The Comparative Analysis :
Infiniti G 37 Automatic (09 - 13) vs. Alfa Romeo 159 3.2 JTS V6 24V Q4 Q-Tronic (08 - 09)
€ 43,100
€ 43,300
€ 43,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,300
ⓘ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 4.7 inches longer, 2.3 inches narrower and an inch taller than the Alfa Romeo 159 3.2 JTS V6 24V.
Infiniti G 37
Alfa Romeo 159 3.2 JTS V6 24V
57
69.7
82.1
56
72
77.8
69.7 in
Width
72 in
82.1 in
Width Incl. Mirrors
77.8 in
57 in
Height
56 in
112.2
188.2
106.3
183.5
188.2 in
Length
183.5 in
112.2 in
Wheelbase
106.3 in
Vehicle Weight
Infiniti G 37
Alfa Romeo 159 3.2 JTS V6 24V
3790 lb
Curb Weight
3759 lb
4916 lb
Gross Vehicle
Weight
Weight
4806 lb
Weight Difference:
31 lb
0.82 %
General
Infiniti G 37
Alfa Romeo 159 3.2 JTS V6 24V
V36
Generation
Typ 939
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Infiniti G 37
Alfa Romeo 159 3.2 JTS V6 24V
V6 gasoline engine (naturally aspirated engine)
Engine Type
V6 gasoline engine (naturally aspirated engine)
Engine Code
939 A.000
4
Valves
4
6
Cylinders
6
3.7 L / 181 cu in
Displacement
3.2 L / 157 cu in
316 hp
at 7000 rpm
Power
256 hp
at 6300 rpm
Infiniti G 37
316 hp
256 hp
Alfa Romeo 159 3.2 JTS V6 24V
266 lb‑ft
at 5200 rpm
Max. Torque
237 lb‑ft
at 4500 rpm
Infiniti G 37
266 lb‑ft
237 lb‑ft
Alfa Romeo 159 3.2 JTS V6 24V
Performance
Infiniti G 37
Alfa Romeo 159 3.2 JTS V6 24V
155 mph
Maximum Speed
152 mph
5.9 sec
Acceleration 0 to 62 mph
7.2 sec
62 mph
62
mph
mph
269 ft
0.000 sec
Infiniti G 37
62 mph
62
mph
mph
328 ft
0.000 sec
Alfa Romeo 159 3.2 JTS V6 24V
▶ REPLAY
11.99 lb/hp
Weight-to-Power Ratio
14.68 lb/hp
Infiniti G 37
11.99 lb/hp
14.68 lb/hp
Alfa Romeo 159 3.2 JTS V6 24V
Fuel Economy / Emissions
Infiniti G 37
Alfa Romeo 159 3.2 JTS V6 24V
Fuel Economy
22 mpg
combined
19 mpg
Infiniti G 37
22 mpg
19 mpg
Alfa Romeo 159 3.2 JTS V6 24V
15 mpg
city
13 mpg
30 mpg
highway
No data
21.1 gal
Fuel Tank Capacity
18.2 gal
473 mi
Range
354 mi
Infiniti G 37
473 mi
354 mi
Alfa Romeo 159 3.2 JTS V6 24V
Environmental Impact
198.9 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).
229.2 kWh
Infiniti G 37
198.9 kWh
229.2 kWh
Alfa Romeo 159 3.2 JTS V6 24V
Euro 5
Emission Standard
Euro 4
396 g/mi (NEFZ)
CO2 Emissions
460 g/mi (NEFZ)
Practical Convenience
Infiniti G 37
Alfa Romeo 159 3.2 JTS V6 24V
4
Doors
4
5
No. of Seats
5
1127 lb
Maximum Payload
1047 lb
12.7 cu ft
Trunk Volume
11.5 cu ft
No data
Cargo Volume (Seats Down)
No data
