The Comparative Analysis :
Mazda 6 2.0 SKYACTIV-G 145 (13 - 15) vs. Alfa Romeo 159 2.4 JTDM 20V (08 - 10)
€ 25,000

€ 34,300

€ 25,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 34,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mazda 6 2.0 SKYACTIV-G 145 is considerably bigger in every dimension. It's 8.1 inches longer, 0.5 inches wider and 1.1 inches taller than the Alfa Romeo 159 2.4 JTDM 20V.
Mazda 6 2.0 SKYACTIV-G 145
Alfa Romeo 159 2.4 JTDM 20V
57.1
72.4
82.3
56
72
77.8
72.4 in
Width
72 in
82.3 in
Width Incl. Mirrors
77.8 in
57.1 in
Height
56 in
111.4
191.5
106.3
183.5
191.5 in
Length
183.5 in
111.4 in
Wheelbase
106.3 in
Vehicle Weight
Mazda 6 2.0 SKYACTIV-G 145
Alfa Romeo 159 2.4 JTDM 20V
3031 lb
Curb Weight
3660 lb
4266 lb
Gross Vehicle
Weight
Weight
4707 lb

Weight Difference:
628 lb
17.16 %

General
Mazda 6 2.0 SKYACTIV-G 145
Alfa Romeo 159 2.4 JTDM 20V
GJ
Generation
Typ 939
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Mazda 6 2.0 SKYACTIV-G 145
Alfa Romeo 159 2.4 JTDM 20V
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-five diesel engine with turbocharger
Engine Code
939 A9.000
4
Valves
4
4
Cylinders
5
2 L / 98 cu in
Displacement
2.4 L / 117 cu in
143 hp
at 6000 rpm
Power
206 hp
at 4000 rpm
Mazda 6 2.0 SKYACTIV-G 145
143 hp
206 hp
Alfa Romeo 159 2.4 JTDM 20V
155 lb‑ft
at 4000 rpm
Max. Torque
295 lb‑ft
at 1500 rpm
Mazda 6 2.0 SKYACTIV-G 145
155 lb‑ft
295 lb‑ft
Alfa Romeo 159 2.4 JTDM 20V
Performance
Mazda 6 2.0 SKYACTIV-G 145
Alfa Romeo 159 2.4 JTDM 20V
129 mph
Maximum Speed
144 mph
9.5 sec
Acceleration 0 to 62 mph
8.1 sec
62 mph
62
mph
mph
433 ft
0.000 sec

Mazda 6 2.0 SKYACTIV-G 145
62 mph
62
mph
mph
371 ft
0.000 sec

Alfa Romeo 159 2.4 JTDM 20V
▶ REPLAY
21.2 lb/hp
Weight-to-Power Ratio
17.77 lb/hp
Mazda 6 2.0 SKYACTIV-G 145
21.2 lb/hp
17.77 lb/hp
Alfa Romeo 159 2.4 JTDM 20V
Fuel Economy / Emissions
Mazda 6 2.0 SKYACTIV-G 145
Alfa Romeo 159 2.4 JTDM 20V
Fuel Economy
43 mpg
combined
35 mpg
Mazda 6 2.0 SKYACTIV-G 145
43 mpg
35 mpg
Alfa Romeo 159 2.4 JTDM 20V
33 mpg
city
26 mpg
51 mpg
highway
No data
16.4 gal
Fuel Tank Capacity
18.5 gal
700 mi
Range
639 mi
Mazda 6 2.0 SKYACTIV-G 145
700 mi
639 mi
Alfa Romeo 159 2.4 JTDM 20V
Environmental Impact
104.1 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).
139.9 kWh
Mazda 6 2.0 SKYACTIV-G 145
104.1 kWh
139.9 kWh
Alfa Romeo 159 2.4 JTDM 20V
Euro 5
Emission Standard
Euro 4
208 g/mi (NEFZ)
CO2 Emissions
288 g/mi (NEFZ)
Practical Convenience
Mazda 6 2.0 SKYACTIV-G 145
Alfa Romeo 159 2.4 JTDM 20V
4
Doors
4
5
No. of Seats
5
1235 lb
Maximum Payload
1047 lb
13.8 cu ft
Trunk Volume
11.5 cu ft










No data
Cargo Volume (Seats Down)
No data