The Comparative Analysis :
Alfa Romeo 159 1.9 JTDM 8V Eco (09 - 10) vs. Infiniti Q50 2.2d (17 - 18)
€ 25,600

€ 38,900

€ 25,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 38,900
ⓘ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 1.9 JTDM 8V Eco is 15 cm shorter, 0.8 cm wider and 2.3 cm lower than the Infiniti Q50 2.2d.
Alfa Romeo 159 1.9 JTDM 8V Eco
Infiniti Q50 2.2d
1422
1828
1975
1445
1820
2084
1828 mm
Width
1820 mm
1975 mm
Width Incl. Mirrors
2084 mm
1422 mm
Height
1445 mm
2700
4660
2850
4810
4660 mm
Length
4810 mm
2700 mm
Wheelbase
2850 mm
Vehicle Weight
Alfa Romeo 159 1.9 JTDM 8V Eco
Infiniti Q50 2.2d
1555 kg
Kerb Weight
1667 kg
2030 kg
Gross Vehicle
Weight
Weight
2000 kg

Weight Difference:
112 kg
6.72 %

General
Alfa Romeo 159 1.9 JTDM 8V Eco
Infiniti Q50 2.2d
Typ 939
Generation
V37
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Diesel

Front-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Alfa Romeo 159 1.9 JTDM 8V Eco
Infiniti Q50 2.2d
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
939 A1.000
Engine Code
2
Valves
4
4
Cylinders
4
1910 CC
Engine Capacity
2143 CC
118 bhp
at 4000 rpm
Power
168 bhp
at 3200 rpm
Alfa Romeo 159 1.9 JTDM 8V Eco
118 bhp
168 bhp
Infiniti Q50 2.2d
280 NM
at 2000 rpm
Max. Torque
400 NM
at 1600 rpm
Alfa Romeo 159 1.9 JTDM 8V Eco
280 NM
400 NM
Infiniti Q50 2.2d
Performance
Alfa Romeo 159 1.9 JTDM 8V Eco
Infiniti Q50 2.2d
122 mph
Maximum Speed
144 mph
10.7 sec
Acceleration 0 to 62 mph
8.9 sec
62 mph
62
mph
mph
149 m
0.000 sec

Alfa Romeo 159 1.9 JTDM 8V Eco
62 mph
62
mph
mph
124 m
0.000 sec

Infiniti Q50 2.2d
▶ REPLAY
13.18 kg/bhp
Weight-to-Power Ratio
9.92 kg/bhp
Alfa Romeo 159 1.9 JTDM 8V Eco
13.18 kg/bhp
9.92 kg/bhp
Infiniti Q50 2.2d
Fuel Economy / Emissions
Alfa Romeo 159 1.9 JTDM 8V Eco
Infiniti Q50 2.2d
Fuel Economy
54 mpg
combined
66 mpg
Alfa Romeo 159 1.9 JTDM 8V Eco
54 mpg
66 mpg
Infiniti Q50 2.2d
43 mpg
city
51 mpg
No data
motorway
76 mpg
70 L
Fuel Tank Capacity
74 L
836 mi
Range
1069 mi
Alfa Romeo 159 1.9 JTDM 8V Eco
836 mi
1069 mi
Infiniti Q50 2.2d
Environmental Impact
107 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).
88.5 kWh
Alfa Romeo 159 1.9 JTDM 8V Eco
107 kWh
88.5 kWh
Infiniti Q50 2.2d
Euro 4
Emission Standard
Euro 6b (NEFZ)
138 g/km (NEFZ)
CO2 Emissions
114 g/km (NEFZ)
Practical Convenience
Alfa Romeo 159 1.9 JTDM 8V Eco
Infiniti Q50 2.2d
4
Doors
4
5
No. of Seats
5
475 kg
Maximum Payload
333 kg
405 L
Boot Capacity
450 L









No data
Boot Capacity (Seats Down)
No data