The Comparative Analysis :

Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..) vs. Bentley Mulsanne Automatic (10 - ..)

€ 100,800
Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..) Mercedes S 450 long
€ 303,200
 Bentley Mulsanne Automatic (10 - ..) Bentley Mulsanne
€ 100,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 303,200

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Mercedes S 450 long is considerably smaller in every dimension. It's 12.6 inches shorter, 1.1 inches narrower and 1.1 inches lower than the Bentley Mulsanne.
Mercedes S 450 long
Bentley Mulsanne
58.8
Blueprint Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..)
74.8
83.9
59.9
Blueprint Bentley Mulsanne Automatic (10 - ..)
75.8
86.9
74.8 in
Width
75.8 in
83.9 in
Width Incl. Mirrors
86.9 in
58.8 in
Height
59.9 in
Blueprint Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..)
124.6
206.9
Blueprint Bentley Mulsanne Automatic (10 - ..)
128.6
219.5
206.9 in
Length
219.5 in
124.6 in
Wheelbase
128.6 in

Vehicle Weight

Mercedes S 450 long
Bentley Mulsanne
4575 lb
Curb Weight
5919 lb
6085 lb
Gross Vehicle
Weight
7055 lb
Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..)
Weight Difference:
1345 lb
22.72 %
Bentley Mulsanne Automatic (10 - ..)

General

Mercedes S 450 long
Bentley Mulsanne
W222/X222
Generation
Mulsanne
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 450 long
Bentley Mulsanne
6-cylinder mild hybrid gasoline engine with tur­bo­charger and elec­tric driven com­pres­sor
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 256
Engine Series
Rolls-Royce–Bentley L-series V8
M 256.930
Engine Code
CZMA
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
6.8 L / 333 cu in
383 hp
at 5500 rpm
Power
506 hp
at 4000 rpm
Mercedes S 450 long
383 hp
506 hp
Bentley Mulsanne
369 lb‑ft
at 1600 rpm
Max. Torque
752 lb‑ft
at 1750 rpm
Mercedes S 450 long
369 lb‑ft
752 lb‑ft
Bentley Mulsanne

Performance

Mercedes S 450 long
Bentley Mulsanne
155 mph
Maximum Speed
184 mph
4.9 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph 62
mph

223 ft
0.000 sec

Mercedes S 450 long

62 mph 62
mph

243 ft
0.000 sec

Bentley Mulsanne

▶ REPLAY
11.95 lb/hp
Weight-to-Power Ratio
11.7 lb/hp
Mercedes S 450 long
11.95 lb/hp
11.7 lb/hp
Bentley Mulsanne

Fuel Economy / Emissions

Mercedes S 450 long
Bentley Mulsanne
Fuel Economy
29 mpg
combined
16 mpg
Mercedes S 450 long
29 mpg
16 mpg
Bentley Mulsanne
21 mpg
city
10 mpg
36 mpg
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
25.4 gal
Kraftstoffanzeige
531 mi
Range
398 mi
Mercedes S 450 long
531 mi
398 mi
Bentley Mulsanne
Environmental Impact
155.3 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).
284.2 kWh
Mercedes S 450 long
155.3 kWh
284.2 kWh
Bentley Mulsanne
Euro 6
Emission Standard
Euro 6
315 g/mi (WLTP)
CO2 Emissions
550 g/mi (NEFZ)

Practical Convenience

Mercedes S 450 long
Bentley Mulsanne
4
Doors
4
5
No. of Seats
4
1510 lb
Maximum Payload
1135 lb
15 cu ft
Trunk Volume
12.5 cu ft
No data
Cargo Volume (Seats Down)
No data