The Comparative Analysis :
Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09) vs. Mercedes S 350 7G-TRONIC (05 - 09)
€ 76,200
€ 75,500
€ 76,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 75,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the S 320 CDI and the S 350 are absolutely identical. Both are 200 inches long, 73.7 inches wide and 58 inches tall.
S 320 CDI
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
119.5
200
119.5
200
200 in
Length
200 in
119.5 in
Wheelbase
119.5 in
Vehicle Weight
S 320 CDI
S 350
4464 lb
Curb Weight
4145 lb
5787 lb
Gross Vehicle
Weight
Weight
5456 lb
Weight Difference:
320 lb
7.17 %
General
S 320 CDI
S 350
W221
Generation
W221
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 320 CDI
S 350
V6 diesel engine with turbocharger
Engine Type
V6 gasoline engine (naturally aspirated engine)
Mercedes-Benz OM 642
Engine Series
Mercedes-Benz M 272
OM 642.932
Engine Code
M 272.965
4
Valves
3
6
Cylinders
6
3 L / 147 cu in
Displacement
3.5 L / 171 cu in
232 hp
at 3800 rpm
Power
268 hp
at 6000 rpm
S 320 CDI
232 hp
268 hp
S 350
398 lb‑ft
at 1600 rpm
Max. Torque
258 lb‑ft
at 2400 rpm
S 320 CDI
398 lb‑ft
258 lb‑ft
S 350
Performance
S 320 CDI
S 350
152 mph
Maximum Speed
155 mph
7.8 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
354 ft
0.000 sec
S 320 CDI
62 mph
62
mph
mph
331 ft
0.000 sec
S 350
▶ REPLAY
19.24 lb/hp
Weight-to-Power Ratio
15.47 lb/hp
S 320 CDI
19.24 lb/hp
15.47 lb/hp
S 350
Fuel Economy / Emissions
S 320 CDI
S 350
Fuel Economy
28 mpg
combined
23 mpg
S 320 CDI
28 mpg
23 mpg
S 350
20 mpg
city
16 mpg
37 mpg
highway
31 mpg
23.8 gal
Fuel Tank Capacity
23.8 gal
674 mi
Range
554 mi
S 320 CDI
674 mi
554 mi
S 350
Environmental Impact
170.8 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).
191.4 kWh
S 320 CDI
170.8 kWh
191.4 kWh
S 350
Euro 4 III
Emission Standard
Euro 4
351 g/mi (NEFZ)
CO2 Emissions
389 g/mi (NEFZ)
Practical Convenience
S 320 CDI
S 350
4
Doors
4
5
No. of Seats
5
1323 lb
Maximum Payload
1312 lb
15.9 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data
