The Comparative Analysis :

ALPINA B3 Bi-Turbo Switch-Tronic (07 - 08) vs. Audi A4 45 TFSI quattro S tronic (19 - 19)

€ 57,900
ALPINA B3 Bi-Turbo Switch-Tronic (07 - 08) ALPINA B3 Bi-Turbo
€ 46,200
 Audi A4 45 TFSI quattro S tronic (19 - 19) Audi A4 45 TFSI
€ 57,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 46,200

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

Vehicle Dimensions

The ALPINA B3 Bi-Turbo is considerably smaller in every dimension. It's 8.1 inches shorter, an inch narrower and 0.2 inches lower than the Audi A4 45 TFSI.
ALPINA B3 Bi-Turbo
Audi A4 45 TFSI
56
Blueprint ALPINA B3 Bi-Turbo Switch-Tronic (07 - 08)
71.5
79.3
56.2
Blueprint Audi A4 45 TFSI quattro S tronic (19 - 19)
72.5
79.6
71.5 in
Width
72.5 in
79.3 in
Width Incl. Mirrors
79.6 in
56 in
Height
56.2 in
Blueprint ALPINA B3 Bi-Turbo Switch-Tronic (07 - 08)
108.7
178
Blueprint Audi A4 45 TFSI quattro S tronic (19 - 19)
111
186.1
178 in
Length
186.1 in
108.7 in
Wheelbase
111 in

Vehicle Weight

ALPINA B3 Bi-Turbo
Audi A4 45 TFSI
3627 lb
Curb Weight
3560 lb
4608 lb
Gross Vehicle
Weight
4652 lb
ALPINA B3 Bi-Turbo Switch-Tronic (07 - 08)
Weight Difference:
66 lb
1.82 %
Audi A4 45 TFSI quattro S tronic (19 - 19)

General

ALPINA B3 Bi-Turbo
Audi A4 45 TFSI
E90
Generation
B9 (8W)
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

ALPINA B3 Bi-Turbo
Audi A4 45 TFSI
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four gasoline engine with tur­bo­charger
N54-K20
Engine Code
DKNA
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
2 L / 98 cu in
355 hp
at 5500 rpm
Power
242 hp
at 5000 rpm
ALPINA B3 Bi-Turbo
355 hp
242 hp
Audi A4 45 TFSI
369 lb‑ft
at 3800 rpm
Max. Torque
273 lb‑ft
at 1600 rpm
ALPINA B3 Bi-Turbo
369 lb‑ft
273 lb‑ft
Audi A4 45 TFSI

Performance

ALPINA B3 Bi-Turbo
Audi A4 45 TFSI
177 mph
Maximum Speed
150 mph
4.8 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph 62
mph

220 ft
0.000 sec

ALPINA B3 Bi-Turbo

62 mph 62
mph

331 ft
0.000 sec

Audi A4 45 TFSI

▶ REPLAY
10.22 lb/hp
Weight-to-Power Ratio
14.71 lb/hp
ALPINA B3 Bi-Turbo
10.22 lb/hp
14.71 lb/hp
Audi A4 45 TFSI

Fuel Economy / Emissions

ALPINA B3 Bi-Turbo
Audi A4 45 TFSI
Fuel Economy
24 mpg
combined
37 mpg
ALPINA B3 Bi-Turbo
24 mpg
37 mpg
Audi A4 45 TFSI
17 mpg
city
28 mpg
No data
highway
No data
Kraftstoffanzeige
16.6 gal
Fuel Tank Capacity
15.3 gal
Kraftstoffanzeige
400 mi
Range
563 mi
ALPINA B3 Bi-Turbo
400 mi
563 mi
Audi A4 45 TFSI
Environmental Impact
185.7 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).
121.2 kWh
ALPINA B3 Bi-Turbo
185.7 kWh
121.2 kWh
Audi A4 45 TFSI
Euro 4
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
377 g/mi (NEFZ)
CO2 Emissions
270 g/mi (WLTP)

Practical Convenience

ALPINA B3 Bi-Turbo
Audi A4 45 TFSI
4
Doors
4
5
No. of Seats
5
981 lb
Maximum Payload
1091 lb
13 cu ft
Trunk Volume
13.6 cu ft
No data
Cargo Volume (Seats Down)
No data