The Comparative Analysis :
Bentley Arnage T Automatic (04 - 06) vs. Mercedes S 450 CDI 7G-TRONIC (09 - 10)
€ 268,400
€ 92,700
€ 268,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 92,700
ⓘ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 12 inches longer, 2.4 inches wider and 1.2 inches taller than the Mercedes S 450 CDI.
Bentley Arnage
Mercedes S 450 CDI
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
212.6
119.5
200.6
212.6 in
Length
200.6 in
122.7 in
Wheelbase
119.5 in
Vehicle Weight
Bentley Arnage
Mercedes S 450 CDI
5699 lb
Curb Weight
4608 lb
6548 lb
Gross Vehicle
Weight
Weight
5930 lb
Weight Difference:
1091 lb
19.14 %
General
Bentley Arnage
Mercedes S 450 CDI
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 450 CDI
V8 gasoline engine with turbocharger
Engine Type
V8 diesel engine with turbocharger
Rolls-Royce–Bentley L-series V8
Engine Series
Mercedes-Benz OM 629
L410MT22
Engine Code
OM 629.911
4
Valves
4
8
Cylinders
8
6.8 L / 333 cu in
Displacement
4 L / 196 cu in
451 hp
at 4100 rpm
Power
316 hp
at 3600 rpm
Bentley Arnage
451 hp
316 hp
Mercedes S 450 CDI
645 lb‑ft
at 3250 rpm
Max. Torque
538 lb‑ft
at 2200 rpm
Bentley Arnage
645 lb‑ft
538 lb‑ft
Mercedes S 450 CDI
Performance
Bentley Arnage
Mercedes S 450 CDI
168 mph
Maximum Speed
155 mph
5.8 sec
Acceleration 0 to 62 mph
6.6 sec
62 mph
62
mph
mph
266 ft
0.000 sec
Bentley Arnage
62 mph
62
mph
mph
302 ft
0.000 sec
Mercedes S 450 CDI
▶ REPLAY
12.64 lb/hp
Weight-to-Power Ratio
14.58 lb/hp
Bentley Arnage
12.64 lb/hp
14.58 lb/hp
Mercedes S 450 CDI
Fuel Economy / Emissions
Bentley Arnage
Mercedes S 450 CDI
Fuel Economy
11 mpg
combined
26 mpg
Bentley Arnage
11 mpg
26 mpg
Mercedes S 450 CDI
8 mpg
city
18 mpg
No data
highway
34 mpg
26.4 gal
Fuel Tank Capacity
23.8 gal
301 mi
Range
615 mi
Bentley Arnage
301 mi
615 mi
Mercedes S 450 CDI
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).
187.2 kWh
Bentley Arnage
390.3 kWh
187.2 kWh
Mercedes S 450 CDI
Euro 3 III
Emission Standard
Euro 4 III
734 g/mi (NEFZ)
CO2 Emissions
386 g/mi (NEFZ)
Practical Convenience
Bentley Arnage
Mercedes S 450 CDI
4
Doors
4
4
No. of Seats
5
849 lb
Maximum Payload
1323 lb
10.6 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data
