The Comparative Analysis :
Alfa Romeo Brera 1.8 TBi 16V (09 - 10) vs. BMW 420i Coupé Steptronic (17 - ..)
€ 29,000
€ 43,400
€ 29,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 43,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The Alfa Romeo Brera 1.8 TBi 16V is 22.8 cm shorter, 0.5 cm wider and 3.6 cm lower than the BMW 420i Coupé.
Alfa Romeo Brera 1.8 TBi 16V
BMW 420i Coupé
1341
1830
2035
1377
1825
2017
1830 mm
Width
1825 mm
2035 mm
Width Incl. Mirrors
2017 mm
1341 mm
Height
1377 mm
2528
4410
2810
4638
4410 mm
Length
4638 mm
2528 mm
Wheelbase
2810 mm
Vehicle Weight
Alfa Romeo Brera 1.8 TBi 16V
BMW 420i Coupé
1505 kg
Kerb Weight
1570 kg
1890 kg
Gross Vehicle
Weight
Weight
2015 kg
Weight Difference:
65 kg
4.14 %
General
Alfa Romeo Brera 1.8 TBi 16V
BMW 420i Coupé
Typ 939
Generation
F32
Coupe
Car Body Style
Coupe
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Front-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
Alfa Romeo Brera 1.8 TBi 16V
BMW 420i Coupé
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
Engine Series
BMW B48
939 B1.000
Engine Code
B48-B20
4
Valves
4
4
Cylinders
4
1742 CC
Engine Capacity
1998 CC
197 bhp
at 5000 rpm
Power
181 bhp
at 5000 rpm
Alfa Romeo Brera 1.8 TBi 16V
197 bhp
181 bhp
BMW 420i Coupé
320 NM
at 1400 rpm
Max. Torque
270 NM
at 1350 rpm
Alfa Romeo Brera 1.8 TBi 16V
320 NM
270 NM
BMW 420i Coupé
Performance
Alfa Romeo Brera 1.8 TBi 16V
BMW 420i Coupé
146 mph
Maximum Speed
147 mph
7.7 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
107 m
0.000 sec
Alfa Romeo Brera 1.8 TBi 16V
62 mph
62
mph
mph
104 m
0.000 sec
BMW 420i Coupé
▶ REPLAY
7.64 kg/bhp
Weight-to-Power Ratio
8.67 kg/bhp
Alfa Romeo Brera 1.8 TBi 16V
7.64 kg/bhp
8.67 kg/bhp
BMW 420i Coupé
Fuel Economy / Emissions
Alfa Romeo Brera 1.8 TBi 16V
BMW 420i Coupé
Fuel Economy
35 mpg
combined
48 mpg
Alfa Romeo Brera 1.8 TBi 16V
35 mpg
48 mpg
BMW 420i Coupé
24 mpg
city
42 mpg
No data
motorway
No data
70 L
Fuel Tank Capacity
60 L
537 mi
Range
632 mi
Alfa Romeo Brera 1.8 TBi 16V
537 mi
632 mi
BMW 420i Coupé
Environmental Impact
153.5 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).
111.8 kWh
Alfa Romeo Brera 1.8 TBi 16V
153.5 kWh
111.8 kWh
BMW 420i Coupé
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
189 g/km (NEFZ)
CO2 Emissions
173 g/km (WLTP)
Practical Convenience
Alfa Romeo Brera 1.8 TBi 16V
BMW 420i Coupé
3
Doors
2
4
No. of Seats
4
385 kg
Maximum Payload
445 kg
300 L
Boot Capacity
445 L
No data
Boot Capacity (Seats Down)
No data
