The Comparative Analysis :
BMW M4 Coupé (14 - 17) vs. Alfa Romeo Brera 2.4 JTDM 20V (08 - 10)
€ 73,700
€ 35,900
€ 73,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 35,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW M4 Coupé is considerably bigger in every dimension. It's 26.1 cm longer, 4 cm wider and 4.2 cm taller than the Alfa Romeo Brera 2.4 JTDM 20V.
BMW M4 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
1383
1870
2014
1341
1830
2035
1870 mm
Width
1830 mm
2014 mm
Width Incl. Mirrors
2035 mm
1383 mm
Height
1341 mm
2812
4671
2528
4410
4671 mm
Length
4410 mm
2812 mm
Wheelbase
2528 mm
Vehicle Weight
BMW M4 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
1572 kg
Kerb Weight
1650 kg
2040 kg
Gross Vehicle
Weight
Weight
2035 kg
Weight Difference:
78 kg
4.73 %
General
BMW M4 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
F82
Generation
Typ 939
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel
Rear-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW M4 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
Straight-six petrol engine with two turbochargers (biturbo)
Engine Type
Straight-five diesel engine with turbocharger
BMW S55
Engine Series
S55-B30
Engine Code
939 A9.000
4
Valves
4
6
Cylinders
5
2979 CC
Engine Capacity
2387 CC
425 bhp
at 5500 rpm
Power
206 bhp
at 4000 rpm
BMW M4 Coupé
425 bhp
206 bhp
Alfa Romeo Brera 2.4 JTDM 20V
550 NM
at 1850 rpm
Max. Torque
400 NM
at 1500 rpm
BMW M4 Coupé
550 NM
400 NM
Alfa Romeo Brera 2.4 JTDM 20V
Performance
BMW M4 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
155 mph
Maximum Speed
144 mph
4.3 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
60 m
0.000 sec
BMW M4 Coupé
62 mph
62
mph
mph
110 m
0.000 sec
Alfa Romeo Brera 2.4 JTDM 20V
▶ REPLAY
3.7 kg/bhp
Weight-to-Power Ratio
8.01 kg/bhp
BMW M4 Coupé
3.7 kg/bhp
8.01 kg/bhp
Alfa Romeo Brera 2.4 JTDM 20V
Fuel Economy / Emissions
BMW M4 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
Fuel Economy
32 mpg
combined
42 mpg
BMW M4 Coupé
32 mpg
42 mpg
Alfa Romeo Brera 2.4 JTDM 20V
24 mpg
city
31 mpg
No data
motorway
No data
60 L
Fuel Tank Capacity
70 L
424 mi
Range
639 mi
BMW M4 Coupé
424 mi
639 mi
Alfa Romeo Brera 2.4 JTDM 20V
Environmental Impact
166.7 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).
139.9 kWh
BMW M4 Coupé
166.7 kWh
139.9 kWh
Alfa Romeo Brera 2.4 JTDM 20V
Euro 6b (NEFZ)
Emission Standard
Euro 4
204 g/km (NEFZ)
CO2 Emissions
179 g/km (NEFZ)
Practical Convenience
BMW M4 Coupé
Alfa Romeo Brera 2.4 JTDM 20V
2
Doors
3
4
No. of Seats
4
468 kg
Maximum Payload
385 kg
445 L
Boot Capacity
300 L
No data
Boot Capacity (Seats Down)
No data
