The Comparative Analysis :
Mercedes S 320 CDI 4MATIC 7G-TRONIC (06 - 09) vs. Mercedes S 500 9G-TRONIC (16 - 17)
€ 76,200

€ 107,200

€ 76,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 107,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The S 320 CDI is a little smaller in every dimension. It's 1.4 inches shorter, 1.1 inches narrower and 0.9 inches lower than the S 500.
S 320 CDI
S 500
58
73.7
83.5
58.9
74.8
83.9
73.7 in
Width
74.8 in
83.5 in
Width Incl. Mirrors
83.9 in
58 in
Height
58.9 in
119.5
200
119.5
201.4
200 in
Length
201.4 in
119.5 in
Wheelbase
119.5 in
Vehicle Weight
S 320 CDI
S 500
4464 lb
Curb Weight
4310 lb
5787 lb
Gross Vehicle
Weight
Weight
5941 lb

Weight Difference:
154 lb
3.45 %

General
S 320 CDI
S 500
W221
Generation
W222/X222
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 500
V6 diesel engine with turbocharger
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz OM 642
Engine Series
Mercedes-Benz M 278
OM 642.932
Engine Code
M 278.929


4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.7 L / 230 cu in
232 hp
at 3800 rpm
Power
449 hp
at 5250 rpm
S 320 CDI
232 hp
449 hp
S 500
398 lb‑ft
at 1600 rpm
Max. Torque
516 lb‑ft
at 1800 rpm
S 320 CDI
398 lb‑ft
516 lb‑ft
S 500
Performance
S 320 CDI
S 500
152 mph
Maximum Speed
155 mph
7.8 sec
Acceleration 0 to 62 mph
4.8 sec
62 mph
62
mph
mph
354 ft
0.000 sec

S 320 CDI
62 mph
62
mph
mph
220 ft
0.000 sec

S 500
▶ REPLAY
19.24 lb/hp
Weight-to-Power Ratio
9.6 lb/hp
S 320 CDI
19.24 lb/hp
9.6 lb/hp
S 500
Fuel Economy / Emissions
S 320 CDI
S 500
Fuel Economy
28 mpg
combined
29 mpg
S 320 CDI
28 mpg
29 mpg
S 500
20 mpg
city
21 mpg
37 mpg
highway
37 mpg
23.8 gal
Fuel Tank Capacity
21.1 gal
674 mi
Range
606 mi
S 320 CDI
674 mi
606 mi
S 500
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).
155.3 kWh
S 320 CDI
170.8 kWh
155.3 kWh
S 500
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
351 g/mi (NEFZ)
CO2 Emissions
309 g/mi (NEFZ)
Practical Convenience
S 320 CDI
S 500
4
Doors
4
5
No. of Seats
5
1323 lb
Maximum Payload
1631 lb
15.9 cu ft
Trunk Volume
15 cu ft












No data
Cargo Volume (Seats Down)
No data