The Comparative Analysis :
Infiniti G 37 AWD Automatic (09 - 10) vs. Alfa Romeo 159 1.9 JTDM 16V Ti Q-Tronic (08 - 09)
€ 44,300
€ 36,300
€ 44,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Infiniti G 37 is 11.5 cm longer, 5.8 cm narrower and 4.8 cm taller than the Alfa Romeo 159 1.9 JTDM 16V.
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 16V
1470
1770
1970
1422
1828
1975
1770 mm
Width
1828 mm
1970 mm
Width Incl. Mirrors
1975 mm
1470 mm
Height
1422 mm
2850
4775
2700
4660
4775 mm
Length
4660 mm
2850 mm
Wheelbase
2700 mm
Vehicle Weight
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 16V
1801 kg
Kerb Weight
1570 kg
2290 kg
Gross Vehicle
Weight
Weight
2045 kg
Weight Difference:
231 kg
12.83 %
General
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 16V
V36
Generation
Typ 939
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Front-wheel drive
7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 16V
V6 petrol engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
Engine Code
939 A2.000
4
Valves
4
6
Cylinders
4
3696 CC
Engine Capacity
1910 CC
316 bhp
at 7000 rpm
Power
148 bhp
at 4000 rpm
Infiniti G 37
316 bhp
148 bhp
Alfa Romeo 159 1.9 JTDM 16V
360 NM
at 5200 rpm
Max. Torque
320 NM
at 2000 rpm
Infiniti G 37
360 NM
320 NM
Alfa Romeo 159 1.9 JTDM 16V
Performance
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 16V
149 mph
Maximum Speed
130 mph
6 sec
Acceleration 0 to 62 mph
9.5 sec
62 mph
62
mph
mph
83 m
0.000 sec
Infiniti G 37
62 mph
62
mph
mph
132 m
0.000 sec
Alfa Romeo 159 1.9 JTDM 16V
▶ REPLAY
5.7 kg/bhp
Weight-to-Power Ratio
10.61 kg/bhp
Infiniti G 37
5.7 kg/bhp
10.61 kg/bhp
Alfa Romeo 159 1.9 JTDM 16V
Fuel Economy / Emissions
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 16V
Fuel Economy
26 mpg
combined
40 mpg
Infiniti G 37
26 mpg
40 mpg
Alfa Romeo 159 1.9 JTDM 16V
18 mpg
city
29 mpg
34 mpg
motorway
No data
80 L
Fuel Tank Capacity
70 L
452 mi
Range
613 mi
Infiniti G 37
452 mi
613 mi
Alfa Romeo 159 1.9 JTDM 16V
Environmental Impact
208.4 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).
146.1 kWh
Infiniti G 37
208.4 kWh
146.1 kWh
Alfa Romeo 159 1.9 JTDM 16V
Euro 5
Emission Standard
Euro 4
255 g/km (NEFZ)
CO2 Emissions
187 g/km (NEFZ)
Practical Convenience
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 16V
4
Doors
4
5
No. of Seats
5
489 kg
Maximum Payload
475 kg
450 L
Boot Capacity
405 L
No data
Boot Capacity (Seats Down)
No data
