The Comparative Analysis :
Mercedes S 450 4MATIC 7G-TRONIC (06 - 09) vs. Mercedes S 350 d long 9G-TRONIC (17 - ..)
€ 87,500
€ 88,900
€ 87,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 88,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 450 is considerably smaller in every dimension. It's 6.9 inches shorter, 1.1 inches narrower and 0.8 inches lower than the S 350 d long.
S 450
S 350 d long
58
73.7
83.5
58.8
74.8
83.9
73.7 in
Width
74.8 in
83.5 in
Width Incl. Mirrors
83.9 in
58 in
Height
58.8 in
119.5
200
124.6
206.9
200 in
Length
206.9 in
119.5 in
Wheelbase
124.6 in
Vehicle Weight
S 450
S 350 d long
4431 lb
Curb Weight
4387 lb
5776 lb
Gross Vehicle
Weight
Weight
5997 lb
Weight Difference:
44 lb
0.99 %
General
S 450
S 350 d long
W221
Generation
W222/X222
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
S 450
S 350 d long
V8 gasoline engine (naturally aspirated engine)
Engine Type
Straight-six diesel engine with turbocharger
Mercedes-Benz M 273
Engine Series
Mercedes-Benz OM 656
M 273.924
Engine Code
OM 656.929
4
Valves
4
8
Cylinders
6
4.7 L / 230 cu in
Displacement
2.9 L / 142 cu in
335 hp
at 6000 rpm
Power
282 hp
at 3400 rpm
S 450
335 hp
282 hp
S 350 d long
339 lb‑ft
at 2700 rpm
Max. Torque
443 lb‑ft
at 1200 rpm
S 450
339 lb‑ft
443 lb‑ft
S 350 d long
Performance
S 450
S 350 d long
155 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
6 sec
62 mph
62
mph
mph
269 ft
0.000 sec
S 450
62 mph
62
mph
mph
272 ft
0.000 sec
S 350 d long
▶ REPLAY
13.23 lb/hp
Weight-to-Power Ratio
15.56 lb/hp
S 450
13.23 lb/hp
15.56 lb/hp
S 350 d long
Fuel Economy / Emissions
S 450
S 350 d long
Fuel Economy
20 mpg
combined
46 mpg
S 450
20 mpg
46 mpg
S 350 d long
14 mpg
city
37 mpg
28 mpg
highway
53 mpg
23.8 gal
Fuel Tank Capacity
18.5 gal
482 mi
Range
853 mi
S 450
482 mi
853 mi
S 350 d long
Environmental Impact
219.8 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).
104.9 kWh
S 450
219.8 kWh
104.9 kWh
S 350 d long
Euro 4 III
Emission Standard
Euro 6
446 g/mi (NEFZ)
CO2 Emissions
216 g/mi (NEFZ)
Practical Convenience
S 450
S 350 d long
4
Doors
4
5
No. of Seats
5
1345 lb
Maximum Payload
1609 lb
15.9 cu ft
Trunk Volume
14.4 cu ft
No data
Cargo Volume (Seats Down)
No data
