The Comparative Analysis :
ALPINA B4 S Bi-Turbo Coupé Edition 99 Switch-Tronic (18 - 19) vs. Audi A5 Coupé 2.0 TFSI quattro S tronic (17 - 18)
€ 88,900
		
					 
					€ 50,600
					
					 
					€ 88,900
					Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
					€ 50,600
				ⓘ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  3.3 cm shorter,  2.1 cm narrower and  0.2 cm taller than the Audi A5 Coupé 2.0 TFSI.
				
				ALPINA B4 S Bi-Turbo Coupé
					Audi A5 Coupé 2.0 TFSI
				1373
							
							1825
							
							2025
							
						1371
							
							1846
															
							2029
							
						1825 mm
					Width
					1846 mm
				2025 mm
					Width Incl. Mirrors
					2029 mm
				1373 mm
					Height
					1371 mm
				2810
							
							4640
							
						2764
							
							4673
							
						4640 mm
					Length
					4673 mm
				2810 mm
					Wheelbase
					2764 mm
				Vehicle Weight
ALPINA B4 S Bi-Turbo Coupé
					Audi A5 Coupé 2.0 TFSI
				1690 kg
					Kerb Weight
					1595 kg
				2135 kg
					Gross Vehicle
Weight
					Weight
2020 kg
				 
								Weight Difference:
								95 kg
									5.62 %
								 
								General
ALPINA B4 S Bi-Turbo Coupé
					Audi A5 Coupé 2.0 TFSI
				F32
	
					Generation
					F5
				Coupe
	
					Car Body Style
					Coupe
				Super Unleaded (98 RON)
					Fuel Type
					Unleaded (95 RON)
				
Rear-wheel drive
					Drive
					Permanent all-wheel drive
						
8-speed automatic transmission
					Transmission
					7-speed dual clutch transmission
				Engine
ALPINA B4 S Bi-Turbo Coupé
					Audi A5 Coupé 2.0 TFSI
				Straight-six petrol engine with two turbochargers (biturbo)
	
					Engine Type
					Straight-four petrol engine with turbocharger
				N55-B30
Engine Code
CYRB
4
Valves
					4
6
Cylinders
					4
2979 CC
Engine Capacity
					1984 CC
446 bhp
						at 5500 rpm
					Power
					249 bhp
						at 5000 rpm
					ALPINA B4 S Bi-Turbo Coupé
						446 bhp
						249 bhp
						Audi A5 Coupé 2.0 TFSI
					680 NM
						at 3000 rpm
					Max. Torque
					370 NM
						at 1600 rpm
					ALPINA B4 S Bi-Turbo Coupé
						680 NM
						370 NM
						Audi A5 Coupé 2.0 TFSI
					Performance
ALPINA B4 S Bi-Turbo Coupé
					Audi A5 Coupé 2.0 TFSI
				
							
							
							190 mph
						
					Maximum Speed
					
							
							
							155 mph
						
					4.2 sec
					Acceleration 0 to 62 mph
					5.8 sec
				
									62 mph
									62
mph
mph
58 m
							0.000 sec
								 
								ALPINA B4 S Bi-Turbo Coupé
									62 mph
									62
mph
mph
81 m
							0.000 sec
								 
								Audi A5 Coupé 2.0 TFSI
▶ REPLAY
						3.79 kg/bhp
					Weight-to-Power Ratio
					6.41 kg/bhp
						
				ALPINA B4 S Bi-Turbo Coupé
						3.79 kg/bhp
						6.41 kg/bhp
						Audi A5 Coupé 2.0 TFSI
					Fuel Economy / Emissions
ALPINA B4 S Bi-Turbo Coupé
					Audi A5 Coupé 2.0 TFSI
				Fuel Economy
	
				
						31 mpg
						
					
					combined
					
						44 mpg
						
					
				ALPINA B4 S Bi-Turbo Coupé
						31 mpg
						44 mpg
						Audi A5 Coupé 2.0 TFSI
					23 mpg
					city
					36 mpg
						
				No data
					motorway
					No data
						
				60 L
					Fuel Tank Capacity
					58 L
						409 mi
					Range
					563 mi
				ALPINA B4 S Bi-Turbo Coupé
						409 mi
						563 mi
						Audi A5 Coupé 2.0 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).
					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).
121.2 kWh
						
				ALPINA B4 S Bi-Turbo Coupé
						172.4 kWh
						121.2 kWh
						Audi A5 Coupé 2.0 TFSI
					Euro 6d-TEMP-EVAP (WLTP)
					Emission Standard
					Euro 6c (NEFZ)
						
				207 g/km (NEFZ)
					CO2 Emissions
					144 g/km (NEFZ)
						
				Practical Convenience
ALPINA B4 S Bi-Turbo Coupé
					Audi A5 Coupé 2.0 TFSI
				2
					Doors
					2
				4
					No. of Seats
					4
				445 kg
					Maximum Payload
					425 kg
				445 L
					Boot Capacity
					465 L
				








No data
					Boot Capacity (Seats Down)
					No data
				


















