The Comparative Analysis :

Mercedes S 400 long 4MATIC 7G-TRONIC PLUS (15 - 17) vs. Bentley Mulsanne Speed Automatic (16 - ..)

€ 96,700
Mercedes S 400 long 4MATIC 7G-TRONIC PLUS (15 - 17) Mercedes S 400 long
€ 330,500
 Bentley Mulsanne Speed Automatic (16 - ..) Bentley Mulsanne Speed
€ 96,700
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 400 long is considerably smaller in every dimension. It's 13 inches shorter, 1.1 inches narrower and an inch lower than the Bentley Mulsanne Speed.
Mercedes S 400 long
Bentley Mulsanne Speed
58.9
Blueprint Mercedes S 400 long 4MATIC 7G-TRONIC PLUS (15 - 17)
74.8
83.9
59.9
Blueprint Bentley Mulsanne Speed Automatic (16 - ..)
75.8
86.9
74.8 in
Width
75.8 in
83.9 in
Width Incl. Mirrors
86.9 in
58.9 in
Height
59.9 in
Blueprint Mercedes S 400 long 4MATIC 7G-TRONIC PLUS (15 - 17)
124.6
206.5
Blueprint Bentley Mulsanne Speed Automatic (16 - ..)
128.6
219.5
206.5 in
Length
219.5 in
124.6 in
Wheelbase
128.6 in

Vehicle Weight

Mercedes S 400 long
Bentley Mulsanne Speed
4564 lb
Curb Weight
5919 lb
6063 lb
Gross Vehicle
Weight
7055 lb
Mercedes S 400 long 4MATIC 7G-TRONIC PLUS (15 - 17)
Weight Difference:
1356 lb
22.91 %
Bentley Mulsanne Speed Automatic (16 - ..)

General

Mercedes S 400 long
Bentley Mulsanne Speed
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
7-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 400 long
Bentley Mulsanne Speed
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 276
Engine Series
Rolls-Royce–Bentley L-series V8
M 276.824
Engine Code
CZMB
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
6.8 L / 333 cu in
328 hp
at 5250 rpm
Power
530 hp
at 4000 rpm
Mercedes S 400 long
328 hp
530 hp
Bentley Mulsanne Speed
354 lb‑ft
at 1600 rpm
Max. Torque
811 lb‑ft
at 1750 rpm
Mercedes S 400 long
354 lb‑ft
811 lb‑ft
Bentley Mulsanne Speed

Performance

Mercedes S 400 long
Bentley Mulsanne Speed
155 mph
Maximum Speed
190 mph
6.1 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

279 ft
0.000 sec

Mercedes S 400 long

62 mph 62
mph

223 ft
0.000 sec

Bentley Mulsanne Speed

▶ REPLAY
13.91 lb/hp
Weight-to-Power Ratio
11.17 lb/hp
Mercedes S 400 long
13.91 lb/hp
11.17 lb/hp
Bentley Mulsanne Speed

Fuel Economy / Emissions

Mercedes S 400 long
Bentley Mulsanne Speed
Fuel Economy
28 mpg
combined
16 mpg
Mercedes S 400 long
28 mpg
16 mpg
Bentley Mulsanne Speed
21 mpg
city
10 mpg
35 mpg
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
25.4 gal
Kraftstoffanzeige
518 mi
Range
398 mi
Mercedes S 400 long
518 mi
398 mi
Bentley Mulsanne Speed
Environmental Impact
159.2 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).
284.2 kWh
Mercedes S 400 long
159.2 kWh
284.2 kWh
Bentley Mulsanne Speed
Euro 6b (NEFZ)
Emission Standard
Euro 6
315 g/mi (NEFZ)
CO2 Emissions
550 g/mi (NEFZ)

Practical Convenience

Mercedes S 400 long
Bentley Mulsanne Speed
4
Doors
4
5
No. of Seats
4
1499 lb
Maximum Payload
1135 lb
15 cu ft
Trunk Volume
12.5 cu ft
No data
Cargo Volume (Seats Down)
No data