The Comparative Analysis :

Bentley Mulsanne Automatic (10 - ..) vs. Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09)

€ 303,200
Bentley Mulsanne Automatic (10 - ..) Bentley Mulsanne
€ 76,200
 Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09) Mercedes S 320 CDI
€ 303,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 76,200

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

Vehicle Dimensions

The Bentley Mulsanne is significantly bigger in every dimension. It's 19.5 inches longer, 2.2 inches wider and 1.9 inches taller than the Mercedes S 320 CDI.
Bentley Mulsanne
Mercedes S 320 CDI
59.9
Blueprint Bentley Mulsanne Automatic (10 - ..)
75.8
86.9
58
Blueprint Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09)
73.7
83.5
75.8 in
Width
73.7 in
86.9 in
Width Incl. Mirrors
83.5 in
59.9 in
Height
58 in
Blueprint Bentley Mulsanne Automatic (10 - ..)
128.6
219.5
Blueprint Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09)
119.5
200
219.5 in
Length
200 in
128.6 in
Wheelbase
119.5 in

Vehicle Weight

Bentley Mulsanne
Mercedes S 320 CDI
5919 lb
Curb Weight
4464 lb
7055 lb
Gross Vehicle
Weight
5787 lb
Bentley Mulsanne Automatic (10 - ..)
Weight Difference:
1455 lb
24.58 %
Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09)

General

Bentley Mulsanne
Mercedes S 320 CDI
Mulsanne
Generation
W221
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
8-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

Bentley Mulsanne
Mercedes S 320 CDI
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V6 diesel engine with tur­bo­charger
Rolls-Royce–Bentley L-series V8
Engine Series
Mercedes-Benz OM 642
CZMA
Engine Code
OM 642.932
4
Valves
4
8
Cylinders
6
6.8 L / 333 cu in
Displacement
3 L / 147 cu in
506 hp
at 4000 rpm
Power
232 hp
at 3800 rpm
Bentley Mulsanne
506 hp
232 hp
Mercedes S 320 CDI
752 lb‑ft
at 1750 rpm
Max. Torque
398 lb‑ft
at 1600 rpm
Bentley Mulsanne
752 lb‑ft
398 lb‑ft
Mercedes S 320 CDI

Performance

Bentley Mulsanne
Mercedes S 320 CDI
184 mph
Maximum Speed
152 mph
5.3 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph 62
mph

243 ft
0.000 sec

Bentley Mulsanne

62 mph 62
mph

354 ft
0.000 sec

Mercedes S 320 CDI

▶ REPLAY
11.7 lb/hp
Weight-to-Power Ratio
19.24 lb/hp
Bentley Mulsanne
11.7 lb/hp
19.24 lb/hp
Mercedes S 320 CDI

Fuel Economy / Emissions

Bentley Mulsanne
Mercedes S 320 CDI
Fuel Economy
16 mpg
combined
28 mpg
Bentley Mulsanne
16 mpg
28 mpg
Mercedes S 320 CDI
10 mpg
city
20 mpg
No data
highway
37 mpg
Kraftstoffanzeige
25.4 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
398 mi
Range
674 mi
Bentley Mulsanne
398 mi
674 mi
Mercedes S 320 CDI
Environmental Impact
284.2 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).
170.8 kWh
Bentley Mulsanne
284.2 kWh
170.8 kWh
Mercedes S 320 CDI
Euro 6
Emission Standard
Euro 4 III
550 g/mi (NEFZ)
CO2 Emissions
351 g/mi (NEFZ)

Practical Convenience

Bentley Mulsanne
Mercedes S 320 CDI
4
Doors
4
4
No. of Seats
5
1135 lb
Maximum Payload
1323 lb
12.5 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data