The Comparative Analysis :
Alfa Romeo 159 2.0 JTDM 16V (10 - 11) vs. Mercedes C 350 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13)
€ 26,700

€ 48,300

€ 26,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,300
ⓘ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. The Alfa Romeo 159 2.0 JTDM 16V is 2.9 inches longer, 2.3 inches wider and 0.9 inches lower than the Mercedes C 350 CDI BlueEFFICIENCY.
Alfa Romeo 159 2.0 JTDM 16V
Mercedes C 350 CDI BlueEFFICIENCY
56
72
77.8
56.9
69.7
79.1
72 in
Width
69.7 in
77.8 in
Width Incl. Mirrors
79.1 in
56 in
Height
56.9 in
106.3
183.5
108.7
180.6
183.5 in
Length
180.6 in
106.3 in
Wheelbase
108.7 in
Vehicle Weight
Alfa Romeo 159 2.0 JTDM 16V
Mercedes C 350 CDI BlueEFFICIENCY
3450 lb
Curb Weight
3759 lb
4497 lb
Gross Vehicle
Weight
Weight
4894 lb

Weight Difference:
309 lb
8.22 %

General
Alfa Romeo 159 2.0 JTDM 16V
Mercedes C 350 CDI BlueEFFICIENCY
Typ 939
Generation
W204
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Alfa Romeo 159 2.0 JTDM 16V
Mercedes C 350 CDI BlueEFFICIENCY
Straight-four diesel engine with turbocharger
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
939 B4.000
Engine Code
OM 642.834

4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
3 L / 147 cu in
134 hp
at 4000 rpm
Power
261 hp
at 3800 rpm
Alfa Romeo 159 2.0 JTDM 16V
134 hp
261 hp
Mercedes C 350 CDI BlueEFFICIENCY
258 lb‑ft
at 1750 rpm
Max. Torque
457 lb‑ft
at 1600 rpm
Alfa Romeo 159 2.0 JTDM 16V
258 lb‑ft
457 lb‑ft
Mercedes C 350 CDI BlueEFFICIENCY
Performance
Alfa Romeo 159 2.0 JTDM 16V
Mercedes C 350 CDI BlueEFFICIENCY
126 mph
Maximum Speed
155 mph
9.9 sec
Acceleration 0 to 62 mph
6 sec
62 mph
62
mph
mph
453 ft
0.000 sec

Alfa Romeo 159 2.0 JTDM 16V
62 mph
62
mph
mph
272 ft
0.000 sec

Mercedes C 350 CDI BlueEFFICIENCY
▶ REPLAY
25.75 lb/hp
Weight-to-Power Ratio
14.4 lb/hp
Alfa Romeo 159 2.0 JTDM 16V
25.75 lb/hp
14.4 lb/hp
Mercedes C 350 CDI BlueEFFICIENCY
Fuel Economy / Emissions
Alfa Romeo 159 2.0 JTDM 16V
Mercedes C 350 CDI BlueEFFICIENCY
Fuel Economy
46 mpg
combined
40 mpg
Alfa Romeo 159 2.0 JTDM 16V
46 mpg
40 mpg
Mercedes C 350 CDI BlueEFFICIENCY
36 mpg
city
33 mpg
No data
highway
45 mpg
18.5 gal
Fuel Tank Capacity
15.6 gal
853 mi
Range
621 mi
Alfa Romeo 159 2.0 JTDM 16V
853 mi
621 mi
Mercedes C 350 CDI BlueEFFICIENCY
Environmental Impact
104.9 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).
121.3 kWh
Alfa Romeo 159 2.0 JTDM 16V
104.9 kWh
121.3 kWh
Mercedes C 350 CDI BlueEFFICIENCY
Euro 5
Emission Standard
Euro 5
216 g/mi (NEFZ)
CO2 Emissions
248 g/mi (NEFZ)
Practical Convenience
Alfa Romeo 159 2.0 JTDM 16V
Mercedes C 350 CDI BlueEFFICIENCY
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
1135 lb
11.5 cu ft
Trunk Volume
13.5 cu ft










No data
Cargo Volume (Seats Down)
No data