The Comparative Analysis :
Alfa Romeo Stelvio Quadrifoglio Q4 AT8 (17 - 18) vs. BMW X4 M40d Steptronic (18 - ..)
€ 89,000
€ 72,500
€ 89,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 72,500
ⓘ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 Stelvio Quadrifoglio is 3.2 cm shorter, 1.7 cm wider and 6.8 cm taller than the BMW X4 M40d.
Alfa Romeo Stelvio Quadrifoglio
BMW X4 M40d
1689
1955
2163
1621
1938
2138
1955 mm
Width
1938 mm
2163 mm
Width Incl. Mirrors
2138 mm
1689 mm
Height
1621 mm
2818
4701
2864
4733
4701 mm
Length
4733 mm
2818 mm
Wheelbase
2864 mm
Vehicle Weight
Alfa Romeo Stelvio Quadrifoglio
BMW X4 M40d
1905 kg
Kerb Weight
1970 kg
2300 kg
Gross Vehicle
Weight
Weight
2525 kg
Weight Difference:
65 kg
3.3 %
General
Alfa Romeo Stelvio Quadrifoglio
BMW X4 M40d
Typ 949
Generation
G02
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Unleaded (95 RON)
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Alfa Romeo Stelvio Quadrifoglio
BMW X4 M40d
V6 petrol engine with two turbochargers (biturbo)
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
Engine Series
BMW B57
670050436
Engine Code
B57-D30
4
Valves
4
6
Cylinders
6
2891 CC
Engine Capacity
2993 CC
503 bhp
at 6500 rpm
Power
322 bhp
at 4400 rpm
Alfa Romeo Stelvio Quadrifoglio
503 bhp
322 bhp
BMW X4 M40d
600 NM
at 2500 rpm
Max. Torque
680 NM
at 1750 rpm
Alfa Romeo Stelvio Quadrifoglio
600 NM
680 NM
BMW X4 M40d
Performance
Alfa Romeo Stelvio Quadrifoglio
BMW X4 M40d
176 mph
Maximum Speed
155 mph
3.8 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
53 m
0.000 sec
Alfa Romeo Stelvio Quadrifoglio
62 mph
62
mph
mph
68 m
0.000 sec
BMW X4 M40d
▶ REPLAY
3.79 kg/bhp
Weight-to-Power Ratio
6.12 kg/bhp
Alfa Romeo Stelvio Quadrifoglio
3.79 kg/bhp
6.12 kg/bhp
BMW X4 M40d
Fuel Economy / Emissions
Alfa Romeo Stelvio Quadrifoglio
BMW X4 M40d
Fuel Economy
31 mpg
combined
44 mpg
Alfa Romeo Stelvio Quadrifoglio
31 mpg
44 mpg
BMW X4 M40d
24 mpg
city
39 mpg
No data
motorway
No data
64 L
Fuel Tank Capacity
68 L
442 mi
Range
661 mi
Alfa Romeo Stelvio Quadrifoglio
442 mi
661 mi
BMW X4 M40d
Environmental Impact
170.4 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).
131.6 kWh
Alfa Romeo Stelvio Quadrifoglio
170.4 kWh
131.6 kWh
BMW X4 M40d
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
210 g/km (NEFZ)
CO2 Emissions
196 g/km (WLTP)
Practical Convenience
Alfa Romeo Stelvio Quadrifoglio
BMW X4 M40d
5
Doors
5
5
No. of Seats
5
395 kg
Maximum Payload
555 kg
525 L
Boot Capacity
525 L
No data
Boot Capacity (Seats Down)
1430 L
