14.4 inch
10.9
Lumbar Support
Not Available
Yes
Wireless Phone Charging
Yes
Not Available
Subwoofer
No
No
Folding Rear Seat
Not Available
No
Height Adjustable Driver Seat
Yes
Yes
Engine Start Stop Button
Not Available
Yes
Rear ACVents
Yes
No
Touchscreen
Yes
Yes
Multifunction Steering Wheel
Yes
Yes
Rear Touch Screen Size
13.1
No
Air Quality Control
Yes
Yes
Tachometer
Not Available
Yes
Rear Touchscreen
Yes
Not Available
Dual Trip Meter
Not Available
No
Rear Seat Centre Arm Rest
Yes
Yes
Memory Function Seats
Front
No
Paddle Shifters
Not Available
No
Door and Trunk Ajar Warning
Not Available
Yes
Low Fuel Warning Lamp
Not Available
Yes
Adjustable Headrest
Yes
Not Available
Voice Commands
Yes
Yes
Clock
Not Available
Yes
Powered Seats
Front and Rear
Front Only
Cooled Glovebox
Not Available
No
Seat Belt Warning
Not Available
Yes
Push Ignition
Not Available
Yes
AM/FM Radio
Yes
Yes
USB Auxiliary Input
Not Available
Yes
DVD Playback
Not Available
Yes
Touch-screen Display
Yes
Yes
GPS Navigation System
Not Available
Yes
Speakers Front
Not Available
Yes
Speakers Rear
Not Available
Yes
Automatic Headlamps
Not Available
Yes
Auto Rain Sensing Wipers
Not Available
Yes
Follow me home headlamps
Not Available
No
Adjustable Headlamps
Not Available
Yes
Parking Sensors
Rear
Front & Rear
Remote Operated Fuel Tank Lid
Not Available
Yes
Front Cupholders
Not Available
Yes
Door Pockets
Not Available
Front Door
12V Power Outlets
Yes
No
Cigarette Lighter
Not Available
Yes
Bottle Holder
Not Available
Front Door
Moon Roof
Not Available
Yes

Speed Sensing Auto Door Lock
Not Available
Yes
Knee Airbags
Not Available
No
ISOFIX Child Seat Mounts
Not Available
Yes
Heads-Up Display (HUD)
Not Available
No
Day/Night Rearview Mirror
Yes
Yes
Pretensioners and Force Limiter Seatbelts
Not Available
No
Blind Spot Monitor
Not Available
Yes
Hill Descent Control
Not Available
Yes
Hill Assist
Not Available
Yes
Impact Sensing Auto Door Unlock
Not Available
Yes
360 View Camera
Not Available
Yes
Anti Theft Alarm
Yes
Yes
Anti Theft Device
Not Available
Yes
Electronic Brakeforce Distribution
Available
Not Available
Height Adjustable Front Seat Belts
Not Available
Yes
Side Airbag Rear
Yes
No
Fog Lights Front
Not Available
No
Fog Lights Rear
Not Available
No
Airbags
Driver, Passenger, Side Front and Side Rear
Driver, Passenger and Side Front
Tyre Pressure Monitoring System (TPMS)
Not Available
Yes
Anti-lock Braking System (ABS)
Yes
Yes
No of Airbags
15
4
Brake Assist (BA)
Yes
Yes
Traction Control System (TCS)
Yes
Yes
Engine Immobilizer
Not Available
Yes
Central Locking
Yes
Yes
Advance Safety Features
Not Available
Night Vision Assist, Park Assist front and rear,Reversing camera,ParkAssist with Surround View, Lane Change Assist with Turn Assist, Lane Keeping Assist including traffic sign recognition
Child Safety Lock
Not Available
Yes
Driver Airbag
Yes
Yes
Eletronic Stability Control (ESC)
Yes
Not Available
Fog Lamps (Front / Rear )
Not Available
No
Rear Wash Wiper
Not Available
No
Day Night IRVM
Yes
Yes
Keyless Entry
Yes
Yes
Passenger Airbag
Yes
Yes
Rear Defogger
Not Available
No
Rear Camera
3
Not Available
Side Airbag
Yes
Yes

Automatic Emergency Braking
Yes
Not Available
Forward Collision Warning
Yes
Not Available
Lane Departure Warning
Yes
Not Available
Lane Keep Assist
Yes
Not Available
Adaptive High Beam Assist
Yes
Not Available

Over Speeding Alert
Yes
Not Available
Tow Away Alert
Yes
Not Available

grossWeight
3070 kg
1985

Warranty Time
Not Available
2 Years
Warranty Distance
Not Available
Unlimited Kms
Image
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Mercedes Benz S-Class Vs Porsche 911 FAQs

Which car is best between Mercedes Benz S-Class vs Porsche 911?
As per the users experiences Mercedes-Benz S-Class is a winner for you if you are seriously looking for performance, comfort and features in your car. But Porsche 911 is better on the grounds of mileage, maintenance and safety.
Which car is cheaper Mercedes Benz S-Class vs Porsche 911?
The Porsche 911 is cheaper than Mercedes-Benz S-Class by ₹43.70 Lakh.
Which car offers better performance Mercedes Benz S-Class vs Porsche 911?
For the S 450e AMG Line version, 2999 cc Petrol engine of S-Class produces 429.12bhp of power and 680Nm of torque. Whereas for the Turbo S version, 3591 cc Petrol engine of 911 produces 641.00bhp@7500rpm of power and 800Nm@2500rpm of torque
As per the users experiences the Mercedes-Benz S-Class has better performance.

Images of Porsche 911 and Mercedes-Benz S-Class

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