The Comparative Analysis :
Infiniti G 37 AWD Automatic (09 - 10) vs. Alfa Romeo 159 1.9 JTDM 8V (08 - 09)
€ 44,300
€ 25,200
€ 44,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,200
ⓘ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 4.5 inches longer, 2.3 inches narrower and 1.9 inches taller than the Alfa Romeo 159 1.9 JTDM 8V.
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 8V
57.9
69.7
77.6
56
72
77.8
69.7 in
Width
72 in
77.6 in
Width Incl. Mirrors
77.8 in
57.9 in
Height
56 in
112.2
188
106.3
183.5
188 in
Length
183.5 in
112.2 in
Wheelbase
106.3 in
Vehicle Weight
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 8V
3971 lb
Curb Weight
3428 lb
5049 lb
Gross Vehicle
Weight
Weight
4475 lb
Weight Difference:
542 lb
13.65 %
General
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 8V
V36
Generation
Typ 939
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive
7-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 8V
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
Engine Code
939 A1.000
4
Valves
2
6
Cylinders
4
3.7 L / 181 cu in
Displacement
1.9 L / 93 cu in
316 hp
at 7000 rpm
Power
118 hp
at 4000 rpm
Infiniti G 37
316 hp
118 hp
Alfa Romeo 159 1.9 JTDM 8V
266 lb‑ft
at 5200 rpm
Max. Torque
207 lb‑ft
at 2000 rpm
Infiniti G 37
266 lb‑ft
207 lb‑ft
Alfa Romeo 159 1.9 JTDM 8V
Performance
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 8V
149 mph
Maximum Speed
120 mph
6 sec
Acceleration 0 to 62 mph
10.7 sec
62 mph
62
mph
mph
272 ft
0.000 sec
Infiniti G 37
62 mph
62
mph
mph
489 ft
0.000 sec
Alfa Romeo 159 1.9 JTDM 8V
▶ REPLAY
12.57 lb/hp
Weight-to-Power Ratio
29.05 lb/hp
Infiniti G 37
12.57 lb/hp
29.05 lb/hp
Alfa Romeo 159 1.9 JTDM 8V
Fuel Economy / Emissions
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 8V
Fuel Economy
21 mpg
combined
40 mpg
Infiniti G 37
21 mpg
40 mpg
Alfa Romeo 159 1.9 JTDM 8V
15 mpg
city
30 mpg
29 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
18.5 gal
452 mi
Range
737 mi
Infiniti G 37
452 mi
737 mi
Alfa Romeo 159 1.9 JTDM 8V
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).
121.3 kWh
Infiniti G 37
208.4 kWh
121.3 kWh
Alfa Romeo 159 1.9 JTDM 8V
Euro 5
Emission Standard
Euro 4
410 g/mi (NEFZ)
CO2 Emissions
253 g/mi (NEFZ)
Practical Convenience
Infiniti G 37
Alfa Romeo 159 1.9 JTDM 8V
4
Doors
4
5
No. of Seats
5
1078 lb
Maximum Payload
1047 lb
12.7 cu ft
Trunk Volume
11.5 cu ft
No data
Cargo Volume (Seats Down)
No data
