The Comparative Analysis :
Bentley Arnage R Automatic (04 - 06) vs. Mercedes S 250 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13)
€ 252,700

€ 71,900

€ 252,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 71,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Bentley Arnage is considerably bigger in every dimension. It's 11.6 inches longer, 2.4 inches wider and 1.2 inches taller than the Mercedes S 250 CDI BlueEFFICIENCY.
Bentley Arnage
Mercedes S 250 CDI BlueEFFICIENCY
59.6
76.1
83.9
58.5
73.7
83.5
76.1 in
Width
73.7 in
83.9 in
Width Incl. Mirrors
83.5 in
59.6 in
Height
58.5 in
122.7
212.2
119.5
200.6
212.2 in
Length
200.6 in
122.7 in
Wheelbase
119.5 in
Vehicle Weight
Bentley Arnage
Mercedes S 250 CDI BlueEFFICIENCY
5699 lb
Curb Weight
4343 lb
6548 lb
Gross Vehicle
Weight
Weight
5622 lb

Weight Difference:
1356 lb
23.79 %

General
Bentley Arnage
Mercedes S 250 CDI BlueEFFICIENCY
Arnage
Generation
W221
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

4-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Bentley Arnage
Mercedes S 250 CDI BlueEFFICIENCY
V8 gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Rolls-Royce–Bentley L-series V8
Engine Series
Mercedes-Benz OM 651
L410MT1Y
Engine Code
OM 651.961

4
Valves
4
8
Cylinders
4
6.8 L / 333 cu in
Displacement
2.1 L / 103 cu in
399 hp
at 4000 rpm
Power
201 hp
at 4200 rpm
Bentley Arnage
399 hp
201 hp
Mercedes S 250 CDI BlueEFFICIENCY
616 lb‑ft
at 3250 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
Bentley Arnage
616 lb‑ft
369 lb‑ft
Mercedes S 250 CDI BlueEFFICIENCY
Performance
Bentley Arnage
Mercedes S 250 CDI BlueEFFICIENCY
155 mph
Maximum Speed
149 mph
6.3 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph
62
mph
mph
289 ft
0.000 sec

Bentley Arnage
62 mph
62
mph
mph
374 ft
0.000 sec

Mercedes S 250 CDI BlueEFFICIENCY
▶ REPLAY
14.28 lb/hp
Weight-to-Power Ratio
21.61 lb/hp
Bentley Arnage
14.28 lb/hp
21.61 lb/hp
Mercedes S 250 CDI BlueEFFICIENCY
Fuel Economy / Emissions
Bentley Arnage
Mercedes S 250 CDI BlueEFFICIENCY
Fuel Economy
11 mpg
combined
41 mpg
Bentley Arnage
11 mpg
41 mpg
Mercedes S 250 CDI BlueEFFICIENCY
8 mpg
city
34 mpg
No data
highway
47 mpg
26.4 gal
Fuel Tank Capacity
21.9 gal
301 mi
Range
905 mi
Bentley Arnage
301 mi
905 mi
Mercedes S 250 CDI BlueEFFICIENCY
Environmental Impact
390.3 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).
117.3 kWh
Bentley Arnage
390.3 kWh
117.3 kWh
Mercedes S 250 CDI BlueEFFICIENCY
Euro 3 III
Emission Standard
Euro 5
734 g/mi (NEFZ)
CO2 Emissions
240 g/mi (NEFZ)
Practical Convenience
Bentley Arnage
Mercedes S 250 CDI BlueEFFICIENCY
4
Doors
4
4
No. of Seats
5
849 lb
Maximum Payload
1279 lb
10.6 cu ft
Trunk Volume
15.9 cu ft











No data
Cargo Volume (Seats Down)
No data