The Comparative Analysis :
Alfa Romeo 159 1.8 MPI 16V (08 - 10) vs. Infiniti Q50 Hybrid AWD Automatic (17 - 20)
€ 24,900
€ 52,500
€ 24,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,500
ⓘ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 1.8 MPI 16V is 5.9 inches shorter, 0.3 inches wider and 0.3 inches lower than the Infiniti Q50 Hybrid.
Alfa Romeo 159 1.8 MPI 16V
Infiniti Q50 Hybrid
56
72
77.8
56.3
71.7
82
72 in
Width
71.7 in
77.8 in
Width Incl. Mirrors
82 in
56 in
Height
56.3 in
106.3
183.5
112.2
189.4
183.5 in
Length
189.4 in
106.3 in
Wheelbase
112.2 in
Vehicle Weight
Alfa Romeo 159 1.8 MPI 16V
Infiniti Q50 Hybrid
3219 lb
Curb Weight
4162 lb
4266 lb
Gross Vehicle
Weight
Weight
4409 lb
Weight Difference:
944 lb
22.68 %
General
Alfa Romeo 159 1.8 MPI 16V
Infiniti Q50 Hybrid
Typ 939
Generation
V37
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
5-speed manual transmission
Transmission
7-speed automatic transmission
Engine
Alfa Romeo 159 1.8 MPI 16V
Infiniti Q50 Hybrid
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
6-cylinder full hybrid gasoline engine (naturally aspirated engine)
939 A4.000
Engine Code
4
Valves
4
4
Cylinders
6
1.8 L / 88 cu in
Displacement
3.5 L / 171 cu in
138 hp
at 6500 rpm
Power
359 hp
at 0 rpm
Alfa Romeo 159 1.8 MPI 16V
138 hp
359 hp
Infiniti Q50 Hybrid
129 lb‑ft
at 3800 rpm
Max. Torque
403 lb‑ft
at 0 rpm
Alfa Romeo 159 1.8 MPI 16V
129 lb‑ft
403 lb‑ft
Infiniti Q50 Hybrid
Performance
Alfa Romeo 159 1.8 MPI 16V
Infiniti Q50 Hybrid
129 mph
Maximum Speed
155 mph
10.2 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
466 ft
0.000 sec
Alfa Romeo 159 1.8 MPI 16V
62 mph
62
mph
mph
246 ft
0.000 sec
Infiniti Q50 Hybrid
▶ REPLAY
23.33 lb/hp
Weight-to-Power Ratio
11.59 lb/hp
Alfa Romeo 159 1.8 MPI 16V
23.33 lb/hp
11.59 lb/hp
Infiniti Q50 Hybrid
Fuel Economy / Emissions
Alfa Romeo 159 1.8 MPI 16V
Infiniti Q50 Hybrid
Fuel Economy
31 mpg
combined
36 mpg
Alfa Romeo 159 1.8 MPI 16V
31 mpg
36 mpg
Infiniti Q50 Hybrid
23 mpg
city
25 mpg
No data
highway
46 mpg
18.5 gal
Fuel Tank Capacity
18.5 gal
572 mi
Range
659 mi
Alfa Romeo 159 1.8 MPI 16V
572 mi
659 mi
Infiniti Q50 Hybrid
Environmental Impact
144 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).
125 kWh
Alfa Romeo 159 1.8 MPI 16V
144 kWh
125 kWh
Infiniti Q50 Hybrid
Euro 4
Emission Standard
Euro 6
288 g/mi (NEFZ)
CO2 Emissions
248 g/mi (NEFZ)
Practical Convenience
Alfa Romeo 159 1.8 MPI 16V
Infiniti Q50 Hybrid
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
247 lb
11.5 cu ft
Trunk Volume
11.3 cu ft
No data
Cargo Volume (Seats Down)
No data
