The Comparative Analysis :
Mazda 6 SKYACTIV-G 15 SKYACTIV-Drive (15 - 16) vs. Alfa Romeo 159 2.2 JTS 16V Selespeed (08 - 09)
€ 32,700

€ 35,500

€ 32,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 35,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Mazda 6 SKYACTIV-G 15 is considerably bigger in every dimension. It's 8.3 inches longer, 0.5 inches wider and 1.1 inches taller than the Alfa Romeo 159 2.2 JTS 16V.
Mazda 6 SKYACTIV-G 15
Alfa Romeo 159 2.2 JTS 16V
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
191.7
106.3
183.5
191.7 in
Length
183.5 in
111.4 in
Wheelbase
106.3 in
Vehicle Weight
Mazda 6 SKYACTIV-G 15
Alfa Romeo 159 2.2 JTS 16V
3097 lb
Curb Weight
3351 lb
4354 lb
Gross Vehicle
Weight
Weight
4398 lb

Weight Difference:
254 lb
7.58 %

General
Mazda 6 SKYACTIV-G 15
Alfa Romeo 159 2.2 JTS 16V
GJ
Generation
Typ 939
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed automated manual transmission (AMT)
Engine
Mazda 6 SKYACTIV-G 15
Alfa Romeo 159 2.2 JTS 16V
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
Engine Code
939 A5.000
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2.2 L / 108 cu in
163 hp
at 6000 rpm
Power
182 hp
at 6500 rpm
Mazda 6 SKYACTIV-G 15
163 hp
182 hp
Alfa Romeo 159 2.2 JTS 16V
155 lb‑ft
at 4000 rpm
Max. Torque
170 lb‑ft
at 4500 rpm
Mazda 6 SKYACTIV-G 15
155 lb‑ft
170 lb‑ft
Alfa Romeo 159 2.2 JTS 16V
Performance
Mazda 6 SKYACTIV-G 15
Alfa Romeo 159 2.2 JTS 16V
130 mph
Maximum Speed
139 mph
10.1 sec
Acceleration 0 to 62 mph
8.7 sec
62 mph
62
mph
mph
459 ft
0.000 sec

Mazda 6 SKYACTIV-G 15
62 mph
62
mph
mph
397 ft
0.000 sec

Alfa Romeo 159 2.2 JTS 16V
▶ REPLAY
19 lb/hp
Weight-to-Power Ratio
18.41 lb/hp
Mazda 6 SKYACTIV-G 15
19 lb/hp
18.41 lb/hp
Alfa Romeo 159 2.2 JTS 16V
Fuel Economy / Emissions
Mazda 6 SKYACTIV-G 15
Alfa Romeo 159 2.2 JTS 16V
Fuel Economy
39 mpg
combined
26 mpg
Mazda 6 SKYACTIV-G 15
39 mpg
26 mpg
Alfa Romeo 159 2.2 JTS 16V
31 mpg
city
19 mpg
47 mpg
highway
No data
16.4 gal
Fuel Tank Capacity
18.5 gal
642 mi
Range
478 mi
Mazda 6 SKYACTIV-G 15
642 mi
478 mi
Alfa Romeo 159 2.2 JTS 16V
Environmental Impact
113.6 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).
172.4 kWh
Mazda 6 SKYACTIV-G 15
113.6 kWh
172.4 kWh
Alfa Romeo 159 2.2 JTS 16V
Euro 6b (NEFZ)
Emission Standard
Euro 4
224 g/mi (NEFZ)
CO2 Emissions
344 g/mi (NEFZ)
Practical Convenience
Mazda 6 SKYACTIV-G 15
Alfa Romeo 159 2.2 JTS 16V
4
Doors
4
5
No. of Seats
5
1257 lb
Maximum Payload
1047 lb
13.6 cu ft
Trunk Volume
11.5 cu ft










No data
Cargo Volume (Seats Down)
No data