The Comparative Analysis :
Alfa Romeo Brera 3.2 JTS V6 24V (08 - 10) vs. BMW 420i Coupé (13 - 16)
€ 38,300
€ 36,800
€ 38,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 36,800
ⓘ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 3.2 JTS V6 24V is 9 inches shorter, 0.2 inches wider and 1.4 inches lower than the BMW 420i Coupé.
Alfa Romeo Brera 3.2 JTS V6 24V
BMW 420i Coupé
52.8
72
80.1
54.2
71.9
79.4
72 in
Width
71.9 in
80.1 in
Width Incl. Mirrors
79.4 in
52.8 in
Height
54.2 in
99.5
173.6
110.6
182.6
173.6 in
Length
182.6 in
99.5 in
Wheelbase
110.6 in
Vehicle Weight
Alfa Romeo Brera 3.2 JTS V6 24V
BMW 420i Coupé
3560 lb
Curb Weight
3318 lb
4409 lb
Gross Vehicle
Weight
Weight
4299 lb
Weight Difference:
243 lb
6.82 %
General
Alfa Romeo Brera 3.2 JTS V6 24V
BMW 420i Coupé
Typ 939
Generation
F32
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Front-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Alfa Romeo Brera 3.2 JTS V6 24V
BMW 420i Coupé
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-four gasoline engine with turbocharger
Engine Series
BMW N20
939 A.000
Engine Code
N20-B20
4
Valves
4
6
Cylinders
4
3.2 L / 157 cu in
Displacement
2 L / 98 cu in
256 hp
at 6300 rpm
Power
181 hp
at 5000 rpm
Alfa Romeo Brera 3.2 JTS V6 24V
256 hp
181 hp
BMW 420i Coupé
237 lb‑ft
at 4500 rpm
Max. Torque
199 lb‑ft
at 1250 rpm
Alfa Romeo Brera 3.2 JTS V6 24V
237 lb‑ft
199 lb‑ft
BMW 420i Coupé
Performance
Alfa Romeo Brera 3.2 JTS V6 24V
BMW 420i Coupé
155 mph
Maximum Speed
147 mph
7 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
318 ft
0.000 sec
Alfa Romeo Brera 3.2 JTS V6 24V
62 mph
62
mph
mph
331 ft
0.000 sec
BMW 420i Coupé
▶ REPLAY
13.91 lb/hp
Weight-to-Power Ratio
18.33 lb/hp
Alfa Romeo Brera 3.2 JTS V6 24V
13.91 lb/hp
18.33 lb/hp
BMW 420i Coupé
Fuel Economy / Emissions
Alfa Romeo Brera 3.2 JTS V6 24V
BMW 420i Coupé
Fuel Economy
21 mpg
combined
39 mpg
Alfa Romeo Brera 3.2 JTS V6 24V
21 mpg
39 mpg
BMW 420i Coupé
14 mpg
city
28 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
15.9 gal
395 mi
Range
611 mi
Alfa Romeo Brera 3.2 JTS V6 24V
395 mi
611 mi
BMW 420i Coupé
Environmental Impact
208.4 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).
115.6 kWh
Alfa Romeo Brera 3.2 JTS V6 24V
208.4 kWh
115.6 kWh
BMW 420i Coupé
Euro 4
Emission Standard
Euro 6b (NEFZ)
418 g/mi (NEFZ)
CO2 Emissions
232 g/mi (NEFZ)
Practical Convenience
Alfa Romeo Brera 3.2 JTS V6 24V
BMW 420i Coupé
3
Doors
2
4
No. of Seats
4
849 lb
Maximum Payload
981 lb
8.5 cu ft
Trunk Volume
12.6 cu ft
No data
Cargo Volume (Seats Down)
No data
