The Comparative Analysis :
ALPINA B4 S Bi-Turbo Coupé Edition 99 Switch-Tronic (18 - 19) vs. Alfa Romeo Brera 2.0 JTDM 16V (09 - 10)
€ 88,900

€ 33,400

€ 88,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 33,400
ⓘ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 23 cm longer, 0.5 cm narrower and 3.2 cm taller than the Alfa Romeo Brera 2.0 JTDM 16V.
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.0 JTDM 16V
1373
1825
2025
1341
1830
2035
1825 mm
Width
1830 mm
2025 mm
Width Incl. Mirrors
2035 mm
1373 mm
Height
1341 mm
2810
4640
2528
4410
4640 mm
Length
4410 mm
2810 mm
Wheelbase
2528 mm
Vehicle Weight
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.0 JTDM 16V
1690 kg
Kerb Weight
1555 kg
2135 kg
Gross Vehicle
Weight
Weight
1940 kg

Weight Difference:
135 kg
7.99 %

General
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.0 JTDM 16V
F32
Generation
Typ 939
Coupe
Car Body Style
Coupe
Super Unleaded (98 RON)
Fuel Type
Diesel

Rear-wheel drive
Drive
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.0 JTDM 16V
Straight-six petrol engine with two turbochargers (biturbo)
Engine Type
Straight-five diesel engine with turbocharger
N55-B30
Engine Code
939 B3.000
4
Valves
4
6
Cylinders
5
2979 CC
Engine Capacity
1956 CC
446 bhp
at 5500 rpm
Power
168 bhp
at 4000 rpm
ALPINA B4 S Bi-Turbo Coupé
446 bhp
168 bhp
Alfa Romeo Brera 2.0 JTDM 16V
680 NM
at 3000 rpm
Max. Torque
360 NM
at 1750 rpm
ALPINA B4 S Bi-Turbo Coupé
680 NM
360 NM
Alfa Romeo Brera 2.0 JTDM 16V
Performance
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.0 JTDM 16V
190 mph
Maximum Speed
135 mph
4.2 sec
Acceleration 0 to 62 mph
8.8 sec
62 mph
62
mph
mph
58 m
0.000 sec

ALPINA B4 S Bi-Turbo Coupé
62 mph
62
mph
mph
122 m
0.000 sec

Alfa Romeo Brera 2.0 JTDM 16V
▶ REPLAY
3.79 kg/bhp
Weight-to-Power Ratio
9.26 kg/bhp
ALPINA B4 S Bi-Turbo Coupé
3.79 kg/bhp
9.26 kg/bhp
Alfa Romeo Brera 2.0 JTDM 16V
Fuel Economy / Emissions
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.0 JTDM 16V
Fuel Economy
31 mpg
combined
52 mpg
ALPINA B4 S Bi-Turbo Coupé
31 mpg
52 mpg
Alfa Romeo Brera 2.0 JTDM 16V
23 mpg
city
40 mpg
No data
motorway
No data
60 L
Fuel Tank Capacity
70 L
409 mi
Range
805 mi
ALPINA B4 S Bi-Turbo Coupé
409 mi
805 mi
Alfa Romeo Brera 2.0 JTDM 16V
Environmental Impact
172.4 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).
111 kWh
ALPINA B4 S Bi-Turbo Coupé
172.4 kWh
111 kWh
Alfa Romeo Brera 2.0 JTDM 16V
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 5
207 g/km (NEFZ)
CO2 Emissions
142 g/km (NEFZ)
Practical Convenience
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo Brera 2.0 JTDM 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