The Comparative Analysis :
Mercedes S 500 BlueEFFICIENCY long 7G-TRONIC PLUS (11 - 13) vs. Bentley Mulsanne Extended Wheelbase Automatic (16 - ..)
€ 105,900
€ 358,500
€ 105,900
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 500 BlueEFFICIENCY long is significantly smaller in every dimension. It's 23.6 inches shorter, 2.2 inches narrower and 2.2 inches lower than the Bentley Mulsanne Extended Wheelbase.
Mercedes S 500 BlueEFFICIENCY long
Bentley Mulsanne Extended Wheelbase
58.5
73.7
83.5
60.7
75.8
86.9
73.7 in
Width
75.8 in
83.5 in
Width Incl. Mirrors
86.9 in
58.5 in
Height
60.7 in
124.6
205.7
138.4
229.3
205.7 in
Length
229.3 in
124.6 in
Wheelbase
138.4 in
Vehicle Weight
Mercedes S 500 BlueEFFICIENCY long
Bentley Mulsanne Extended Wheelbase
4564 lb
Curb Weight
6019 lb
5842 lb
Gross Vehicle
Weight
Weight
7055 lb
Weight Difference:
1455 lb
24.17 %
General
Mercedes S 500 BlueEFFICIENCY long
Bentley Mulsanne Extended Wheelbase
W221
Generation
Mulsanne
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 500 BlueEFFICIENCY long
Bentley Mulsanne Extended Wheelbase
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 278
Engine Series
Rolls-Royce–Bentley L-series V8
M 278.932
Engine Code
CZMA
4
Valves
4
8
Cylinders
8
4.7 L / 230 cu in
Displacement
6.8 L / 333 cu in
429 hp
at 5250 rpm
Power
506 hp
at 4000 rpm
Mercedes S 500 BlueEFFICIENCY long
429 hp
506 hp
Bentley Mulsanne Extended Wheelbase
516 lb‑ft
at 1800 rpm
Max. Torque
752 lb‑ft
at 1750 rpm
Mercedes S 500 BlueEFFICIENCY long
516 lb‑ft
752 lb‑ft
Bentley Mulsanne Extended Wheelbase
Performance
Mercedes S 500 BlueEFFICIENCY long
Bentley Mulsanne Extended Wheelbase
155 mph
Maximum Speed
184 mph
5 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
226 ft
0.000 sec
Mercedes S 500 BlueEFFICIENCY long
62 mph
62
mph
mph
249 ft
0.000 sec
Bentley Mulsanne Extended Wheelbase
▶ REPLAY
10.64 lb/hp
Weight-to-Power Ratio
11.9 lb/hp
Mercedes S 500 BlueEFFICIENCY long
10.64 lb/hp
11.9 lb/hp
Bentley Mulsanne Extended Wheelbase
Fuel Economy / Emissions
Mercedes S 500 BlueEFFICIENCY long
Bentley Mulsanne Extended Wheelbase
Fuel Economy
25 mpg
combined
16 mpg
Mercedes S 500 BlueEFFICIENCY long
25 mpg
16 mpg
Bentley Mulsanne Extended Wheelbase
18 mpg
city
10 mpg
32 mpg
highway
No data
21.9 gal
Fuel Tank Capacity
25.4 gal
549 mi
Range
398 mi
Mercedes S 500 BlueEFFICIENCY long
549 mi
398 mi
Bentley Mulsanne Extended Wheelbase
Environmental Impact
178.2 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 500 BlueEFFICIENCY long
178.2 kWh
284.2 kWh
Bentley Mulsanne Extended Wheelbase
Euro 5
Emission Standard
Euro 6
352 g/mi (NEFZ)
CO2 Emissions
554 g/mi (NEFZ)
Practical Convenience
Mercedes S 500 BlueEFFICIENCY long
Bentley Mulsanne Extended Wheelbase
4
Doors
4
5
No. of Seats
4
1279 lb
Maximum Payload
1036 lb
15.9 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data
