The Comparative Analysis :
ALPINA B3 Bi-Turbo Convertible Switch-Tronic (07 - 10) vs. Audi A5 Convertible 3.0 TDI quattro S tronic (15 - 16)
€ 67,800

€ 52,300

€ 67,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,300
ⓘ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 ALPINA B3 Bi-Turbo Convertible is 1.8 inches shorter, 2.8 inches narrower and 0.1 inches taller than the Audi A5 Convertible 3.0 TDI.
ALPINA B3 Bi-Turbo Convertible
Audi A5 Convertible 3.0 TDI
54.5
70.2
78
54.4
73
79.5
70.2 in
Width
73 in
78 in
Width Incl. Mirrors
79.5 in
54.5 in
Height
54.4 in
108.7
180.3
108.3
182.1
180.3 in
Length
182.1 in
108.7 in
Wheelbase
108.3 in
Vehicle Weight
ALPINA B3 Bi-Turbo Convertible
Audi A5 Convertible 3.0 TDI
4068 lb
Curb Weight
4310 lb
4850 lb
Gross Vehicle
Weight
Weight
5247 lb

Weight Difference:
243 lb
5.64 %

General
ALPINA B3 Bi-Turbo Convertible
Audi A5 Convertible 3.0 TDI
E93
Generation
8F
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
ALPINA B3 Bi-Turbo Convertible
Audi A5 Convertible 3.0 TDI
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
V6 diesel engine with turbocharger
N54-K20
Engine Code
CKVD
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
355 hp
at 5500 rpm
Power
215 hp
at 3250 rpm
ALPINA B3 Bi-Turbo Convertible
355 hp
215 hp
Audi A5 Convertible 3.0 TDI
369 lb‑ft
at 3800 rpm
Max. Torque
369 lb‑ft
at 1400 rpm
ALPINA B3 Bi-Turbo Convertible
369 lb‑ft
369 lb‑ft
Audi A5 Convertible 3.0 TDI
Performance
ALPINA B3 Bi-Turbo Convertible
Audi A5 Convertible 3.0 TDI
174 mph
Maximum Speed
147 mph
5 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
226 ft
0.000 sec

ALPINA B3 Bi-Turbo Convertible
62 mph
62
mph
mph
308 ft
0.000 sec

Audi A5 Convertible 3.0 TDI
▶ REPLAY
11.46 lb/hp
Weight-to-Power Ratio
20.05 lb/hp
ALPINA B3 Bi-Turbo Convertible
11.46 lb/hp
20.05 lb/hp
Audi A5 Convertible 3.0 TDI
Fuel Economy / Emissions
ALPINA B3 Bi-Turbo Convertible
Audi A5 Convertible 3.0 TDI
Fuel Economy
24 mpg
combined
38 mpg
ALPINA B3 Bi-Turbo Convertible
24 mpg
38 mpg
Audi A5 Convertible 3.0 TDI
17 mpg
city
31 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
16.1 gal
403 mi
Range
611 mi
ALPINA B3 Bi-Turbo Convertible
403 mi
611 mi
Audi A5 Convertible 3.0 TDI
Environmental Impact
183.8 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 B3 Bi-Turbo Convertible
183.8 kWh
127.6 kWh
Audi A5 Convertible 3.0 TDI
Euro 4
Emission Standard
Euro 6b (NEFZ)
381 g/mi (NEFZ)
CO2 Emissions
264 g/mi (NEFZ)
Practical Convenience
ALPINA B3 Bi-Turbo Convertible
Audi A5 Convertible 3.0 TDI
2
Doors
2
4
No. of Seats
4
783 lb
Maximum Payload
937 lb
9.9 cu ft
Trunk Volume
9.1 cu ft







No data
Cargo Volume (Seats Down)
No data