The Comparative Analysis :
Mercedes S 350 d 7G-TRONIC PLUS (15 - 16) vs. Mercedes S 450 CDI 7G-TRONIC (09 - 10)
€ 81,800

€ 92,700

€ 81,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 92,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 350 d is a little bigger in every dimension. It's 0.8 inches longer, 1.1 inches wider and 0.4 inches taller than the S 450 CDI.
S 350 d
S 450 CDI
58.9
74.8
83.9
58.5
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
119.5
201.4
119.5
200.6
201.4 in
Length
200.6 in
119.5 in
Wheelbase
119.5 in
Vehicle Weight
S 350 d
S 450 CDI
4310 lb
Curb Weight
4608 lb
5853 lb
Gross Vehicle
Weight
Weight
5930 lb

Weight Difference:
298 lb
6.47 %

General
S 350 d
S 450 CDI
W222/X222
Generation
W221
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Rear-wheel drive

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 350 d
S 450 CDI
V6 diesel engine with turbocharger
Engine Type
V8 diesel engine with turbocharger
Mercedes-Benz OM 642
Engine Series
Mercedes-Benz OM 629
OM 642.861
Engine Code
OM 629.911


4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4 L / 196 cu in
254 hp
at 3600 rpm
Power
316 hp
at 3600 rpm
S 350 d
254 hp
316 hp
S 450 CDI
457 lb‑ft
at 1600 rpm
Max. Torque
538 lb‑ft
at 2200 rpm
S 350 d
457 lb‑ft
538 lb‑ft
S 450 CDI
Performance
S 350 d
S 450 CDI
155 mph
Maximum Speed
155 mph
6.8 sec
Acceleration 0 to 62 mph
6.6 sec
62 mph
62
mph
mph
308 ft
0.000 sec

S 350 d
62 mph
62
mph
mph
302 ft
0.000 sec

S 450 CDI
▶ REPLAY
16.97 lb/hp
Weight-to-Power Ratio
14.58 lb/hp
S 350 d
16.97 lb/hp
14.58 lb/hp
S 450 CDI
Fuel Economy / Emissions
S 350 d
S 450 CDI
Fuel Economy
43 mpg
combined
26 mpg
S 350 d
43 mpg
26 mpg
S 450 CDI
34 mpg
city
18 mpg
50 mpg
highway
34 mpg
18.5 gal
Fuel Tank Capacity
23.8 gal
791 mi
Range
615 mi
S 350 d
791 mi
615 mi
S 450 CDI
Environmental Impact
113.1 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).
187.2 kWh
S 350 d
113.1 kWh
187.2 kWh
S 450 CDI
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
235 g/mi (NEFZ)
CO2 Emissions
386 g/mi (NEFZ)
Practical Convenience
S 350 d
S 450 CDI
4
Doors
4
5
No. of Seats
5
1543 lb
Maximum Payload
1323 lb
14.4 cu ft
Trunk Volume
15.9 cu ft










No data
Cargo Volume (Seats Down)
No data