The Comparative Analysis :
Audi A5 Cabriolet 1.8 TFSI (09 - 11) vs. ALPINA B3 Bi-Turbo Cabriolet Switch-Tronic (07 - 10)
€ 37,800

€ 67,800

€ 37,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 67,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Audi A5 Cabriolet 1.8 TFSI is 4.5 cm longer, 7.2 cm wider and 0.2 cm lower than the ALPINA B3 Bi-Turbo Cabriolet.
Audi A5 Cabriolet 1.8 TFSI
ALPINA B3 Bi-Turbo Cabriolet
1383
1854
2020
1385
1782
1982
1854 mm
Width
1782 mm
2020 mm
Width Incl. Mirrors
1982 mm
1383 mm
Height
1385 mm
2751
4625
2760
4580
4625 mm
Length
4580 mm
2751 mm
Wheelbase
2760 mm
Vehicle Weight
Audi A5 Cabriolet 1.8 TFSI
ALPINA B3 Bi-Turbo Cabriolet
1685 kg
Kerb Weight
1845 kg
2110 kg
Gross Vehicle
Weight
Weight
2200 kg

Weight Difference:
160 kg
8.67 %

General
Audi A5 Cabriolet 1.8 TFSI
ALPINA B3 Bi-Turbo Cabriolet
8F
Generation
E93
Convertible
Car Body Style
Convertible
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)

Front-wheel drive
Drive
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Audi A5 Cabriolet 1.8 TFSI
ALPINA B3 Bi-Turbo Cabriolet
Straight-four petrol engine with turbocharger
Engine Type
Straight-six petrol engine with two turbochargers (biturbo)
CDHB
Engine Code
N54-K20
4
Valves
4
4
Cylinders
6
1798 CC
Engine Capacity
2979 CC
158 bhp
at 4500 rpm
Power
355 bhp
at 5500 rpm
Audi A5 Cabriolet 1.8 TFSI
158 bhp
355 bhp
ALPINA B3 Bi-Turbo Cabriolet
250 NM
at 1500 rpm
Max. Torque
500 NM
at 3800 rpm
Audi A5 Cabriolet 1.8 TFSI
250 NM
500 NM
ALPINA B3 Bi-Turbo Cabriolet
Performance
Audi A5 Cabriolet 1.8 TFSI
ALPINA B3 Bi-Turbo Cabriolet
135 mph
Maximum Speed
174 mph
9.9 sec
Acceleration 0 to 62 mph
5 sec
62 mph
62
mph
mph
138 m
0.000 sec

Audi A5 Cabriolet 1.8 TFSI
62 mph
62
mph
mph
69 m
0.000 sec

ALPINA B3 Bi-Turbo Cabriolet
▶ REPLAY
10.66 kg/bhp
Weight-to-Power Ratio
5.2 kg/bhp
Audi A5 Cabriolet 1.8 TFSI
10.66 kg/bhp
5.2 kg/bhp
ALPINA B3 Bi-Turbo Cabriolet
Fuel Economy / Emissions
Audi A5 Cabriolet 1.8 TFSI
ALPINA B3 Bi-Turbo Cabriolet
Fuel Economy
38 mpg
combined
29 mpg
Audi A5 Cabriolet 1.8 TFSI
38 mpg
29 mpg
ALPINA B3 Bi-Turbo Cabriolet
28 mpg
city
20 mpg
No data
motorway
No data
65 L
Fuel Tank Capacity
63 L
546 mi
Range
403 mi
Audi A5 Cabriolet 1.8 TFSI
546 mi
403 mi
ALPINA B3 Bi-Turbo Cabriolet
Environmental Impact
140.2 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).
183.8 kWh
Audi A5 Cabriolet 1.8 TFSI
140.2 kWh
183.8 kWh
ALPINA B3 Bi-Turbo Cabriolet
Euro 5
Emission Standard
Euro 4
172 g/km (NEFZ)
CO2 Emissions
237 g/km (NEFZ)
Practical Convenience
Audi A5 Cabriolet 1.8 TFSI
ALPINA B3 Bi-Turbo Cabriolet
2
Doors
2
4
No. of Seats
4
425 kg
Maximum Payload
355 kg
320 L
Boot Capacity
350 L







No data
Boot Capacity (Seats Down)
No data