The Comparative Analysis :
Bentley Flying Spur V8 Automatic (14 - ..) vs. Mercedes S 450 long 7G-TRONIC Sport (09 - 10)
€ 190,900

€ 93,700

€ 190,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 93,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Bentley Flying Spur V8 is slightly bigger in every dimension. It's 2.9 inches longer, 2.1 inches wider and 0.1 inches taller than the Mercedes S 450 long.
Bentley Flying Spur V8
Mercedes S 450 long
58.6
75.7
86.9
58.5
73.7
83.5
75.7 in
Width
73.7 in
86.9 in
Width Incl. Mirrors
83.5 in
58.6 in
Height
58.5 in
120.7
208.6
124.6
205.7
208.6 in
Length
205.7 in
120.7 in
Wheelbase
124.6 in
Vehicle Weight
Bentley Flying Spur V8
Mercedes S 450 long
5329 lb
Curb Weight
4442 lb
6552 lb
Gross Vehicle
Weight
Weight
5721 lb

Weight Difference:
886 lb
16.63 %

General
Bentley Flying Spur V8
Mercedes S 450 long
Flying Spur
Generation
W221
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
Bentley Flying Spur V8
Mercedes S 450 long
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine (naturally aspirated engine)
VW V8
Engine Series
Mercedes-Benz M 273
CYCB
Engine Code
M 273.922

4
Valves
4
8
Cylinders
8
4 L / 196 cu in
Displacement
4.7 L / 230 cu in
500 hp
at 6000 rpm
Power
335 hp
at 6000 rpm
Bentley Flying Spur V8
500 hp
335 hp
Mercedes S 450 long
487 lb‑ft
at 1700 rpm
Max. Torque
339 lb‑ft
at 2700 rpm
Bentley Flying Spur V8
487 lb‑ft
339 lb‑ft
Mercedes S 450 long
Performance
Bentley Flying Spur V8
Mercedes S 450 long
183 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
236 ft
0.000 sec

Bentley Flying Spur V8
62 mph
62
mph
mph
269 ft
0.000 sec

Mercedes S 450 long
▶ REPLAY
10.66 lb/hp
Weight-to-Power Ratio
13.26 lb/hp
Bentley Flying Spur V8
10.66 lb/hp
13.26 lb/hp
Mercedes S 450 long
Fuel Economy / Emissions
Bentley Flying Spur V8
Mercedes S 450 long
Fuel Economy
22 mpg
combined
22 mpg
Bentley Flying Spur V8
22 mpg
22 mpg
Mercedes S 450 long
15 mpg
city
15 mpg
No data
highway
30 mpg
23.8 gal
Fuel Tank Capacity
23.8 gal
513 mi
Range
523 mi
Bentley Flying Spur V8
513 mi
523 mi
Mercedes S 450 long
Environmental Impact
206.5 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).
202.8 kWh
Bentley Flying Spur V8
206.5 kWh
202.8 kWh
Mercedes S 450 long
Euro 6
Emission Standard
Euro 5
409 g/mi (NEFZ)
CO2 Emissions
404 g/mi (NEFZ)
Practical Convenience
Bentley Flying Spur V8
Mercedes S 450 long
4
Doors
4
4
No. of Seats
5
1224 lb
Maximum Payload
1279 lb
13.5 cu ft
Trunk Volume
15.9 cu ft











No data
Cargo Volume (Seats Down)
No data