The Comparative Analysis :

Mercedes S 400 HYBRID 7G-TRONIC PLUS (13 - 15) vs. Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..)

€ 87,200
Mercedes S 400 HYBRID 7G-TRONIC PLUS (13 - 15) S 400 HYBRID
€ 100,800
 Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..) S 450 long
€ 87,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 100,800

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ slightly. Both cars are the same width, but the S 400 HYBRID is 5.5 inches shorter and 0.1 inches taller.
S 400 HYBRID
S 450 long
58.9
Blueprint Mercedes S 400 HYBRID 7G-TRONIC PLUS (13 - 15)
74.8
83.9
58.8
Blueprint Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..)
74.8
83.9
74.8 in
Width
74.8 in
83.9 in
Width Incl. Mirrors
83.9 in
58.9 in
Height
58.8 in
Blueprint Mercedes S 400 HYBRID 7G-TRONIC PLUS (13 - 15)
119.5
201.4
Blueprint Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..)
124.6
206.9
201.4 in
Length
206.9 in
119.5 in
Wheelbase
124.6 in

Vehicle Weight

S 400 HYBRID
S 450 long
4244 lb
Curb Weight
4575 lb
5721 lb
Gross Vehicle
Weight
6085 lb
Mercedes S 400 HYBRID 7G-TRONIC PLUS (13 - 15)
Weight Difference:
331 lb
7.24 %
Mercedes S 450 long 4MATIC 9G-TRONIC (17 - ..)

General

S 400 HYBRID
S 450 long
W222/X222
Generation
W222/X222
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
9-speed automatic transmission

Engine

S 400 HYBRID
S 450 long
6-cylinder full hybrid gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
6-cylinder mild hybrid gasoline engine with tur­bo­charger and elec­tric driven com­pres­sor
Mercedes-Benz M 276
Engine Series
Mercedes-Benz M 256
M 276.960
Engine Code
M 256.930
4
Valves
4
6
Cylinders
6
3.5 L / 171 cu in
Displacement
3 L / 147 cu in
328 hp
at 6500 rpm
Power
383 hp
at 5500 rpm
S 400 HYBRID
328 hp
383 hp
S 450 long
457 lb‑ft
at 3500 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
S 400 HYBRID
457 lb‑ft
369 lb‑ft
S 450 long

Performance

S 400 HYBRID
S 450 long
155 mph
Maximum Speed
155 mph
6.8 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

308 ft
0.000 sec

S 400 HYBRID

62 mph 62
mph

223 ft
0.000 sec

S 450 long

▶ REPLAY
12.94 lb/hp
Weight-to-Power Ratio
11.95 lb/hp
S 400 HYBRID
12.94 lb/hp
11.95 lb/hp
S 450 long

Fuel Economy / Emissions

S 400 HYBRID
S 450 long
Fuel Economy
37 mpg
combined
29 mpg
S 400 HYBRID
37 mpg
29 mpg
S 450 long
36 mpg
city
21 mpg
39 mpg
highway
36 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
690 mi
Range
531 mi
S 400 HYBRID
690 mi
531 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).
155.3 kWh
S 400 HYBRID
119.4 kWh
155.3 kWh
S 450 long
Euro 6b (NEFZ)
Emission Standard
Euro 6
237 g/mi (NEFZ)
CO2 Emissions
315 g/mi (WLTP)

Practical Convenience

S 400 HYBRID
S 450 long
4
Doors
4
5
No. of Seats
5
1477 lb
Maximum Payload
1510 lb
14.4 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data