The Comparative Analysis :
Mercedes S 63 AMG long 4MATIC SPEEDSHIFT MCT (13 - 17) vs. Mercedes S 420 CDI long 7G-TRONIC (06 - 09)
€ 155,800

€ 98,900

€ 155,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 98,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 63 AMG long is slightly bigger in every dimension. It's 3 inches longer, 1.7 inches wider and an inch taller than the S 420 CDI long.
S 63 AMG long
S 420 CDI long
59
75.4
83.9
58
73.7
83.5
75.4 in
Width
73.7 in
83.9 in
Width Incl. Mirrors
83.5 in
59 in
Height
58 in
124.6
208.1
124.6
205.1
208.1 in
Length
205.1 in
124.6 in
Wheelbase
124.6 in
Vehicle Weight
S 63 AMG long
S 420 CDI long
4564 lb
Curb Weight
4718 lb
6008 lb
Gross Vehicle
Weight
Weight
5864 lb

Weight Difference:
154 lb
3.26 %

General
S 63 AMG long
S 420 CDI long
W222/X222
Generation
W221
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel

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

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 63 AMG long
S 420 CDI long
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V8 diesel engine with turbocharger
Mercedes-Benz M 157
Engine Series
Mercedes-Benz OM 629
M 157.985
Engine Code
OM 629.911


4
Valves
4
8
Cylinders
8
5.5 L / 269 cu in
Displacement
4 L / 196 cu in
577 hp
at 5500 rpm
Power
316 hp
at 3600 rpm
S 63 AMG long
577 hp
316 hp
S 420 CDI long
664 lb‑ft
at 2250 rpm
Max. Torque
538 lb‑ft
at 2200 rpm
S 63 AMG long
664 lb‑ft
538 lb‑ft
S 420 CDI long
Performance
S 63 AMG long
S 420 CDI long
155 mph
Maximum Speed
155 mph
4 sec
Acceleration 0 to 62 mph
6 sec
62 mph
62
mph
mph
184 ft
0.000 sec

S 63 AMG long
62 mph
62
mph
mph
272 ft
0.000 sec

S 420 CDI long
▶ REPLAY
7.91 lb/hp
Weight-to-Power Ratio
14.93 lb/hp
S 63 AMG long
7.91 lb/hp
14.93 lb/hp
S 420 CDI long
Fuel Economy / Emissions
S 63 AMG long
S 420 CDI long
Fuel Economy
23 mpg
combined
25 mpg
S 63 AMG long
23 mpg
25 mpg
S 420 CDI long
17 mpg
city
18 mpg
29 mpg
highway
33 mpg
18.5 gal
Fuel Tank Capacity
23.8 gal
423 mi
Range
595 mi
S 63 AMG long
423 mi
595 mi
S 420 CDI long
Environmental Impact
195.2 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).
193.4 kWh
S 63 AMG long
195.2 kWh
193.4 kWh
S 420 CDI long
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
389 g/mi (NEFZ)
CO2 Emissions
398 g/mi (NEFZ)
Practical Convenience
S 63 AMG long
S 420 CDI long
4
Doors
4
5
No. of Seats
5
1444 lb
Maximum Payload
1146 lb
15 cu ft
Trunk Volume
15.9 cu ft












No data
Cargo Volume (Seats Down)
No data