The Comparative Analysis :
Mercedes S 350 BlueTEC 4MATIC 7G-TRONIC PLUS (14 - 15) vs. Bentley Mulsanne Speed Automatic (16 - ..)
€ 85,600
€ 330,500
€ 85,600
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 350 BlueTEC is significantly smaller in every dimension. It's 45.9 cm shorter, 2.7 cm narrower and 2.5 cm lower than the Bentley Mulsanne Speed.
Mercedes S 350 BlueTEC
Bentley Mulsanne Speed
1496
1899
2130
1521
1926
2208
1899 mm
Width
1926 mm
2130 mm
Width Incl. Mirrors
2208 mm
1496 mm
Height
1521 mm
3035
5116
3266
5575
5116 mm
Length
5575 mm
3035 mm
Wheelbase
3266 mm
Vehicle Weight
Mercedes S 350 BlueTEC
Bentley Mulsanne Speed
2025 kg
Kerb Weight
2685 kg
2715 kg
Gross Vehicle
Weight
Weight
3200 kg
Weight Difference:
660 kg
24.58 %
General
Mercedes S 350 BlueTEC
Bentley Mulsanne Speed
W222/X222
Generation
Mulsanne
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 350 BlueTEC
Bentley Mulsanne Speed
V6 diesel engine with turbocharger
Engine Type
V8 petrol engine with two turbochargers (biturbo)
Mercedes-Benz OM 642
Engine Series
Rolls-Royce–Bentley L-series V8
OM 642.867
Engine Code
CZMB

4
Valves
4
6
Cylinders
8
2987 CC
Engine Capacity
6752 CC
254 bhp
at 3600 rpm
Power
530 bhp
at 4000 rpm
Mercedes S 350 BlueTEC
254 bhp
530 bhp
Bentley Mulsanne Speed
620 NM
at 1600 rpm
Max. Torque
1100 NM
at 1750 rpm
Mercedes S 350 BlueTEC
620 NM
1100 NM
Bentley Mulsanne Speed
Performance
Mercedes S 350 BlueTEC
Bentley Mulsanne Speed
155 mph
Maximum Speed
190 mph
6.8 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
94 m
0.000 sec
Mercedes S 350 BlueTEC
62 mph
62
mph
mph
68 m
0.000 sec
Bentley Mulsanne Speed
▶ REPLAY
7.97 kg/bhp
Weight-to-Power Ratio
5.07 kg/bhp
Mercedes S 350 BlueTEC
7.97 kg/bhp
5.07 kg/bhp
Bentley Mulsanne Speed
Fuel Economy / Emissions
Mercedes S 350 BlueTEC
Bentley Mulsanne Speed
Fuel Economy
48 mpg
combined
19 mpg
Mercedes S 350 BlueTEC
48 mpg
19 mpg
Bentley Mulsanne Speed
38 mpg
city
12 mpg
55 mpg
motorway
No data
70 L
Fuel Tank Capacity
96 L
737 mi
Range
398 mi
Mercedes S 350 BlueTEC
737 mi
398 mi
Bentley Mulsanne Speed
Environmental Impact
121.3 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).
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 350 BlueTEC
121.3 kWh
284.2 kWh
Bentley Mulsanne Speed
Euro 6b (NEFZ)
Emission Standard
Euro 6
156 g/km (NEFZ)
CO2 Emissions
342 g/km (NEFZ)
Practical Convenience
Mercedes S 350 BlueTEC
Bentley Mulsanne Speed
4
Doors
4
5
No. of Seats
4
690 kg
Maximum Payload
515 kg
510 L
Boot Capacity
443 L








No data
Boot Capacity (Seats Down)
No data














