The Comparative Analysis :
ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (18 - 19) vs. Alfa Romeo GT 1.9 JTD 16V Multijet DPF (06 - 10)
€ 75,300

€ 30,000

€ 75,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The ALPINA B4 S Bi-Turbo Coupé is considerably bigger in every dimension. It's 15.1 cm longer, 6.2 cm wider and 1.8 cm taller than the Alfa Romeo GT 1.9 JTD 16V Multijet DPF.
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
1373
1825
2025
1355
1763
1895
1825 mm
Width
1763 mm
2025 mm
Width Incl. Mirrors
1895 mm
1373 mm
Height
1355 mm
2810
4640
2596
4489
4640 mm
Length
4489 mm
2810 mm
Wheelbase
2596 mm
Vehicle Weight
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
1690 kg
Kerb Weight
1440 kg
2135 kg
Gross Vehicle
Weight
Weight
1885 kg

Weight Difference:
250 kg
14.79 %

General
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
F32
Generation
Typ 937GT
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 GT 1.9 JTD 16V Multijet DPF
Straight-six petrol engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
N55-B30
Engine Code
937 A5.000
4
Valves
4
6
Cylinders
4
2979 CC
Engine Capacity
1910 CC
434 bhp
at 5500 rpm
Power
148 bhp
at 4000 rpm
ALPINA B4 S Bi-Turbo Coupé
434 bhp
148 bhp
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
660 NM
at 3000 rpm
Max. Torque
305 NM
at 2000 rpm
ALPINA B4 S Bi-Turbo Coupé
660 NM
305 NM
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
Performance
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
190 mph
Maximum Speed
130 mph
4.2 sec
Acceleration 0 to 62 mph
9.2 sec
62 mph
62
mph
mph
58 m
0.000 sec

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

Alfa Romeo GT 1.9 JTD 16V Multijet DPF
▶ REPLAY
3.89 kg/bhp
Weight-to-Power Ratio
9.73 kg/bhp
ALPINA B4 S Bi-Turbo Coupé
3.89 kg/bhp
9.73 kg/bhp
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
Fuel Economy / Emissions
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
Fuel Economy
31 mpg
combined
46 mpg
ALPINA B4 S Bi-Turbo Coupé
31 mpg
46 mpg
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
23 mpg
city
33 mpg
No data
motorway
No data
60 L
Fuel Tank Capacity
63 L
409 mi
Range
631 mi
ALPINA B4 S Bi-Turbo Coupé
409 mi
631 mi
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
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).
127.6 kWh
ALPINA B4 S Bi-Turbo Coupé
172.4 kWh
127.6 kWh
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 4
207 g/km (NEFZ)
CO2 Emissions
159 g/km (NEFZ)
Practical Convenience
ALPINA B4 S Bi-Turbo Coupé
Alfa Romeo GT 1.9 JTD 16V Multijet DPF
2
Doors
3
4
No. of Seats
5
445 kg
Maximum Payload
445 kg
445 L
Boot Capacity
320 L







No data
Boot Capacity (Seats Down)
No data