The Comparative Analysis :
Mercedes S 450 CDI long 7G-TRONIC (09 - 10) vs. Mercedes S 65 AMG long SPEEDSHIFT PLUS (14 - 17)
€ 101,000
€ 236,200
€ 101,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 236,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 450 CDI long is slightly smaller in every dimension. It's 2.4 inches shorter, 1.7 inches narrower and 0.6 inches lower than the S 65 AMG long.
S 450 CDI long
S 65 AMG long
58.5
73.7
83.5
59
75.4
83.9
73.7 in
Width
75.4 in
83.5 in
Width Incl. Mirrors
83.9 in
58.5 in
Height
59 in
124.6
205.7
124.6
208.1
205.7 in
Length
208.1 in
124.6 in
Wheelbase
124.6 in
Vehicle Weight
S 450 CDI long
S 65 AMG long
4740 lb
Curb Weight
4960 lb
5952 lb
Gross Vehicle
Weight
Weight
6063 lb
Weight Difference:
220 lb
4.44 %
General
S 450 CDI long
S 65 AMG long
W221
Generation
W222/X222
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 450 CDI long
S 65 AMG long
V8 diesel engine with turbocharger
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz OM 629
Engine Series
Mercedes-Benz M 279
OM 629.911
Engine Code
M 279.980
4
Valves
4
8
Cylinders
12
4 L / 196 cu in
Displacement
6 L / 294 cu in
316 hp
at 3600 rpm
Power
621 hp
at 4800 rpm
S 450 CDI long
316 hp
621 hp
S 65 AMG long
538 lb‑ft
at 2200 rpm
Max. Torque
738 lb‑ft
at 2300 rpm
S 450 CDI long
538 lb‑ft
738 lb‑ft
S 65 AMG long
Performance
S 450 CDI long
S 65 AMG long
155 mph
Maximum Speed
155 mph
6.6 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph
62
mph
mph
302 ft
0.000 sec
S 450 CDI long
62 mph
62
mph
mph
197 ft
0.000 sec
S 65 AMG long
▶ REPLAY
15 lb/hp
Weight-to-Power Ratio
7.99 lb/hp
S 450 CDI long
15 lb/hp
7.99 lb/hp
S 65 AMG long
Fuel Economy / Emissions
S 450 CDI long
S 65 AMG long
Fuel Economy
26 mpg
combined
20 mpg
S 450 CDI long
26 mpg
20 mpg
S 65 AMG long
18 mpg
city
14 mpg
34 mpg
highway
27 mpg
23.8 gal
Fuel Tank Capacity
21.1 gal
615 mi
Range
418 mi
S 450 CDI long
615 mi
418 mi
S 65 AMG long
Environmental Impact
187.2 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).
225.5 kWh
S 450 CDI long
187.2 kWh
225.5 kWh
S 65 AMG long
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
386 g/mi (NEFZ)
CO2 Emissions
449 g/mi (NEFZ)
Practical Convenience
S 450 CDI long
S 65 AMG long
4
Doors
4
5
No. of Seats
5
1213 lb
Maximum Payload
1102 lb
15.9 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data
