The Comparative Analysis :
Mercedes S 400 4MATIC 7G-TRONIC PLUS (15 - 17) vs. Mercedes S 65 AMG long AMG SPEEDSHIFT PLUS 7G-TRONIC (18 - ..)
€ 90,800
€ 238,800
€ 90,800
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 is slightly smaller in every dimension. It's 7 inches shorter, 0.6 inches narrower and 0.2 inches lower than the S 65 AMG long.
S 400
S 65 AMG long
58.9
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
58.9 in
Height
59.1 in
119.5
201.4
124.6
208.4
201.4 in
Length
208.4 in
119.5 in
Wheelbase
124.6 in
Vehicle Weight
S 400
S 65 AMG long
4398 lb
Curb Weight
4960 lb
5820 lb
Gross Vehicle
Weight
Weight
6063 lb
Weight Difference:
562 lb
11.33 %
General
S 400
S 65 AMG long
W222/X222
Generation
W222/X222
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
S 400
S 65 AMG long
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 276
Engine Series
Mercedes-Benz M 279
M 276.824
Engine Code
M 279.980
4
Valves
4
6
Cylinders
12
3 L / 147 cu in
Displacement
6 L / 294 cu in
328 hp
at 5250 rpm
Power
621 hp
at 4800 rpm
S 400
328 hp
621 hp
S 65 AMG long
354 lb‑ft
at 1600 rpm
Max. Torque
738 lb‑ft
at 2300 rpm
S 400
354 lb‑ft
738 lb‑ft
S 65 AMG long
Performance
S 400
S 65 AMG long
155 mph
Maximum Speed
155 mph
6.1 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
279 ft
0.000 sec
S 400
62 mph
62
mph
mph
190 ft
0.000 sec
S 65 AMG long
▶ REPLAY
13.41 lb/hp
Weight-to-Power Ratio
7.99 lb/hp
S 400
13.41 lb/hp
7.99 lb/hp
S 65 AMG long
Fuel Economy / Emissions
S 400
S 65 AMG long
Fuel Economy
28 mpg
combined
17 mpg
S 400
28 mpg
17 mpg
S 65 AMG long
21 mpg
city
12 mpg
35 mpg
highway
22 mpg
18.5 gal
Fuel Tank Capacity
21.1 gal
518 mi
Range
350 mi
S 400
518 mi
350 mi
S 65 AMG long
Environmental Impact
159.2 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).
269.1 kWh
S 400
159.2 kWh
269.1 kWh
S 65 AMG long
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP
315 g/mi (NEFZ)
CO2 Emissions
555 g/mi (WLTP)
Practical Convenience
S 400
S 65 AMG long
4
Doors
4
5
No. of Seats
5
1422 lb
Maximum Payload
1102 lb
15 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data
