The Comparative Analysis :
BMW 125i Steptronic 5-door (16 - 17) vs. Alfa Romeo Giulietta Quadrifoglio (14 - 16)
€ 37,100
€ 32,500
€ 37,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 32,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 125i is a little smaller in every dimension. It's 0.9 inches shorter, 1.3 inches narrower and 1.7 inches lower than the Alfa Romeo Giulietta Quadrifoglio.
BMW 125i
Alfa Romeo Giulietta Quadrifoglio
55.9
69.5
78.1
57.7
70.8
78.7
69.5 in
Width
70.8 in
78.1 in
Width Incl. Mirrors
78.7 in
55.9 in
Height
57.7 in
105.9
170.4
103.7
171.3
170.4 in
Length
171.3 in
105.9 in
Wheelbase
103.7 in
Vehicle Weight
BMW 125i
Alfa Romeo Giulietta Quadrifoglio
3252 lb
Curb Weight
3075 lb
4332 lb
Gross Vehicle
Weight
Weight
4023 lb
Weight Difference:
176 lb
5.41 %
General
BMW 125i
Alfa Romeo Giulietta Quadrifoglio
F20
Generation
Typ 940
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Mid-Grade Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW 125i
Alfa Romeo Giulietta Quadrifoglio
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
BMW
Engine Series
Engine Code
940 B2.000
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.7 L / 83 cu in
221 hp
at 5200 rpm
Power
238 hp
at 5750 rpm
BMW 125i
221 hp
238 hp
Alfa Romeo Giulietta Quadrifoglio
229 lb‑ft
at 1400 rpm
Max. Torque
251 lb‑ft
at 2000 rpm
BMW 125i
229 lb‑ft
251 lb‑ft
Alfa Romeo Giulietta Quadrifoglio
Performance
BMW 125i
Alfa Romeo Giulietta Quadrifoglio
151 mph
Maximum Speed
152 mph
6.1 sec
Acceleration 0 to 62 mph
6 sec
62 mph
62
mph
mph
279 ft
0.000 sec
BMW 125i
62 mph
62
mph
mph
272 ft
0.000 sec
Alfa Romeo Giulietta Quadrifoglio
▶ REPLAY
14.71 lb/hp
Weight-to-Power Ratio
12.92 lb/hp
BMW 125i
14.71 lb/hp
12.92 lb/hp
Alfa Romeo Giulietta Quadrifoglio
Fuel Economy / Emissions
BMW 125i
Alfa Romeo Giulietta Quadrifoglio
Fuel Economy
41 mpg
combined
35 mpg
BMW 125i
41 mpg
35 mpg
Alfa Romeo Giulietta Quadrifoglio
33 mpg
city
25 mpg
No data
highway
No data
13.7 gal
Fuel Tank Capacity
15.9 gal
567 mi
Range
548 mi
BMW 125i
567 mi
548 mi
Alfa Romeo Giulietta Quadrifoglio
Environmental Impact
108 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).
128.7 kWh
BMW 125i
108 kWh
128.7 kWh
Alfa Romeo Giulietta Quadrifoglio
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
209 g/mi (NEFZ)
CO2 Emissions
253 g/mi (NEFZ)
Practical Convenience
BMW 125i
Alfa Romeo Giulietta Quadrifoglio
5
Doors
5
5
No. of Seats
5
1080 lb
Maximum Payload
948 lb
10.2 cu ft
Trunk Volume
9.9 cu ft








34 cu ft
Cargo Volume (Seats Down)
29.6 cu ft

















