The Comparative Analysis :

Mercedes S 450 CDI 7G-TRONIC (09 - 10) vs. Mercedes S 350 d long 4MATIC 9G-TRONIC (16 - 17)

€ 92,700
Mercedes S 450 CDI 7G-TRONIC (09 - 10) S 450 CDI
€ 91,600
 Mercedes S 350 d long 4MATIC 9G-TRONIC (16 - 17) S 350 d long
€ 92,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 91,600

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

Vehicle Dimensions

The S 450 CDI is slightly smaller in every dimension. It's 5.9 inches shorter, 1.1 inches narrower and 0.4 inches lower than the S 350 d long.
S 450 CDI
S 350 d long
58.5
Blueprint Mercedes S 450 CDI 7G-TRONIC (09 - 10)
73.7
83.5
58.9
Blueprint Mercedes S 350 d long 4MATIC 9G-TRONIC (16 - 17)
74.8
83.9
73.7 in
Width
74.8 in
83.5 in
Width Incl. Mirrors
83.9 in
58.5 in
Height
58.9 in
Blueprint Mercedes S 450 CDI 7G-TRONIC (09 - 10)
119.5
200.6
Blueprint Mercedes S 350 d long 4MATIC 9G-TRONIC (16 - 17)
124.6
206.5
200.6 in
Length
206.5 in
119.5 in
Wheelbase
124.6 in

Vehicle Weight

S 450 CDI
S 350 d long
4608 lb
Curb Weight
4508 lb
5930 lb
Gross Vehicle
Weight
6063 lb
Mercedes S 450 CDI 7G-TRONIC (09 - 10)
Weight Difference:
99 lb
2.15 %
Mercedes S 350 d long 4MATIC 9G-TRONIC (16 - 17)

General

S 450 CDI
S 350 d long
W221
Generation
W222/X222
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
9-speed automatic transmission

Engine

S 450 CDI
S 350 d long
V8 diesel engine with tur­bo­charger
Engine Type
V6 diesel engine with tur­bo­charger
Mercedes-Benz OM 629
Engine Series
Mercedes-Benz OM 642
OM 629.911
Engine Code
OM 642.867
4
Valves
4
8
Cylinders
6
4 L / 196 cu in
Displacement
3 L / 147 cu in
316 hp
at 3600 rpm
Power
254 hp
at 3600 rpm
S 450 CDI
316 hp
254 hp
S 350 d long
538 lb‑ft
at 2200 rpm
Max. Torque
457 lb‑ft
at 1600 rpm
S 450 CDI
538 lb‑ft
457 lb‑ft
S 350 d long

Performance

S 450 CDI
S 350 d long
155 mph
Maximum Speed
155 mph
6.6 sec
Acceleration 0 to 62 mph
6.5 sec
62 mph 62
mph

302 ft
0.000 sec

S 450 CDI

62 mph 62
mph

295 ft
0.000 sec

S 350 d long

▶ REPLAY
14.58 lb/hp
Weight-to-Power Ratio
17.75 lb/hp
S 450 CDI
14.58 lb/hp
17.75 lb/hp
S 350 d long

Fuel Economy / Emissions

S 450 CDI
S 350 d long
Fuel Economy
26 mpg
combined
41 mpg
S 450 CDI
26 mpg
41 mpg
S 350 d long
18 mpg
city
35 mpg
34 mpg
highway
46 mpg
Kraftstoffanzeige
23.8 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
615 mi
Range
763 mi
S 450 CDI
615 mi
763 mi
S 350 d long
Environmental Impact
187.2 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).
117.3 kWh
S 450 CDI
187.2 kWh
117.3 kWh
S 350 d long
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
386 g/mi (NEFZ)
CO2 Emissions
240 g/mi (NEFZ)

Practical Convenience

S 450 CDI
S 350 d long
4
Doors
4
5
No. of Seats
5
1323 lb
Maximum Payload
1554 lb
15.9 cu ft
Trunk Volume
14.4 cu ft
No data
Cargo Volume (Seats Down)
No data