The Comparative Analysis :
ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (17 - 18) vs. Alfa Romeo Brera 2.4 JTDM 20V (08 - 10)
€ 75,300
€ 35,900
€ 75,300
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 dimensions of these vehicles differ considerably. The ALPINA B4 S Bi-Turbo Coupé is 9.1 inches longer, 0.2 inches narrower and 1.3 inches taller than the Alfa Romeo Brera 2.4 JTDM 20V.
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.4 JTDM 20V
54.1
71.9
79.7
52.8
72
80.1
71.9 in
Width
72 in
79.7 in
Width Incl. Mirrors
80.1 in
54.1 in
Height
52.8 in
110.6
182.7
99.5
173.6
182.7 in
Length
173.6 in
110.6 in
Wheelbase
99.5 in
Vehicle Weight
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.4 JTDM 20V
3726 lb
Curb Weight
3638 lb
4707 lb
Gross Vehicle
Weight
Weight
4486 lb
Weight Difference:
88 lb
2.36 %
General
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.4 JTDM 20V
F32
Generation
Typ 939
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Front-wheel drive
8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.4 JTDM 20V
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-five diesel engine with turbocharger
N55-B30
Engine Code
939 A9.000
4
Valves
4
6
Cylinders
5
3 L / 147 cu in
Displacement
2.4 L / 117 cu in
434 hp
at 5500 rpm
Power
206 hp
at 4000 rpm
ALPINA B4 S Bi-Turbo Coupé
434 hp
206 hp
Alfa Romeo Brera 2.4 JTDM 20V
487 lb‑ft
at 3000 rpm
Max. Torque
295 lb‑ft
at 1500 rpm
ALPINA B4 S Bi-Turbo Coupé
487 lb‑ft
295 lb‑ft
Alfa Romeo Brera 2.4 JTDM 20V
Performance
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.4 JTDM 20V
190 mph
Maximum Speed
144 mph
4.2 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
190 ft
0.000 sec
ALPINA B4 S Bi-Turbo Coupé
62 mph
62
mph
mph
361 ft
0.000 sec
Alfa Romeo Brera 2.4 JTDM 20V
▶ REPLAY
8.59 lb/hp
Weight-to-Power Ratio
17.66 lb/hp
ALPINA B4 S Bi-Turbo Coupé
8.59 lb/hp
17.66 lb/hp
Alfa Romeo Brera 2.4 JTDM 20V
Fuel Economy / Emissions
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.4 JTDM 20V
Fuel Economy
30 mpg
combined
35 mpg
ALPINA B4 S Bi-Turbo Coupé
30 mpg
35 mpg
Alfa Romeo Brera 2.4 JTDM 20V
22 mpg
city
26 mpg
No data
highway
No data
15.9 gal
Fuel Tank Capacity
18.5 gal
472 mi
Range
639 mi
ALPINA B4 S Bi-Turbo Coupé
472 mi
639 mi
Alfa Romeo Brera 2.4 JTDM 20V
Environmental Impact
149.7 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
ALPINA B4 S Bi-Turbo Coupé
149.7 kWh
139.9 kWh
Alfa Romeo Brera 2.4 JTDM 20V
Euro 6c (NEFZ)
Emission Standard
Euro 4
290 g/mi (NEFZ)
CO2 Emissions
288 g/mi (NEFZ)
Practical Convenience
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.4 JTDM 20V
2
Doors
3
4
No. of Seats
4
981 lb
Maximum Payload
849 lb
12.6 cu ft
Trunk Volume
8.5 cu ft
No data
Cargo Volume (Seats Down)
No data
