The Comparative Analysis :

ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (18 - 19) vs. Audi A5 Coupé 45 TFSI S tronic (19 - 19)

€ 75,300
ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (18 - 19) ALPINA B4 S Bi-Turbo Coupé
€ 48,300
 Audi A5 Coupé 45 TFSI S tronic (19 - 19) Audi A5 Coupé 45 TFSI
€ 75,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 48,300

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ a little. The ALPINA B4 S Bi-Turbo Coupé is 1.3 inches shorter, 0.8 inches narrower and 0.1 inches taller than the Audi A5 Coupé 45 TFSI.
ALPINA B4 S Bi-Turbo Coupé
Audi A5 Coupé 45 TFSI
54.1
Blueprint ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (18 - 19)
71.9
79.7
54
Blueprint Audi A5 Coupé 45 TFSI S tronic (19 - 19)
72.7
79.9
71.9 in
Width
72.7 in
79.7 in
Width Incl. Mirrors
79.9 in
54.1 in
Height
54 in
Blueprint ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (18 - 19)
110.6
182.7
Blueprint Audi A5 Coupé 45 TFSI S tronic (19 - 19)
108.8
184
182.7 in
Length
184 in
110.6 in
Wheelbase
108.8 in

Vehicle Weight

ALPINA B4 S Bi-Turbo Coupé
Audi A5 Coupé 45 TFSI
3726 lb
Curb Weight
3406 lb
4707 lb
Gross Vehicle
Weight
4365 lb
ALPINA B4 S Bi-Turbo Coupé Switch-Tronic (18 - 19)
Weight Difference:
320 lb
8.59 %
Audi A5 Coupé 45 TFSI S tronic (19 - 19)

General

ALPINA B4 S Bi-Turbo Coupé
Audi A5 Coupé 45 TFSI
F32
Generation
F5
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Front-wheel drive
8-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

ALPINA B4 S Bi-Turbo Coupé
Audi A5 Coupé 45 TFSI
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four gasoline engine with tur­bo­charger
N55-B30
Engine Code
DKNA
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
434 hp
at 5500 rpm
Power
242 hp
at 5000 rpm
ALPINA B4 S Bi-Turbo Coupé
434 hp
242 hp
Audi A5 Coupé 45 TFSI
487 lb‑ft
at 3000 rpm
Max. Torque
273 lb‑ft
at 1600 rpm
ALPINA B4 S Bi-Turbo Coupé
487 lb‑ft
273 lb‑ft
Audi A5 Coupé 45 TFSI

Performance

ALPINA B4 S Bi-Turbo Coupé
Audi A5 Coupé 45 TFSI
190 mph
Maximum Speed
155 mph
4.2 sec
Acceleration 0 to 62 mph
6.4 sec
62 mph 62
mph

190 ft
0.000 sec

ALPINA B4 S Bi-Turbo Coupé

62 mph 62
mph

292 ft
0.000 sec

Audi A5 Coupé 45 TFSI

▶ REPLAY
8.59 lb/hp
Weight-to-Power Ratio
14.07 lb/hp
ALPINA B4 S Bi-Turbo Coupé
8.59 lb/hp
14.07 lb/hp
Audi A5 Coupé 45 TFSI

Fuel Economy / Emissions

ALPINA B4 S Bi-Turbo Coupé
Audi A5 Coupé 45 TFSI
Fuel Economy
26 mpg
combined
36 mpg
ALPINA B4 S Bi-Turbo Coupé
26 mpg
36 mpg
Audi A5 Coupé 45 TFSI
19 mpg
city
28 mpg
No data
highway
No data
Kraftstoffanzeige
15.9 gal
Fuel Tank Capacity
14.3 gal
Kraftstoffanzeige
409 mi
Range
516 mi
ALPINA B4 S Bi-Turbo Coupé
409 mi
516 mi
Audi A5 Coupé 45 TFSI
Environmental Impact
172.4 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).
123.1 kWh
ALPINA B4 S Bi-Turbo Coupé
172.4 kWh
123.1 kWh
Audi A5 Coupé 45 TFSI
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
333 g/mi (NEFZ)
CO2 Emissions
269 g/mi (WLTP)

Practical Convenience

ALPINA B4 S Bi-Turbo Coupé
Audi A5 Coupé 45 TFSI
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
959 lb
12.6 cu ft
Trunk Volume
13.2 cu ft
No data
Cargo Volume (Seats Down)
No data