The Comparative Analysis :

Mercedes S 63 AMG SPEEDSHIFT MCT (10 - 13) vs. Bentley Mulsanne Speed Automatic (16 - ..)

€ 145,100
Mercedes S 63 AMG SPEEDSHIFT MCT (10 - 13) Mercedes S 63 AMG
€ 330,500
 Bentley Mulsanne Speed Automatic (16 - ..) Bentley Mulsanne Speed
€ 145,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 330,500

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

Vehicle Dimensions

The Mercedes S 63 AMG is significantly smaller in every dimension. It's 18.2 inches shorter, 2.2 inches narrower and 1.4 inches lower than the Bentley Mulsanne Speed.
Mercedes S 63 AMG
Bentley Mulsanne Speed
58.5
Blueprint Mercedes S 63 AMG SPEEDSHIFT MCT (10 - 13)
73.7
83.5
59.9
Blueprint Bentley Mulsanne Speed Automatic (16 - ..)
75.8
86.9
73.7 in
Width
75.8 in
83.5 in
Width Incl. Mirrors
86.9 in
58.5 in
Height
59.9 in
Blueprint Mercedes S 63 AMG SPEEDSHIFT MCT (10 - 13)
119.5
201.3
Blueprint Bentley Mulsanne Speed Automatic (16 - ..)
128.6
219.5
201.3 in
Length
219.5 in
119.5 in
Wheelbase
128.6 in

Vehicle Weight

Mercedes S 63 AMG
Bentley Mulsanne Speed
4674 lb
Curb Weight
5919 lb
5886 lb
Gross Vehicle
Weight
7055 lb
Mercedes S 63 AMG SPEEDSHIFT MCT (10 - 13)
Weight Difference:
1246 lb
21.05 %
Bentley Mulsanne Speed Automatic (16 - ..)

General

Mercedes S 63 AMG
Bentley Mulsanne Speed
W221
Generation
Mulsanne
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 63 AMG
Bentley Mulsanne Speed
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 157
Engine Series
Rolls-Royce–Bentley L-series V8
M 157.980
Engine Code
CZMB
4
Valves
4
8
Cylinders
8
5.5 L / 269 cu in
Displacement
6.8 L / 333 cu in
537 hp
at 5500 rpm
Power
530 hp
at 4000 rpm
Mercedes S 63 AMG
537 hp
530 hp
Bentley Mulsanne Speed
590 lb‑ft
at 2000 rpm
Max. Torque
811 lb‑ft
at 1750 rpm
Mercedes S 63 AMG
590 lb‑ft
811 lb‑ft
Bentley Mulsanne Speed

Performance

Mercedes S 63 AMG
Bentley Mulsanne Speed
155 mph
Maximum Speed
190 mph
4.5 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

207 ft
0.000 sec

Mercedes S 63 AMG

62 mph 62
mph

223 ft
0.000 sec

Bentley Mulsanne Speed

▶ REPLAY
8.7 lb/hp
Weight-to-Power Ratio
11.17 lb/hp
Mercedes S 63 AMG
8.7 lb/hp
11.17 lb/hp
Bentley Mulsanne Speed

Fuel Economy / Emissions

Mercedes S 63 AMG
Bentley Mulsanne Speed
Fuel Economy
22 mpg
combined
16 mpg
Mercedes S 63 AMG
22 mpg
16 mpg
Bentley Mulsanne Speed
16 mpg
city
10 mpg
29 mpg
highway
No data
Kraftstoffanzeige
23.8 gal
Fuel Tank Capacity
25.4 gal
Kraftstoffanzeige
533 mi
Range
398 mi
Mercedes S 63 AMG
533 mi
398 mi
Bentley Mulsanne Speed
Environmental Impact
198.9 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 63 AMG
198.9 kWh
284.2 kWh
Bentley Mulsanne Speed
Euro 5
Emission Standard
Euro 6
393 g/mi (NEFZ)
CO2 Emissions
550 g/mi (NEFZ)

Practical Convenience

Mercedes S 63 AMG
Bentley Mulsanne Speed
4
Doors
4
5
No. of Seats
4
1213 lb
Maximum Payload
1135 lb
15.9 cu ft
Trunk Volume
12.5 cu ft
No data
Cargo Volume (Seats Down)
No data