The Comparative Analysis :

Alfa Romeo 159 1.8 TBi 16V (09 - 11) vs. Infiniti Q50 3.0t Automatic (17 - 18)

€ 29,700
Alfa Romeo 159 1.8 TBi 16V (09 - 11) Alfa Romeo 159 1.8 TBi 16V
€ 55,600
 Infiniti Q50 3.0t Automatic (17 - 18) Infiniti Q50 3.0t
€ 29,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 55,600

ⓘ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 TBi 16V is 15 cm shorter, 0.8 cm wider and 2.3 cm lower than the Infiniti Q50 3.0t.
Alfa Romeo 159 1.8 TBi 16V
Infiniti Q50 3.0t
1422
Blueprint Alfa Romeo 159 1.8 TBi 16V (09 - 11)
1828
1975
1445
Blueprint Infiniti Q50 3.0t Automatic (17 - 18)
1820
2084
1828 mm
Width
1820 mm
1975 mm
Width Incl. Mirrors
2084 mm
1422 mm
Height
1445 mm
Blueprint Alfa Romeo 159 1.8 TBi 16V (09 - 11)
2700
4660
Blueprint Infiniti Q50 3.0t Automatic (17 - 18)
2850
4810
4660 mm
Length
4810 mm
2700 mm
Wheelbase
2850 mm

Vehicle Weight

Alfa Romeo 159 1.8 TBi 16V
Infiniti Q50 3.0t
1505 kg
Kerb Weight
1799 kg
1980 kg
Gross Vehicle
Weight
2000 kg
Alfa Romeo 159 1.8 TBi 16V (09 - 11)
Weight Difference:
294 kg
16.34 %
Infiniti Q50 3.0t Automatic (17 - 18)

General

Alfa Romeo 159 1.8 TBi 16V
Infiniti Q50 3.0t
Typ 939
Generation
V37
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)
Front-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
7-speed automatic transmission

Engine

Alfa Romeo 159 1.8 TBi 16V
Infiniti Q50 3.0t
Straight-four petrol engine with tur­bo­charger
Engine Type
V6 petrol engine with two tur­bo­chargers (bi­turbo)
939 B1.000
Engine Code
4
Valves
4
4
Cylinders
6
1742 CC
Engine Capacity
2997 CC
197 bhp
at 5000 rpm
Power
399 bhp
at 6400 rpm
Alfa Romeo 159 1.8 TBi 16V
197 bhp
399 bhp
Infiniti Q50 3.0t
320 NM
at 1400 rpm
Max. Torque
475 NM
at 1600 rpm
Alfa Romeo 159 1.8 TBi 16V
320 NM
475 NM
Infiniti Q50 3.0t

Performance

Alfa Romeo 159 1.8 TBi 16V
Infiniti Q50 3.0t
146 mph
Maximum Speed
155 mph
7.7 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph 62
mph

107 m
0.000 sec

Alfa Romeo 159 1.8 TBi 16V

62 mph 62
mph

71 m
0.000 sec

Infiniti Q50 3.0t

▶ REPLAY
7.64 kg/bhp
Weight-to-Power Ratio
4.51 kg/bhp
Alfa Romeo 159 1.8 TBi 16V
7.64 kg/bhp
4.51 kg/bhp
Infiniti Q50 3.0t

Fuel Economy / Emissions

Alfa Romeo 159 1.8 TBi 16V
Infiniti Q50 3.0t
Fuel Economy
36 mpg
combined
31 mpg
Alfa Romeo 159 1.8 TBi 16V
36 mpg
31 mpg
Infiniti Q50 3.0t
25 mpg
city
21 mpg
No data
motorway
42 mpg
Kraftstoffanzeige
70 L
Fuel Tank Capacity
80 L
Kraftstoffanzeige
557 mi
Range
546 mi
Alfa Romeo 159 1.8 TBi 16V
557 mi
546 mi
Infiniti Q50 3.0t
Environmental Impact
147.7 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).
172.4 kWh
Alfa Romeo 159 1.8 TBi 16V
147.7 kWh
172.4 kWh
Infiniti Q50 3.0t
Euro 5
Emission Standard
Euro 6b (NEFZ)
182 g/km (NEFZ)
CO2 Emissions
206 g/km (NEFZ)

Practical Convenience

Alfa Romeo 159 1.8 TBi 16V
Infiniti Q50 3.0t
4
Doors
4
5
No. of Seats
5
475 kg
Maximum Payload
201 kg
405 L
Boot Capacity
500 L
No data
Boot Capacity (Seats Down)
No data