The Comparative Analysis :
Mercedes S 450 long 7G-TRONIC (06 - 09) vs. Mercedes S 350 4MATIC 7G-TRONIC (07 - 09)
€ 91,600
€ 79,300
€ 91,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 79,300
ⓘ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 and height, but the S 450 long is 5.1 inches longer.
S 450 long
S 350
58
73.7
83.5
58
73.7
83.5
73.7 in
Width
73.7 in
83.5 in
Width Incl. Mirrors
83.5 in
58 in
Height
58 in
124.6
205.1
119.5
200
205.1 in
Length
200 in
124.6 in
Wheelbase
119.5 in
Vehicle Weight
S 450 long
S 350
4376 lb
Curb Weight
4299 lb
5655 lb
Gross Vehicle
Weight
Weight
5622 lb
Weight Difference:
77 lb
1.76 %
General
S 450 long
S 350
W221
Generation
W221
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
7-speed automatic transmission
Engine
S 450 long
S 350
V8 gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine (naturally aspirated engine)
Mercedes-Benz M 273
Engine Series
Mercedes-Benz M 272
M 273.922
Engine Code
M 272.975
4
Valves
3
8
Cylinders
6
4.7 L / 230 cu in
Displacement
3.5 L / 171 cu in
335 hp
at 6000 rpm
Power
268 hp
at 6000 rpm
S 450 long
335 hp
268 hp
S 350
339 lb‑ft
at 2700 rpm
Max. Torque
258 lb‑ft
at 2400 rpm
S 450 long
339 lb‑ft
258 lb‑ft
S 350
Performance
S 450 long
S 350
155 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
269 ft
0.000 sec
S 450 long
62 mph
62
mph
mph
331 ft
0.000 sec
S 350
▶ REPLAY
13.06 lb/hp
Weight-to-Power Ratio
16.04 lb/hp
S 450 long
13.06 lb/hp
16.04 lb/hp
S 350
Fuel Economy / Emissions
S 450 long
S 350
Fuel Economy
21 mpg
combined
22 mpg
S 450 long
21 mpg
22 mpg
S 350
14 mpg
city
16 mpg
29 mpg
highway
29 mpg
23.8 gal
Fuel Tank Capacity
23.8 gal
495 mi
Range
528 mi
S 450 long
495 mi
528 mi
S 350
Environmental Impact
214 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).
200.8 kWh
S 450 long
214 kWh
200.8 kWh
S 350
Euro 4 III
Emission Standard
Euro 4 III
433 g/mi (NEFZ)
CO2 Emissions
409 g/mi (NEFZ)
Practical Convenience
S 450 long
S 350
4
Doors
4
5
No. of Seats
5
1279 lb
Maximum Payload
1323 lb
15.9 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data
