The Comparative Analysis :

ALPINA B3 Bi-Turbo Coupé AWD Switch-Tronic (08 - 10) vs. Audi RS5 Coupé S tronic (10 - 11)

€ 63,800
ALPINA B3 Bi-Turbo Coupé AWD Switch-Tronic (08 - 10) ALPINA B3 Bi-Turbo Coupé
€ 77,700
 Audi RS5 Coupé S tronic (10 - 11) Audi RS5 Coupé
€ 63,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 77,700

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

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The ALPINA B3 Bi-Turbo Coupé is 2.7 inches shorter, 3.1 inches narrower and 1.7 inches taller than the Audi RS5 Coupé.
ALPINA B3 Bi-Turbo Coupé
Audi RS5 Coupé
55.5
Blueprint ALPINA B3 Bi-Turbo Coupé AWD Switch-Tronic (08 - 10)
70.2
78
53.8
Blueprint Audi RS5 Coupé S tronic (10 - 11)
73.2
79.5
70.2 in
Width
73.2 in
78 in
Width Incl. Mirrors
79.5 in
55.5 in
Height
53.8 in
Blueprint ALPINA B3 Bi-Turbo Coupé AWD Switch-Tronic (08 - 10)
108.7
180.3
Blueprint Audi RS5 Coupé S tronic (10 - 11)
108.3
183
180.3 in
Length
183 in
108.7 in
Wheelbase
108.3 in

Vehicle Weight

ALPINA B3 Bi-Turbo Coupé
Audi RS5 Coupé
3847 lb
Curb Weight
3968 lb
4740 lb
Gross Vehicle
Weight
4696 lb
ALPINA B3 Bi-Turbo Coupé AWD Switch-Tronic (08 - 10)
Weight Difference:
121 lb
3.05 %
Audi RS5 Coupé S tronic (10 - 11)

General

ALPINA B3 Bi-Turbo Coupé
Audi RS5 Coupé
E92
Generation
8T
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
7-speed dual clutch transmission

Engine

ALPINA B3 Bi-Turbo Coupé
Audi RS5 Coupé
Straight-six gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
N54-K20
Engine Code
CFSA
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.2 L / 206 cu in
355 hp
at 5500 rpm
Power
444 hp
at 8250 rpm
ALPINA B3 Bi-Turbo Coupé
355 hp
444 hp
Audi RS5 Coupé
369 lb‑ft
at 3800 rpm
Max. Torque
317 lb‑ft
at 4000 rpm
ALPINA B3 Bi-Turbo Coupé
369 lb‑ft
317 lb‑ft
Audi RS5 Coupé

Performance

ALPINA B3 Bi-Turbo Coupé
Audi RS5 Coupé
174 mph
Maximum Speed
155 mph
4.9 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph 62
mph

223 ft
0.000 sec

ALPINA B3 Bi-Turbo Coupé

62 mph 62
mph

210 ft
0.000 sec

Audi RS5 Coupé

▶ REPLAY
10.84 lb/hp
Weight-to-Power Ratio
8.94 lb/hp
ALPINA B3 Bi-Turbo Coupé
10.84 lb/hp
8.94 lb/hp
Audi RS5 Coupé

Fuel Economy / Emissions

ALPINA B3 Bi-Turbo Coupé
Audi RS5 Coupé
Fuel Economy
23 mpg
combined
22 mpg
ALPINA B3 Bi-Turbo Coupé
23 mpg
22 mpg
Audi RS5 Coupé
16 mpg
city
16 mpg
No data
highway
No data
Kraftstoffanzeige
16.6 gal
Fuel Tank Capacity
16.9 gal
Kraftstoffanzeige
388 mi
Range
368 mi
ALPINA B3 Bi-Turbo Coupé
388 mi
368 mi
Audi RS5 Coupé
Environmental Impact
191.4 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).
204.5 kWh
ALPINA B3 Bi-Turbo Coupé
191.4 kWh
204.5 kWh
Audi RS5 Coupé
Euro 4
Emission Standard
Euro 5
388 g/mi (NEFZ)
CO2 Emissions
406 g/mi (NEFZ)

Practical Convenience

ALPINA B3 Bi-Turbo Coupé
Audi RS5 Coupé
2
Doors
2
4
No. of Seats
4
893 lb
Maximum Payload
728 lb
12.2 cu ft
Trunk Volume
12.9 cu ft
No data
Cargo Volume (Seats Down)
No data