The Comparative Analysis :
Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..) vs. Mercedes S 500 long 7G-TRONIC (09 - 11)
€ 97,400
€ 103,500
€ 97,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 103,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 400 d long is a little bigger in every dimension. It's 1.1 inches longer, 1.1 inches wider and 0.4 inches taller than the S 500 long.
S 400 d long
S 500 long
58.8
74.8
83.9
58.5
73.7
83.5
74.8 in
Width
73.7 in
83.9 in
Width Incl. Mirrors
83.5 in
58.8 in
Height
58.5 in
124.6
206.9
124.6
205.7
206.9 in
Length
205.7 in
124.6 in
Wheelbase
124.6 in
Vehicle Weight
S 400 d long
S 500 long
4575 lb
Curb Weight
4442 lb
6173 lb
Gross Vehicle
Weight
Weight
5721 lb
Weight Difference:
132 lb
2.89 %
General
S 400 d long
S 500 long
W222/X222
Generation
W221
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
9-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 400 d long
S 500 long
Straight-six diesel engine with turbocharger
Engine Type
V8 gasoline engine (naturally aspirated engine)
Mercedes-Benz OM 656
Engine Series
Mercedes-Benz M 273
OM 656.929
Engine Code
M 273.961
4
Valves
4
6
Cylinders
8
2.9 L / 142 cu in
Displacement
5.5 L / 269 cu in
335 hp
at 3600 rpm
Power
383 hp
at 6000 rpm
S 400 d long
335 hp
383 hp
S 500 long
516 lb‑ft
at 1200 rpm
Max. Torque
391 lb‑ft
at 2800 rpm
S 400 d long
516 lb‑ft
391 lb‑ft
S 500 long
Performance
S 400 d long
S 500 long
155 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
236 ft
0.000 sec
S 400 d long
62 mph
62
mph
mph
246 ft
0.000 sec
S 500 long
▶ REPLAY
13.66 lb/hp
Weight-to-Power Ratio
11.6 lb/hp
S 400 d long
13.66 lb/hp
11.6 lb/hp
S 500 long
Fuel Economy / Emissions
S 400 d long
S 500 long
Fuel Economy
42 mpg
combined
21 mpg
S 400 d long
42 mpg
21 mpg
S 500 long
35 mpg
city
14 mpg
49 mpg
highway
29 mpg
18.5 gal
Fuel Tank Capacity
23.8 gal
777 mi
Range
504 mi
S 400 d long
777 mi
504 mi
S 500 long
Environmental Impact
115.2 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).
210.3 kWh
S 400 d long
115.2 kWh
210.3 kWh
S 500 long
Euro 6
Emission Standard
Euro 5
237 g/mi (NEFZ)
CO2 Emissions
418 g/mi (NEFZ)
Practical Convenience
S 400 d long
S 500 long
4
Doors
4
5
No. of Seats
5
1598 lb
Maximum Payload
1279 lb
14.4 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data
