The Comparative Analysis :
Alfa Romeo Brera 2.4 JTDM 20V (08 - 10) vs. ALPINA D4 Bi-Turbo Coupé Switch-Tronic (14 - 17)
€ 35,900

€ 59,500

€ 35,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 59,500
ⓘ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 2.4 JTDM 20V is 9.1 inches shorter, 0.2 inches wider and 1.6 inches lower than the ALPINA D4 Bi-Turbo Coupé.
Alfa Romeo Brera 2.4 JTDM 20V
ALPINA D4 Bi-Turbo Coupé
52.8
72
80.1
54.4
71.9
79.7
72 in
Width
71.9 in
80.1 in
Width Incl. Mirrors
79.7 in
52.8 in
Height
54.4 in
99.5
173.6
110.6
182.7
173.6 in
Length
182.7 in
99.5 in
Wheelbase
110.6 in
Vehicle Weight
Alfa Romeo Brera 2.4 JTDM 20V
ALPINA D4 Bi-Turbo Coupé
3638 lb
Curb Weight
3660 lb
4486 lb
Gross Vehicle
Weight
Weight
4641 lb

Weight Difference:
22 lb
0.6 %

General
Alfa Romeo Brera 2.4 JTDM 20V
ALPINA D4 Bi-Turbo Coupé
Typ 939
Generation
F32
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
Alfa Romeo Brera 2.4 JTDM 20V
ALPINA D4 Bi-Turbo Coupé
Straight-five diesel engine with turbocharger
Engine Type
Straight-six diesel engine with two turbochargers (biturbo)
939 A9.000
Engine Code
N57-D30
4
Valves
4
5
Cylinders
6
2.4 L / 117 cu in
Displacement
3 L / 147 cu in
206 hp
at 4000 rpm
Power
345 hp
at 4000 rpm
Alfa Romeo Brera 2.4 JTDM 20V
206 hp
345 hp
ALPINA D4 Bi-Turbo Coupé
295 lb‑ft
at 1500 rpm
Max. Torque
516 lb‑ft
at 1500 rpm
Alfa Romeo Brera 2.4 JTDM 20V
295 lb‑ft
516 lb‑ft
ALPINA D4 Bi-Turbo Coupé
Performance
Alfa Romeo Brera 2.4 JTDM 20V
ALPINA D4 Bi-Turbo Coupé
144 mph
Maximum Speed
173 mph
7.9 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
361 ft
0.000 sec

Alfa Romeo Brera 2.4 JTDM 20V
62 mph
62
mph
mph
210 ft
0.000 sec

ALPINA D4 Bi-Turbo Coupé
▶ REPLAY
17.66 lb/hp
Weight-to-Power Ratio
10.61 lb/hp
Alfa Romeo Brera 2.4 JTDM 20V
17.66 lb/hp
10.61 lb/hp
ALPINA D4 Bi-Turbo Coupé
Fuel Economy / Emissions
Alfa Romeo Brera 2.4 JTDM 20V
ALPINA D4 Bi-Turbo Coupé
Fuel Economy
35 mpg
combined
44 mpg
Alfa Romeo Brera 2.4 JTDM 20V
35 mpg
44 mpg
ALPINA D4 Bi-Turbo Coupé
26 mpg
city
39 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
15.9 gal
639 mi
Range
703 mi
Alfa Romeo Brera 2.4 JTDM 20V
639 mi
703 mi
ALPINA D4 Bi-Turbo Coupé
Environmental Impact
139.9 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).
109.1 kWh
Alfa Romeo Brera 2.4 JTDM 20V
139.9 kWh
109.1 kWh
ALPINA D4 Bi-Turbo Coupé
Euro 4
Emission Standard
Euro 6b (NEFZ)
288 g/mi (NEFZ)
CO2 Emissions
224 g/mi (NEFZ)
Practical Convenience
Alfa Romeo Brera 2.4 JTDM 20V
ALPINA D4 Bi-Turbo 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