The Comparative Analysis :
Mercedes S 400 HYBRID long 7G-TRONIC PLUS (13 - 15) vs. Mercedes S 450 long 7G-TRONIC (06 - 09)
€ 93,100
€ 91,600
€ 93,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 400 HYBRID long is a little bigger in every dimension. It's 1.4 inches longer, 1.1 inches wider and 0.9 inches taller than the S 450 long.
S 400 HYBRID long
S 450 long
58.9
74.8
83.9
58
73.7
83.5
74.8 in
Width
73.7 in
83.9 in
Width Incl. Mirrors
83.5 in
58.9 in
Height
58 in
124.6
206.5
124.6
205.1
206.5 in
Length
205.1 in
124.6 in
Wheelbase
124.6 in
Vehicle Weight
S 400 HYBRID long
S 450 long
4288 lb
Curb Weight
4376 lb
5798 lb
Gross Vehicle
Weight
Weight
5655 lb
Weight Difference:
88 lb
2.01 %
General
S 400 HYBRID long
S 450 long
W222/X222
Generation
W221
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 400 HYBRID long
S 450 long
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Mercedes-Benz M 276
Engine Series
Mercedes-Benz M 273
M 276.960
Engine Code
M 273.922
4
Valves
4
6
Cylinders
8
3.5 L / 171 cu in
Displacement
4.7 L / 230 cu in
328 hp
at 6500 rpm
Power
335 hp
at 6000 rpm
S 400 HYBRID long
328 hp
335 hp
S 450 long
457 lb‑ft
at 3500 rpm
Max. Torque
339 lb‑ft
at 2700 rpm
S 400 HYBRID long
457 lb‑ft
339 lb‑ft
S 450 long
Performance
S 400 HYBRID long
S 450 long
155 mph
Maximum Speed
155 mph
6.8 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
308 ft
0.000 sec
S 400 HYBRID long
62 mph
62
mph
mph
269 ft
0.000 sec
S 450 long
▶ REPLAY
13.07 lb/hp
Weight-to-Power Ratio
13.06 lb/hp
S 400 HYBRID long
13.07 lb/hp
13.06 lb/hp
S 450 long
Fuel Economy / Emissions
S 400 HYBRID long
S 450 long
Fuel Economy
37 mpg
combined
21 mpg
S 400 HYBRID long
37 mpg
21 mpg
S 450 long
36 mpg
city
14 mpg
39 mpg
highway
29 mpg
18.5 gal
Fuel Tank Capacity
23.8 gal
690 mi
Range
495 mi
S 400 HYBRID long
690 mi
495 mi
S 450 long
Environmental Impact
119.4 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).
214 kWh
S 400 HYBRID long
119.4 kWh
214 kWh
S 450 long
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
237 g/mi (NEFZ)
CO2 Emissions
433 g/mi (NEFZ)
Practical Convenience
S 400 HYBRID long
S 450 long
4
Doors
4
5
No. of Seats
5
1510 lb
Maximum Payload
1279 lb
14.4 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data
