The Comparative Analysis :
Alfa Romeo 159 1.9 JTDM 8V (08 - 09) vs. Infiniti G 37 Automatic (09 - 13)
€ 25,200
€ 43,100
€ 25,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,100
ⓘ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 Alfa Romeo 159 1.9 JTDM 8V is 4.7 inches shorter, 2.3 inches wider and an inch lower than the Infiniti G 37.
Alfa Romeo 159 1.9 JTDM 8V
Infiniti G 37
56
72
77.8
57
69.7
82.1
72 in
Width
69.7 in
77.8 in
Width Incl. Mirrors
82.1 in
56 in
Height
57 in
106.3
183.5
112.2
188.2
183.5 in
Length
188.2 in
106.3 in
Wheelbase
112.2 in
Vehicle Weight
Alfa Romeo 159 1.9 JTDM 8V
Infiniti G 37
3428 lb
Curb Weight
3790 lb
4475 lb
Gross Vehicle
Weight
Weight
4916 lb
Weight Difference:
362 lb
9.55 %
General
Alfa Romeo 159 1.9 JTDM 8V
Infiniti G 37
Typ 939
Generation
V36
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Alfa Romeo 159 1.9 JTDM 8V
Infiniti G 37
Straight-four diesel engine with turbocharger
Engine Type
V6 gasoline engine (naturally aspirated engine)
939 A1.000
Engine Code
2
Valves
4
4
Cylinders
6
1.9 L / 93 cu in
Displacement
3.7 L / 181 cu in
118 hp
at 4000 rpm
Power
316 hp
at 7000 rpm
Alfa Romeo 159 1.9 JTDM 8V
118 hp
316 hp
Infiniti G 37
207 lb‑ft
at 2000 rpm
Max. Torque
266 lb‑ft
at 5200 rpm
Alfa Romeo 159 1.9 JTDM 8V
207 lb‑ft
266 lb‑ft
Infiniti G 37
Performance
Alfa Romeo 159 1.9 JTDM 8V
Infiniti G 37
120 mph
Maximum Speed
155 mph
10.7 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph
62
mph
mph
489 ft
0.000 sec
Alfa Romeo 159 1.9 JTDM 8V
62 mph
62
mph
mph
269 ft
0.000 sec
Infiniti G 37
▶ REPLAY
29.05 lb/hp
Weight-to-Power Ratio
11.99 lb/hp
Alfa Romeo 159 1.9 JTDM 8V
29.05 lb/hp
11.99 lb/hp
Infiniti G 37
Fuel Economy / Emissions
Alfa Romeo 159 1.9 JTDM 8V
Infiniti G 37
Fuel Economy
40 mpg
combined
22 mpg
Alfa Romeo 159 1.9 JTDM 8V
40 mpg
22 mpg
Infiniti G 37
30 mpg
city
15 mpg
No data
highway
30 mpg
18.5 gal
Fuel Tank Capacity
21.1 gal
737 mi
Range
473 mi
Alfa Romeo 159 1.9 JTDM 8V
737 mi
473 mi
Infiniti G 37
Environmental Impact
121.3 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).
198.9 kWh
Alfa Romeo 159 1.9 JTDM 8V
121.3 kWh
198.9 kWh
Infiniti G 37
Euro 4
Emission Standard
Euro 5
253 g/mi (NEFZ)
CO2 Emissions
396 g/mi (NEFZ)
Practical Convenience
Alfa Romeo 159 1.9 JTDM 8V
Infiniti G 37
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
1127 lb
11.5 cu ft
Trunk Volume
12.7 cu ft
No data
Cargo Volume (Seats Down)
No data
