The Comparative Analysis :
Mercedes S 350 long 4MATIC 7G-TRONIC (07 - 09) vs. Mercedes S 350 CDI BlueEFFICIENCY 7G-TRONIC (09 - 10)
€ 87,200
€ 73,700
€ 87,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 73,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. Both cars are the same width, but the S 350 long is 4.5 inches longer and 0.5 inches lower.
S 350 long
S 350 CDI BlueEFFICIENCY
58
73.7
83.5
58.5
73.7
83.5
73.7 in
Width
73.7 in
83.5 in
Width Incl. Mirrors
83.5 in
58 in
Height
58.5 in
124.6
205.1
119.5
200.6
205.1 in
Length
200.6 in
124.6 in
Wheelbase
119.5 in
Vehicle Weight
S 350 long
S 350 CDI BlueEFFICIENCY
4398 lb
Curb Weight
4310 lb
5688 lb
Gross Vehicle
Weight
Weight
5622 lb
Weight Difference:
88 lb
2 %
General
S 350 long
S 350 CDI BlueEFFICIENCY
W221
Generation
W221
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive

7-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
S 350 long
S 350 CDI BlueEFFICIENCY
V6 gasoline engine (naturally aspirated engine)
Engine Type
V6 diesel engine with turbocharger
Mercedes-Benz M 272
Engine Series
Mercedes-Benz OM 642
M 272.975
Engine Code
OM 642.930


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 3600 rpm
S 350 long
268 hp
232 hp
S 350 CDI BlueEFFICIENCY
258 lb‑ft
at 2400 rpm
Max. Torque
398 lb‑ft
at 1600 rpm
S 350 long
258 lb‑ft
398 lb‑ft
S 350 CDI BlueEFFICIENCY
Performance
S 350 long
S 350 CDI BlueEFFICIENCY
155 mph
Maximum Speed
155 mph
7.3 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph
62
mph
mph
331 ft
0.000 sec
S 350 long
62 mph
62
mph
mph
354 ft
0.000 sec
S 350 CDI BlueEFFICIENCY
▶ REPLAY
16.41 lb/hp
Weight-to-Power Ratio
18.58 lb/hp
S 350 long
16.41 lb/hp
18.58 lb/hp
S 350 CDI BlueEFFICIENCY
Fuel Economy / Emissions
S 350 long
S 350 CDI BlueEFFICIENCY
Fuel Economy
22 mpg
combined
31 mpg
S 350 long
22 mpg
31 mpg
S 350 CDI BlueEFFICIENCY
16 mpg
city
23 mpg
28 mpg
highway
40 mpg
23.8 gal
Fuel Tank Capacity
23.8 gal
523 mi
Range
736 mi
S 350 long
523 mi
736 mi
S 350 CDI BlueEFFICIENCY
Environmental Impact
202.8 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).
156.4 kWh
S 350 long
202.8 kWh
156.4 kWh
S 350 CDI BlueEFFICIENCY
Euro 4 III
Emission Standard
Euro 4 III
412 g/mi (NEFZ)
CO2 Emissions
320 g/mi (NEFZ)
Practical Convenience
S 350 long
S 350 CDI BlueEFFICIENCY
4
Doors
4
5
No. of Seats
5
1290 lb
Maximum Payload
1312 lb
15.9 cu ft
Trunk Volume
15.9 cu ft












No data
Cargo Volume (Seats Down)
No data



















