The Comparative Analysis :
Mercedes S 450 4MATIC 7G-TRONIC Sport (09 - 10) vs. Bentley Mulsanne Extended Wheelbase Automatic (16 - ..)
€ 89,100

€ 358,500

€ 89,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 358,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 450 is significantly smaller in every dimension. It's 72.9 cm shorter, 5.5 cm narrower and 5.6 cm lower than the Bentley Mulsanne Extended Wheelbase.
Mercedes S 450
Bentley Mulsanne Extended Wheelbase
1485
1871
2120
1541
1926
2208
1871 mm
Width
1926 mm
2120 mm
Width Incl. Mirrors
2208 mm
1485 mm
Height
1541 mm
3035
5096
3516
5825
5096 mm
Length
5825 mm
3035 mm
Wheelbase
3516 mm
Vehicle Weight
Mercedes S 450
Bentley Mulsanne Extended Wheelbase
2030 kg
Kerb Weight
2730 kg
2640 kg
Gross Vehicle
Weight
Weight
3200 kg

Weight Difference:
700 kg
25.64 %

General
Mercedes S 450
Bentley Mulsanne Extended Wheelbase
W221
Generation
Mulsanne
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 450
Bentley Mulsanne Extended Wheelbase
V8 petrol engine (naturally aspirated engine)
Engine Type
V8 petrol engine with two turbochargers (biturbo)
Mercedes-Benz M 273
Engine Series
Rolls-Royce–Bentley L-series V8
M 273.924
Engine Code
CZMA

4
Valves
4
8
Cylinders
8
4663 CC
Engine Capacity
6752 CC
335 bhp
at 6000 rpm
Power
506 bhp
at 4000 rpm
Mercedes S 450
335 bhp
506 bhp
Bentley Mulsanne Extended Wheelbase
460 NM
at 2700 rpm
Max. Torque
1020 NM
at 1750 rpm
Mercedes S 450
460 NM
1020 NM
Bentley Mulsanne Extended Wheelbase
Performance
Mercedes S 450
Bentley Mulsanne Extended Wheelbase
155 mph
Maximum Speed
184 mph
5.9 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
82 m
0.000 sec

Mercedes S 450
62 mph
62
mph
mph
76 m
0.000 sec

Bentley Mulsanne Extended Wheelbase
▶ REPLAY
6.06 kg/bhp
Weight-to-Power Ratio
5.4 kg/bhp
Mercedes S 450
6.06 kg/bhp
5.4 kg/bhp
Bentley Mulsanne Extended Wheelbase
Fuel Economy / Emissions
Mercedes S 450
Bentley Mulsanne Extended Wheelbase
Fuel Economy
26 mpg
combined
19 mpg
Mercedes S 450
26 mpg
19 mpg
Bentley Mulsanne Extended Wheelbase
17 mpg
city
12 mpg
36 mpg
motorway
No data
90 L
Fuel Tank Capacity
96 L
508 mi
Range
398 mi
Mercedes S 450
508 mi
398 mi
Bentley Mulsanne Extended Wheelbase
Environmental Impact
208.4 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
284.2 kWh
Mercedes S 450
208.4 kWh
284.2 kWh
Bentley Mulsanne Extended Wheelbase
Euro 5
Emission Standard
Euro 6
256 g/km (NEFZ)
CO2 Emissions
344 g/km (NEFZ)
Practical Convenience
Mercedes S 450
Bentley Mulsanne Extended Wheelbase
4
Doors
4
5
No. of Seats
4
610 kg
Maximum Payload
470 kg
560 L
Boot Capacity
446 L










No data
Boot Capacity (Seats Down)
No data