The Comparative Analysis :
Audi A5 Coupé 1.8 TFSI multitronic (11 - 15) vs. ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (17 - 18)
€ 36,900

€ 75,300

€ 36,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 75,300
ⓘ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 1.8 TFSI is just 0.6 inches shorter, 1.1 inches wider and 0 inches lower than the ALPINA B4 S Bi-Turbo Coupé.
Audi A5 Coupé 1.8 TFSI
ALPINA B4 S 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 1.8 TFSI
ALPINA B4 S Bi-Turbo Coupé
3373 lb
Curb Weight
3726 lb
4310 lb
Gross Vehicle
Weight
Weight
4707 lb

Weight Difference:
353 lb
9.47 %

General
Audi A5 Coupé 1.8 TFSI
ALPINA B4 S Bi-Turbo Coupé
8T
Generation
F32
Coupe
Car Body Style
Coupe
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

Continuously variable transmission (CVT)
Transmission
8-speed automatic transmission
Engine
Audi A5 Coupé 1.8 TFSI
ALPINA B4 S Bi-Turbo Coupé
Straight-four gasoline engine with turbocharger
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
CJEB
Engine Code
N55-B30
4
Valves
4
4
Cylinders
6
1.8 L / 88 cu in
Displacement
3 L / 147 cu in
168 hp
at 3800 rpm
Power
434 hp
at 5500 rpm
Audi A5 Coupé 1.8 TFSI
168 hp
434 hp
ALPINA B4 S Bi-Turbo Coupé
236 lb‑ft
at 1400 rpm
Max. Torque
487 lb‑ft
at 3000 rpm
Audi A5 Coupé 1.8 TFSI
236 lb‑ft
487 lb‑ft
ALPINA B4 S Bi-Turbo Coupé
Performance
Audi A5 Coupé 1.8 TFSI
ALPINA B4 S Bi-Turbo Coupé
142 mph
Maximum Speed
190 mph
8.2 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph
62
mph
mph
374 ft
0.000 sec

Audi A5 Coupé 1.8 TFSI
62 mph
62
mph
mph
190 ft
0.000 sec

ALPINA B4 S Bi-Turbo Coupé
▶ REPLAY
20.08 lb/hp
Weight-to-Power Ratio
8.59 lb/hp
Audi A5 Coupé 1.8 TFSI
20.08 lb/hp
8.59 lb/hp
ALPINA B4 S Bi-Turbo Coupé
Fuel Economy / Emissions
Audi A5 Coupé 1.8 TFSI
ALPINA B4 S Bi-Turbo Coupé
Fuel Economy
41 mpg
combined
30 mpg
Audi A5 Coupé 1.8 TFSI
41 mpg
30 mpg
ALPINA B4 S Bi-Turbo Coupé
34 mpg
city
22 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
15.9 gal
675 mi
Range
472 mi
Audi A5 Coupé 1.8 TFSI
675 mi
472 mi
ALPINA B4 S Bi-Turbo Coupé
Environmental Impact
109.9 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 1.8 TFSI
109.9 kWh
149.7 kWh
ALPINA B4 S Bi-Turbo Coupé
Euro 5
Emission Standard
Euro 6c (NEFZ)
216 g/mi (NEFZ)
CO2 Emissions
290 g/mi (NEFZ)
Practical Convenience
Audi A5 Coupé 1.8 TFSI
ALPINA B4 S 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