The Comparative Analysis :
Alfa Romeo Stelvio 2.0 Turbo 16V Super Q4 AT8 (18 - ..) vs. BMW X4 M40i Steptronic (15 - 18)
€ 51,500

€ 68,400

€ 51,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 68,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Alfa Romeo Stelvio 2.0 Turbo 16V is a little bigger in every dimension. It's 1.5 cm longer, 0.2 cm wider and 6.9 cm taller than the BMW X4 M40i.
Alfa Romeo Stelvio 2.0 Turbo 16V
BMW X4 M40i
1693
1903
2163
1624
1901
2098
1903 mm
Width
1901 mm
2163 mm
Width Incl. Mirrors
2098 mm
1693 mm
Height
1624 mm
2818
4686
2810
4671
4686 mm
Length
4671 mm
2818 mm
Wheelbase
2810 mm
Vehicle Weight
Alfa Romeo Stelvio 2.0 Turbo 16V
BMW X4 M40i
1735 kg
Kerb Weight
1915 kg
2300 kg
Gross Vehicle
Weight
Weight
2430 kg

Weight Difference:
180 kg
9.4 %

General
Alfa Romeo Stelvio 2.0 Turbo 16V
BMW X4 M40i
Typ 949
Generation
F26
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Alfa Romeo Stelvio 2.0 Turbo 16V
BMW X4 M40i
Straight-four petrol engine with turbocharger
Engine Type
Straight-six petrol engine with turbocharger
Engine Series
BMW N55
55273835
Engine Code
N55-B30

4
Valves
4
4
Cylinders
6
1995 CC
Engine Capacity
2979 CC
276 bhp
at 5250 rpm
Power
355 bhp
at 5800 rpm
Alfa Romeo Stelvio 2.0 Turbo 16V
276 bhp
355 bhp
BMW X4 M40i
400 NM
at 2250 rpm
Max. Torque
465 NM
at 1350 rpm
Alfa Romeo Stelvio 2.0 Turbo 16V
400 NM
465 NM
BMW X4 M40i
Performance
Alfa Romeo Stelvio 2.0 Turbo 16V
BMW X4 M40i
143 mph
Maximum Speed
155 mph
5.7 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph
62
mph
mph
79 m
0.000 sec

Alfa Romeo Stelvio 2.0 Turbo 16V
62 mph
62
mph
mph
68 m
0.000 sec

BMW X4 M40i
▶ REPLAY
6.29 kg/bhp
Weight-to-Power Ratio
5.39 kg/bhp
Alfa Romeo Stelvio 2.0 Turbo 16V
6.29 kg/bhp
5.39 kg/bhp
BMW X4 M40i
Fuel Economy / Emissions
Alfa Romeo Stelvio 2.0 Turbo 16V
BMW X4 M40i
Fuel Economy
35 mpg
combined
33 mpg
Alfa Romeo Stelvio 2.0 Turbo 16V
35 mpg
33 mpg
BMW X4 M40i
28 mpg
city
25 mpg
No data
motorway
No data
64 L
Fuel Tank Capacity
67 L
497 mi
Range
484 mi
Alfa Romeo Stelvio 2.0 Turbo 16V
497 mi
484 mi
BMW X4 M40i
Environmental Impact
151.6 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).
162.9 kWh
Alfa Romeo Stelvio 2.0 Turbo 16V
151.6 kWh
162.9 kWh
BMW X4 M40i
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6b (NEFZ)
184 g/km (NEFZ)
CO2 Emissions
199 g/km (NEFZ)
Practical Convenience
Alfa Romeo Stelvio 2.0 Turbo 16V
BMW X4 M40i
5
Doors
5
5
No. of Seats
5
565 kg
Maximum Payload
515 kg
525 L
Boot Capacity
500 L









No data
Boot Capacity (Seats Down)
1400 L