The Comparative Analysis :
Mercedes S 400 d long 9G-TRONIC (17 - ..) vs. Mercedes S 65 AMG long AMG SPEEDSHIFT PLUS 7G-TRONIC (18 - ..)
€ 93,600
€ 238,800
€ 93,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 238,800
ⓘ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 smaller in every dimension. It's 1.5 inches shorter, 0.6 inches narrower and 0.3 inches lower than the S 65 AMG long.
S 400 d long
S 65 AMG long
58.8
74.8
83.9
59.1
75.4
83.9
74.8 in
Width
75.4 in
83.9 in
Width Incl. Mirrors
83.9 in
58.8 in
Height
59.1 in
124.6
206.9
124.6
208.4
206.9 in
Length
208.4 in
124.6 in
Wheelbase
124.6 in
Vehicle Weight
S 400 d long
S 65 AMG long
4464 lb
Curb Weight
4960 lb
6041 lb
Gross Vehicle
Weight
Weight
6063 lb
Weight Difference:
496 lb
10 %
General
S 400 d long
S 65 AMG long
W222/X222
Generation
W222/X222
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
9-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
S 400 d long
S 65 AMG long
Straight-six diesel engine with turbocharger
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz OM 656
Engine Series
Mercedes-Benz M 279
OM 656.929
Engine Code
M 279.980
4
Valves
4
6
Cylinders
12
2.9 L / 142 cu in
Displacement
6 L / 294 cu in
335 hp
at 3600 rpm
Power
621 hp
at 4800 rpm
S 400 d long
335 hp
621 hp
S 65 AMG long
516 lb‑ft
at 1200 rpm
Max. Torque
738 lb‑ft
at 2300 rpm
S 400 d long
516 lb‑ft
738 lb‑ft
S 65 AMG long
Performance
S 400 d long
S 65 AMG long
155 mph
Maximum Speed
155 mph
5.4 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
246 ft
0.000 sec
S 400 d long
62 mph
62
mph
mph
190 ft
0.000 sec
S 65 AMG long
▶ REPLAY
13.33 lb/hp
Weight-to-Power Ratio
7.99 lb/hp
S 400 d long
13.33 lb/hp
7.99 lb/hp
S 65 AMG long
Fuel Economy / Emissions
S 400 d long
S 65 AMG long
Fuel Economy
45 mpg
combined
17 mpg
S 400 d long
45 mpg
17 mpg
S 65 AMG long
37 mpg
city
12 mpg
52 mpg
highway
22 mpg
18.5 gal
Fuel Tank Capacity
21.1 gal
836 mi
Range
350 mi
S 400 d long
836 mi
350 mi
S 65 AMG long
Environmental Impact
107 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).
269.1 kWh
S 400 d long
107 kWh
269.1 kWh
S 65 AMG long
Euro 6
Emission Standard
Euro 6d-TEMP
217 g/mi (NEFZ)
CO2 Emissions
555 g/mi (WLTP)
Practical Convenience
S 400 d long
S 65 AMG long
4
Doors
4
5
No. of Seats
5
1576 lb
Maximum Payload
1102 lb
14.4 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data
