The Comparative Analysis :
Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..) vs. Bentley Flying Spur W12 S Automatic (16 - ..)
€ 100,800
€ 217,200
€ 100,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 217,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. The Mercedes S 450 long is 1.7 inches shorter, an inch narrower and 0.2 inches taller than the Bentley Flying Spur W12 S.
Mercedes S 450 long
Bentley Flying Spur W12 S
58.8
74.8
83.9
58.6
75.7
86.9
74.8 in
Width
75.7 in
83.9 in
Width Incl. Mirrors
86.9 in
58.8 in
Height
58.6 in
124.6
206.9
120.7
208.6
206.9 in
Length
208.6 in
124.6 in
Wheelbase
120.7 in
Vehicle Weight
Mercedes S 450 long
Bentley Flying Spur W12 S
4575 lb
Curb Weight
5456 lb
6085 lb
Gross Vehicle
Weight
Weight
6552 lb
Weight Difference:
882 lb
16.16 %
General
Mercedes S 450 long
Bentley Flying Spur W12 S
W222/X222
Generation
Flying Spur
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
9-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 450 long
Bentley Flying Spur W12 S
6-cylinder mild hybrid gasoline engine with turbocharger and electric driven compressor
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 256
Engine Series
VW W12
M 256.930
Engine Code
DBDE
4
Valves
4
6
Cylinders
12
3 L / 147 cu in
Displacement
6 L / 294 cu in
383 hp
at 5500 rpm
Power
626 hp
at 6000 rpm
Mercedes S 450 long
383 hp
626 hp
Bentley Flying Spur W12 S
369 lb‑ft
at 1600 rpm
Max. Torque
605 lb‑ft
at 2000 rpm
Mercedes S 450 long
369 lb‑ft
605 lb‑ft
Bentley Flying Spur W12 S
Performance
Mercedes S 450 long
Bentley Flying Spur W12 S
155 mph
Maximum Speed
202 mph
4.9 sec
Acceleration 0 to 62 mph
4.5 sec
62 mph
62
mph
mph
223 ft
0.000 sec
Mercedes S 450 long
62 mph
62
mph
mph
207 ft
0.000 sec
Bentley Flying Spur W12 S
▶ REPLAY
11.95 lb/hp
Weight-to-Power Ratio
8.72 lb/hp
Mercedes S 450 long
11.95 lb/hp
8.72 lb/hp
Bentley Flying Spur W12 S
Fuel Economy / Emissions
Mercedes S 450 long
Bentley Flying Spur W12 S
Fuel Economy
29 mpg
combined
16 mpg
Mercedes S 450 long
29 mpg
16 mpg
Bentley Flying Spur W12 S
21 mpg
city
11 mpg
36 mpg
highway
No data
18.5 gal
Fuel Tank Capacity
23.8 gal
531 mi
Range
380 mi
Mercedes S 450 long
531 mi
380 mi
Bentley Flying Spur W12 S
Environmental Impact
155.3 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).
278.4 kWh
Mercedes S 450 long
155.3 kWh
278.4 kWh
Bentley Flying Spur W12 S
Euro 6
Emission Standard
Euro 6
315 g/mi (WLTP)
CO2 Emissions
539 g/mi (NEFZ)
Practical Convenience
Mercedes S 450 long
Bentley Flying Spur W12 S
4
Doors
4
5
No. of Seats
4
1510 lb
Maximum Payload
1096 lb
15 cu ft
Trunk Volume
13.5 cu ft
No data
Cargo Volume (Seats Down)
No data
