The Comparative Analysis :
Audi A5 Cabriolet 2.0 TFSI quattro S tronic (16 - 18) vs. ALPINA B4 S Bi-Turbo Cabrio Switch-Tronic (17 - 18)
€ 56,800

€ 81,400

€ 56,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 81,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi A5 Cabriolet 2.0 TFSI is a little bigger in every dimension. It's 3.3 cm longer, 2.1 cm wider and 0.3 cm taller than the ALPINA B4 S Bi-Turbo Cabrio.
Audi A5 Cabriolet 2.0 TFSI
ALPINA B4 S Bi-Turbo Cabrio
1383
1846
2029
1380
1825
2025
1846 mm
Width
1825 mm
2029 mm
Width Incl. Mirrors
2025 mm
1383 mm
Height
1380 mm
2765
4673
2810
4640
4673 mm
Length
4640 mm
2765 mm
Wheelbase
2810 mm
Vehicle Weight
Audi A5 Cabriolet 2.0 TFSI
ALPINA B4 S Bi-Turbo Cabrio
1800 kg
Kerb Weight
1915 kg
2210 kg
Gross Vehicle
Weight
Weight
2300 kg

Weight Difference:
115 kg
6.01 %

General
Audi A5 Cabriolet 2.0 TFSI
ALPINA B4 S Bi-Turbo Cabrio
F5
Generation
F33
Convertible
Car Body Style
Convertible
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
Audi A5 Cabriolet 2.0 TFSI
ALPINA B4 S Bi-Turbo Cabrio
Straight-four petrol engine with turbocharger
Engine Type
Straight-six petrol engine with two turbochargers (biturbo)
CYRB
Engine Code
N55-B30
4
Valves
4
4
Cylinders
6
1984 CC
Engine Capacity
2979 CC
249 bhp
at 5000 rpm
Power
434 bhp
at 5500 rpm
Audi A5 Cabriolet 2.0 TFSI
249 bhp
434 bhp
ALPINA B4 S Bi-Turbo Cabrio
370 NM
at 1600 rpm
Max. Torque
660 NM
at 3000 rpm
Audi A5 Cabriolet 2.0 TFSI
370 NM
660 NM
ALPINA B4 S Bi-Turbo Cabrio
Performance
Audi A5 Cabriolet 2.0 TFSI
ALPINA B4 S Bi-Turbo Cabrio
155 mph
Maximum Speed
189 mph
6.3 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph
62
mph
mph
88 m
0.000 sec

Audi A5 Cabriolet 2.0 TFSI
62 mph
62
mph
mph
60 m
0.000 sec

ALPINA B4 S Bi-Turbo Cabrio
▶ REPLAY
7.23 kg/bhp
Weight-to-Power Ratio
4.41 kg/bhp
Audi A5 Cabriolet 2.0 TFSI
7.23 kg/bhp
4.41 kg/bhp
ALPINA B4 S Bi-Turbo Cabrio
Fuel Economy / Emissions
Audi A5 Cabriolet 2.0 TFSI
ALPINA B4 S Bi-Turbo Cabrio
Fuel Economy
42 mpg
combined
34 mpg
Audi A5 Cabriolet 2.0 TFSI
42 mpg
34 mpg
ALPINA B4 S Bi-Turbo Cabrio
35 mpg
city
25 mpg
No data
motorway
No data
58 L
Fuel Tank Capacity
60 L
538 mi
Range
449 mi
Audi A5 Cabriolet 2.0 TFSI
538 mi
449 mi
ALPINA B4 S Bi-Turbo Cabrio
Environmental Impact
127 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).
157.2 kWh
Audi A5 Cabriolet 2.0 TFSI
127 kWh
157.2 kWh
ALPINA B4 S Bi-Turbo Cabrio
Euro 6c (NEFZ)
Emission Standard
Euro 6c (NEFZ)
151 g/km (NEFZ)
CO2 Emissions
190 g/km (NEFZ)
Practical Convenience
Audi A5 Cabriolet 2.0 TFSI
ALPINA B4 S Bi-Turbo Cabrio
2
Doors
2
4
No. of Seats
4
410 kg
Maximum Payload
385 kg
380 L
Boot Capacity
370 L








No data
Boot Capacity (Seats Down)
No data