The Comparative Analysis :
BMW 420d Coupé Steptronic (15 - 17) vs. Alfa Romeo Brera 2.2 JTS 16V Selespeed (08 - 10)
€ 43,000

€ 33,100

€ 43,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 33,100
ⓘ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 BMW 420d Coupé is 22.8 cm longer, 0.5 cm narrower and 3.6 cm taller than the Alfa Romeo Brera 2.2 JTS 16V.
BMW 420d Coupé
Alfa Romeo Brera 2.2 JTS 16V
1377
1825
2017
1341
1830
2035
1825 mm
Width
1830 mm
2017 mm
Width Incl. Mirrors
2035 mm
1377 mm
Height
1341 mm
2810
4638
2528
4410
4638 mm
Length
4410 mm
2810 mm
Wheelbase
2528 mm
Vehicle Weight
BMW 420d Coupé
Alfa Romeo Brera 2.2 JTS 16V
1575 kg
Kerb Weight
1520 kg
2020 kg
Gross Vehicle
Weight
Weight
1905 kg

Weight Difference:
55 kg
3.49 %

General
BMW 420d Coupé
Alfa Romeo Brera 2.2 JTS 16V
F32
Generation
Typ 939
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed automated manual transmission (AMT)
Engine
BMW 420d Coupé
Alfa Romeo Brera 2.2 JTS 16V
Straight-four diesel engine with turbocharger
Engine Type
Straight-four petrol engine (naturally aspirated engine)
BMW B47
Engine Series
B47-D20
Engine Code
939 A5.000

4
Valves
4
4
Cylinders
4
1995 CC
Engine Capacity
2198 CC
187 bhp
at 4000 rpm
Power
182 bhp
at 6500 rpm
BMW 420d Coupé
187 bhp
182 bhp
Alfa Romeo Brera 2.2 JTS 16V
400 NM
at 1750 rpm
Max. Torque
230 NM
at 4500 rpm
BMW 420d Coupé
400 NM
230 NM
Alfa Romeo Brera 2.2 JTS 16V
Performance
BMW 420d Coupé
Alfa Romeo Brera 2.2 JTS 16V
144 mph
Maximum Speed
139 mph
7.1 sec
Acceleration 0 to 62 mph
8.6 sec
62 mph
62
mph
mph
99 m
0.000 sec

BMW 420d Coupé
62 mph
62
mph
mph
119 m
0.000 sec

Alfa Romeo Brera 2.2 JTS 16V
▶ REPLAY
8.42 kg/bhp
Weight-to-Power Ratio
8.35 kg/bhp
BMW 420d Coupé
8.42 kg/bhp
8.35 kg/bhp
Alfa Romeo Brera 2.2 JTS 16V
Fuel Economy / Emissions
BMW 420d Coupé
Alfa Romeo Brera 2.2 JTS 16V
Fuel Economy
71 mpg
combined
31 mpg
BMW 420d Coupé
71 mpg
31 mpg
Alfa Romeo Brera 2.2 JTS 16V
60 mpg
city
22 mpg
No data
motorway
No data
57 L
Fuel Tank Capacity
70 L
885 mi
Range
478 mi
BMW 420d Coupé
885 mi
478 mi
Alfa Romeo Brera 2.2 JTS 16V
Environmental Impact
82.2 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).
172.4 kWh
BMW 420d Coupé
82.2 kWh
172.4 kWh
Alfa Romeo Brera 2.2 JTS 16V
Euro 6b (NEFZ)
Emission Standard
Euro 4
106 g/km (NEFZ)
CO2 Emissions
214 g/km (NEFZ)
Practical Convenience
BMW 420d Coupé
Alfa Romeo Brera 2.2 JTS 16V
2
Doors
3
4
No. of Seats
4
445 kg
Maximum Payload
385 kg
445 L
Boot Capacity
300 L








No data
Boot Capacity (Seats Down)
No data