The Comparative Analysis :
ALPINA B3 Bi-Turbo Coupé Switch-Tronic (07 - 10) vs. Audi S5 Coupé (07 - 11)
€ 60,800
€ 58,200
€ 60,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 58,200
ⓘ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 2.2 inches shorter, 2.8 inches narrower and an inch taller than the Audi S5 Coupé.
ALPINA B3 Bi-Turbo Coupé
Audi S5 Coupé
54.9
70.2
78
53.9
73
79.5
70.2 in
Width
73 in
78 in
Width Incl. Mirrors
79.5 in
54.9 in
Height
53.9 in
108.7
180.3
108.3
182.5
180.3 in
Length
182.5 in
108.7 in
Wheelbase
108.3 in
Vehicle Weight
ALPINA B3 Bi-Turbo Coupé
Audi S5 Coupé
3605 lb
Curb Weight
3759 lb
4497 lb
Gross Vehicle
Weight
Weight
4696 lb
Weight Difference:
154 lb
4.1 %
General
ALPINA B3 Bi-Turbo Coupé
Audi S5 Coupé
E92
Generation
8T
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
ALPINA B3 Bi-Turbo Coupé
Audi S5 Coupé
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
V8 gasoline engine (naturally aspirated engine)
N54-K20
Engine Code
CAUA
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.2 L / 206 cu in
355 hp
at 5500 rpm
Power
349 hp
at 7000 rpm
ALPINA B3 Bi-Turbo Coupé
355 hp
349 hp
Audi S5 Coupé
369 lb‑ft
at 3800 rpm
Max. Torque
325 lb‑ft
at 3500 rpm
ALPINA B3 Bi-Turbo Coupé
369 lb‑ft
325 lb‑ft
Audi S5 Coupé
Performance
ALPINA B3 Bi-Turbo Coupé
Audi S5 Coupé
177 mph
Maximum Speed
155 mph
4.8 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
220 ft
0.000 sec
ALPINA B3 Bi-Turbo Coupé
62 mph
62
mph
mph
233 ft
0.000 sec
Audi S5 Coupé
▶ REPLAY
10.15 lb/hp
Weight-to-Power Ratio
10.77 lb/hp
ALPINA B3 Bi-Turbo Coupé
10.15 lb/hp
10.77 lb/hp
Audi S5 Coupé
Fuel Economy / Emissions
ALPINA B3 Bi-Turbo Coupé
Audi S5 Coupé
Fuel Economy
24 mpg
combined
19 mpg
ALPINA B3 Bi-Turbo Coupé
24 mpg
19 mpg
Audi S5 Coupé
17 mpg
city
13 mpg
No data
highway
No data
16.6 gal
Fuel Tank Capacity
16.9 gal
403 mi
Range
329 mi
ALPINA B3 Bi-Turbo Coupé
403 mi
329 mi
Audi S5 Coupé
Environmental Impact
183.8 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).
229.2 kWh
ALPINA B3 Bi-Turbo Coupé
183.8 kWh
229.2 kWh
Audi S5 Coupé
Euro 4
Emission Standard
Euro 4
373 g/mi (NEFZ)
CO2 Emissions
463 g/mi (NEFZ)
Practical Convenience
ALPINA B3 Bi-Turbo Coupé
Audi S5 Coupé
2
Doors
2
4
No. of Seats
4
893 lb
Maximum Payload
937 lb
12.2 cu ft
Trunk Volume
12.9 cu ft
No data
Cargo Volume (Seats Down)
No data
