The Comparative Analysis :
Mercedes S 420 CDI 7G-TRONIC (06 - 09) vs. Mercedes S 600 long 7G-TRONIC PLUS (14 - 17)
€ 91,100

€ 165,600

€ 91,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 165,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 420 CDI is considerably smaller in every dimension. It's 16.6 cm shorter, 2.8 cm narrower and 2.3 cm lower than the S 600 long.
S 420 CDI
S 600 long
1473
1871
2120
1496
1899
2130
1871 mm
Width
1899 mm
2120 mm
Width Incl. Mirrors
2130 mm
1473 mm
Height
1496 mm
3035
5080
3165
5246
5080 mm
Length
5246 mm
3035 mm
Wheelbase
3165 mm
Vehicle Weight
S 420 CDI
S 600 long
2090 kg
Kerb Weight
2185 kg
2640 kg
Gross Vehicle
Weight
Weight
2740 kg

Weight Difference:
95 kg
4.35 %

General
S 420 CDI
S 600 long
W221
Generation
W222/X222
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 420 CDI
S 600 long
V8 diesel engine with turbocharger
Engine Type
V12 petrol engine with two turbochargers (biturbo)
Mercedes-Benz OM 629
Engine Series
Mercedes-Benz M 277
OM 629.911
Engine Code
M 277.980


4
Valves
4
8
Cylinders
12
3996 CC
Engine Capacity
5980 CC
316 bhp
at 3600 rpm
Power
523 bhp
at 4900 rpm
S 420 CDI
316 bhp
523 bhp
S 600 long
730 NM
at 2200 rpm
Max. Torque
830 NM
at 1900 rpm
S 420 CDI
730 NM
830 NM
S 600 long
Performance
S 420 CDI
S 600 long
155 mph
Maximum Speed
155 mph
6 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
83 m
0.000 sec

S 420 CDI
62 mph
62
mph
mph
64 m
0.000 sec

S 600 long
▶ REPLAY
6.61 kg/bhp
Weight-to-Power Ratio
4.18 kg/bhp
S 420 CDI
6.61 kg/bhp
4.18 kg/bhp
S 600 long
Fuel Economy / Emissions
S 420 CDI
S 600 long
Fuel Economy
30 mpg
combined
25 mpg
S 420 CDI
30 mpg
25 mpg
S 600 long
22 mpg
city
17 mpg
39 mpg
motorway
33 mpg
90 L
Fuel Tank Capacity
80 L
595 mi
Range
432 mi
S 420 CDI
595 mi
432 mi
S 600 long
Environmental Impact
193.4 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).
217.9 kWh
S 420 CDI
193.4 kWh
217.9 kWh
S 600 long
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
247 g/km (NEFZ)
CO2 Emissions
268 g/km (NEFZ)
Practical Convenience
S 420 CDI
S 600 long
4
Doors
4
5
No. of Seats
5
550 kg
Maximum Payload
555 kg
560 L
Boot Capacity
530 L












No data
Boot Capacity (Seats Down)
No data