The Comparative Analysis :
Mercedes S 420 CDI long 7G-TRONIC (06 - 09) vs. Maserati Quattroporte S Q4 Automatic (17 - 18)
€ 98,900

€ 114,900

€ 98,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 114,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mercedes S 420 CDI long is slightly smaller in every dimension. It's 5.2 cm shorter, 7.7 cm narrower and 0.8 cm lower than the Maserati Quattroporte S.
Mercedes S 420 CDI long
Maserati Quattroporte S
1473
1871
2120
1481
1948
2128
1871 mm
Width
1948 mm
2120 mm
Width Incl. Mirrors
2128 mm
1473 mm
Height
1481 mm
3165
5210
3171
5262
5210 mm
Length
5262 mm
3165 mm
Wheelbase
3171 mm
Vehicle Weight
Mercedes S 420 CDI long
Maserati Quattroporte S
2140 kg
Kerb Weight
1920 kg
2660 kg
Gross Vehicle
Weight
Weight
2540 kg

Weight Difference:
220 kg
10.28 %

General
Mercedes S 420 CDI long
Maserati Quattroporte S
W221
Generation
AM156
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 420 CDI long
Maserati Quattroporte S
V8 diesel engine with turbocharger
Engine Type
V6 petrol engine with two turbochargers (biturbo)
Mercedes-Benz OM 629
Engine Series
OM 629.911
Engine Code

4
Valves
4
8
Cylinders
6
3996 CC
Engine Capacity
2979 CC
316 bhp
at 3600 rpm
Power
424 bhp
at 5750 rpm
Mercedes S 420 CDI long
316 bhp
424 bhp
Maserati Quattroporte S
730 NM
at 2200 rpm
Max. Torque
580 NM
at 4500 rpm
Mercedes S 420 CDI long
730 NM
580 NM
Maserati Quattroporte S
Performance
Mercedes S 420 CDI long
Maserati Quattroporte S
155 mph
Maximum Speed
179 mph
6 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
83 m
0.000 sec

Mercedes S 420 CDI long
62 mph
62
mph
mph
67 m
0.000 sec

Maserati Quattroporte S
▶ REPLAY
6.77 kg/bhp
Weight-to-Power Ratio
4.53 kg/bhp
Mercedes S 420 CDI long
6.77 kg/bhp
4.53 kg/bhp
Maserati Quattroporte S
Fuel Economy / Emissions
Mercedes S 420 CDI long
Maserati Quattroporte S
Fuel Economy
30 mpg
combined
29 mpg
Mercedes S 420 CDI long
30 mpg
29 mpg
Maserati Quattroporte S
22 mpg
city
20 mpg
39 mpg
motorway
40 mpg
90 L
Fuel Tank Capacity
80 L
595 mi
Range
513 mi
Mercedes S 420 CDI long
595 mi
513 mi
Maserati Quattroporte S
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).
183.8 kWh
Mercedes S 420 CDI long
193.4 kWh
183.8 kWh
Maserati Quattroporte S
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
247 g/km (NEFZ)
CO2 Emissions
226 g/km (NEFZ)
Practical Convenience
Mercedes S 420 CDI long
Maserati Quattroporte S
4
Doors
4
5
No. of Seats
5
520 kg
Maximum Payload
620 kg
560 L
Boot Capacity
530 L












No data
Boot Capacity (Seats Down)
No data