The Comparative Analysis :

Mercedes S 450 4MATIC 9G-TRONIC (17 - ..) vs. Mercedes S 450 7G-TRONIC Sport (09 - 10)

€ 97,200
Mercedes S 450 4MATIC 9G-TRONIC (17 - ..) S 450 4MATIC
€ 85,300
 Mercedes S 450 7G-TRONIC Sport (09 - 10) S 450 7G-TRONIC
€ 97,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 85,300

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

Vehicle Dimensions

The S 450 4MATIC 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 450 7G-TRONIC.
S 450 4MATIC
S 450 7G-TRONIC
58.9
Blueprint Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
74.8
83.9
58.5
Blueprint Mercedes S 450 7G-TRONIC Sport (09 - 10)
73.7
83.5
74.8 in
Width
73.7 in
83.9 in
Width Incl. Mirrors
83.5 in
58.9 in
Height
58.5 in
Blueprint Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
119.5
201.8
Blueprint Mercedes S 450 7G-TRONIC Sport (09 - 10)
119.5
200.6
201.8 in
Length
200.6 in
119.5 in
Wheelbase
119.5 in

Vehicle Weight

S 450 4MATIC
S 450 7G-TRONIC
4542 lb
Curb Weight
4310 lb
6019 lb
Gross Vehicle
Weight
5644 lb
Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
Weight Difference:
231 lb
5.09 %
Mercedes S 450 7G-TRONIC Sport (09 - 10)

General

S 450 4MATIC
S 450 7G-TRONIC
W222/X222
Generation
W221
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
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 450 4MATIC
S 450 7G-TRONIC
6-cylinder mild hybrid gasoline engine with tur­bo­charger and elec­tric driven com­pres­sor
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Mercedes-Benz M 256
Engine Series
Mercedes-Benz M 273
M 256.930
Engine Code
M 273.922
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.7 L / 230 cu in
383 hp
at 5500 rpm
Power
335 hp
at 6000 rpm
S 450 4MATIC
383 hp
335 hp
S 450 7G-TRONIC
369 lb‑ft
at 1600 rpm
Max. Torque
339 lb‑ft
at 2700 rpm
S 450 4MATIC
369 lb‑ft
339 lb‑ft
S 450 7G-TRONIC

Performance

S 450 4MATIC
S 450 7G-TRONIC
155 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph 62
mph

223 ft
0.000 sec

S 450 4MATIC

62 mph 62
mph

269 ft
0.000 sec

S 450 7G-TRONIC

▶ REPLAY
11.86 lb/hp
Weight-to-Power Ratio
12.87 lb/hp
S 450 4MATIC
11.86 lb/hp
12.87 lb/hp
S 450 7G-TRONIC

Fuel Economy / Emissions

S 450 4MATIC
S 450 7G-TRONIC
Fuel Economy
29 mpg
combined
22 mpg
S 450 4MATIC
29 mpg
22 mpg
S 450 7G-TRONIC
21 mpg
city
15 mpg
36 mpg
highway
31 mpg
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
531 mi
Range
528 mi
S 450 4MATIC
531 mi
528 mi
S 450 7G-TRONIC
Environmental Impact
155.3 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).
200.8 kWh
S 450 4MATIC
155.3 kWh
200.8 kWh
S 450 7G-TRONIC
Euro 6
Emission Standard
Euro 5
314 g/mi (WLTP)
CO2 Emissions
401 g/mi (NEFZ)

Practical Convenience

S 450 4MATIC
S 450 7G-TRONIC
4
Doors
4
5
No. of Seats
5
1477 lb
Maximum Payload
1334 lb
15 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data