The Comparative Analysis :
Mercedes S 350 7G-TRONIC (09 - 11) vs. Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09)
€ 76,900
€ 76,200
€ 76,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 76,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. Both cars are the same width, but the S 350 is 0.6 inches longer and 0.5 inches taller.
S 350
S 320 CDI
58.5
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
58.5 in
Height
58 in
119.5
200.6
119.5
200
200.6 in
Length
200 in
119.5 in
Wheelbase
119.5 in
Vehicle Weight
S 350
S 320 CDI
4178 lb
Curb Weight
4464 lb
5490 lb
Gross Vehicle
Weight
Weight
5787 lb
Weight Difference:
287 lb
6.43 %
General
S 350
S 320 CDI
W221
Generation
W221
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 350
S 320 CDI
V6 gasoline engine (naturally aspirated engine)
Engine Type
V6 diesel engine with turbocharger
Mercedes-Benz M 272
Engine Series
Mercedes-Benz OM 642
M 272.965
Engine Code
OM 642.932
3
Valves
4
6
Cylinders
6
3.5 L / 171 cu in
Displacement
3 L / 147 cu in
268 hp
at 6000 rpm
Power
232 hp
at 3800 rpm
S 350
268 hp
232 hp
S 320 CDI
258 lb‑ft
at 2400 rpm
Max. Torque
398 lb‑ft
at 1600 rpm
S 350
258 lb‑ft
398 lb‑ft
S 320 CDI
Performance
S 350
S 320 CDI
155 mph
Maximum Speed
152 mph
7.3 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph
62
mph
mph
331 ft
0.000 sec
S 350
62 mph
62
mph
mph
354 ft
0.000 sec
S 320 CDI
▶ REPLAY
15.59 lb/hp
Weight-to-Power Ratio
19.24 lb/hp
S 350
15.59 lb/hp
19.24 lb/hp
S 320 CDI
Fuel Economy / Emissions
S 350
S 320 CDI
Fuel Economy
24 mpg
combined
28 mpg
S 350
24 mpg
28 mpg
S 320 CDI
16 mpg
city
20 mpg
32 mpg
highway
37 mpg
23.8 gal
Fuel Tank Capacity
23.8 gal
559 mi
Range
674 mi
S 350
559 mi
674 mi
S 320 CDI
Environmental Impact
189.4 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).
170.8 kWh
S 350
189.4 kWh
170.8 kWh
S 320 CDI
Euro 5
Emission Standard
Euro 4 III
377 g/mi (NEFZ)
CO2 Emissions
351 g/mi (NEFZ)
Practical Convenience
S 350
S 320 CDI
4
Doors
4
5
No. of Seats
5
1312 lb
Maximum Payload
1323 lb
15.9 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data
