The Comparative Analysis :
Mercedes S 500 long 7G-TRONIC PLUS (13 - 16) vs. Mercedes S 400 d long 9G-TRONIC (17 - ..)
€ 109,800

€ 93,600

€ 109,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 93,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width, but the S 500 long is 0.9 cm shorter and 0.2 cm taller.
S 500 long
S 400 d long
1496
1899
2130
1494
1899
2130
1899 mm
Width
1899 mm
2130 mm
Width Incl. Mirrors
2130 mm
1496 mm
Height
1494 mm
3165
5246
3165
5255
5246 mm
Length
5255 mm
3165 mm
Wheelbase
3165 mm
Vehicle Weight
S 500 long
S 400 d long
2015 kg
Kerb Weight
2025 kg
2730 kg
Gross Vehicle
Weight
Weight
2740 kg

Weight Difference:
10 kg
0.49 %

General
S 500 long
S 400 d long
W222/X222
Generation
W222/X222
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel

Rear-wheel drive
Drive
Rear-wheel drive

7-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
S 500 long
S 400 d long
V8 petrol engine with two turbochargers (biturbo)
Engine Type
Straight-six diesel engine with turbocharger
Mercedes-Benz M 278
Engine Series
Mercedes-Benz OM 656
M 278.929
Engine Code
OM 656.929


4
Valves
4
8
Cylinders
6
4663 CC
Engine Capacity
2925 CC
449 bhp
at 5250 rpm
Power
335 bhp
at 3600 rpm
S 500 long
449 bhp
335 bhp
S 400 d long
700 NM
at 1800 rpm
Max. Torque
700 NM
at 1200 rpm
S 500 long
700 NM
700 NM
S 400 d long
Performance
S 500 long
S 400 d long
155 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
67 m
0.000 sec

S 500 long
62 mph
62
mph
mph
75 m
0.000 sec

S 400 d long
▶ REPLAY
4.49 kg/bhp
Weight-to-Power Ratio
6.04 kg/bhp
S 500 long
4.49 kg/bhp
6.04 kg/bhp
S 400 d long
Fuel Economy / Emissions
S 500 long
S 400 d long
Fuel Economy
33 mpg
combined
54 mpg
S 500 long
33 mpg
54 mpg
S 400 d long
23 mpg
city
44 mpg
44 mpg
motorway
63 mpg
80 L
Fuel Tank Capacity
70 L
585 mi
Range
836 mi
S 500 long
585 mi
836 mi
S 400 d long
Environmental Impact
161.1 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).
107 kWh
S 500 long
161.1 kWh
107 kWh
S 400 d long
Euro 6b (NEFZ)
Emission Standard
Euro 6
199 g/km (NEFZ)
CO2 Emissions
135 g/km (NEFZ)
Practical Convenience
S 500 long
S 400 d long
4
Doors
4
5
No. of Seats
5
715 kg
Maximum Payload
715 kg
530 L
Boot Capacity
510 L










No data
Boot Capacity (Seats Down)
No data