The Comparative Analysis :
Audi A5 Coupé 2.7 TDI multitronic (08 - 11) vs. ALPINA B4 Bi-Turbo Coupé AWD Switch-Tronic (14 - 17)
€ 42,800

€ 72,700

€ 42,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 72,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The Audi A5 Coupé 2.7 TDI is just 0.6 inches shorter, 1.1 inches wider and 0 inches lower than the ALPINA B4 Bi-Turbo Coupé.
Audi A5 Coupé 2.7 TDI
ALPINA B4 Bi-Turbo Coupé
54
73
79.5
54.1
71.9
79.7
73 in
Width
71.9 in
79.5 in
Width Incl. Mirrors
79.7 in
54 in
Height
54.1 in
108.3
182.1
110.6
182.7
182.1 in
Length
182.7 in
108.3 in
Wheelbase
110.6 in
Vehicle Weight
Audi A5 Coupé 2.7 TDI
ALPINA B4 Bi-Turbo Coupé
3638 lb
Curb Weight
3869 lb
4575 lb
Gross Vehicle
Weight
Weight
4850 lb

Weight Difference:
231 lb
5.97 %

General
Audi A5 Coupé 2.7 TDI
ALPINA B4 Bi-Turbo Coupé
8T
Generation
F32
Coupe
Car Body Style
Coupe
Diesel
Fuel Type
Premium Unleaded

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

Continuously variable transmission (CVT)
Transmission
8-speed automatic transmission
Engine
Audi A5 Coupé 2.7 TDI
ALPINA B4 Bi-Turbo Coupé
V6 diesel engine with turbocharger
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
CAMA, CGKA
Engine Code
N55-R20
4
Valves
4
6
Cylinders
6
2.7 L / 132 cu in
Displacement
3 L / 147 cu in
187 hp
at 3500 rpm
Power
404 hp
at 5500 rpm
Audi A5 Coupé 2.7 TDI
187 hp
404 hp
ALPINA B4 Bi-Turbo Coupé
295 lb‑ft
at 1400 rpm
Max. Torque
443 lb‑ft
at 3000 rpm
Audi A5 Coupé 2.7 TDI
295 lb‑ft
443 lb‑ft
ALPINA B4 Bi-Turbo Coupé
Performance
Audi A5 Coupé 2.7 TDI
ALPINA B4 Bi-Turbo Coupé
144 mph
Maximum Speed
188 mph
7.6 sec
Acceleration 0 to 62 mph
4 sec
62 mph
62
mph
mph
348 ft
0.000 sec

Audi A5 Coupé 2.7 TDI
62 mph
62
mph
mph
184 ft
0.000 sec

ALPINA B4 Bi-Turbo Coupé
▶ REPLAY
19.45 lb/hp
Weight-to-Power Ratio
9.58 lb/hp
Audi A5 Coupé 2.7 TDI
19.45 lb/hp
9.58 lb/hp
ALPINA B4 Bi-Turbo Coupé
Fuel Economy / Emissions
Audi A5 Coupé 2.7 TDI
ALPINA B4 Bi-Turbo Coupé
Fuel Economy
37 mpg
combined
30 mpg
Audi A5 Coupé 2.7 TDI
37 mpg
30 mpg
ALPINA B4 Bi-Turbo Coupé
30 mpg
city
22 mpg
No data
highway
No data
17.2 gal
Fuel Tank Capacity
15.9 gal
631 mi
Range
472 mi
Audi A5 Coupé 2.7 TDI
631 mi
472 mi
ALPINA B4 Bi-Turbo Coupé
Environmental Impact
131.6 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).
149.7 kWh
Audi A5 Coupé 2.7 TDI
131.6 kWh
149.7 kWh
ALPINA B4 Bi-Turbo Coupé
Euro 5
Emission Standard
Euro 6b (NEFZ)
269 g/mi (NEFZ)
CO2 Emissions
295 g/mi (NEFZ)
Practical Convenience
Audi A5 Coupé 2.7 TDI
ALPINA B4 Bi-Turbo Coupé
2
Doors
2
4
No. of Seats
4
937 lb
Maximum Payload
981 lb
12.9 cu ft
Trunk Volume
12.6 cu ft









No data
Cargo Volume (Seats Down)
No data