The Comparative Analysis :
Audi A6 2.8 FSI multitronic (08 - 10) vs. ALPINA B5 Bi-Turbo Switch-Tronic (10 - 12)
€ 40,200

€ 95,400

€ 40,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 95,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
Тhere is barely any difference in dimensions between the two vehicles. The Audi A6 2.8 FSI is just 1.1 inches longer, 0.2 inches narrower and 0.4 inches lower than the ALPINA B5 Bi-Turbo.
Audi A6 2.8 FSI
ALPINA B5 Bi-Turbo
57.4
73
79.9
57.8
73.2
81.1
73 in
Width
73.2 in
79.9 in
Width Incl. Mirrors
81.1 in
57.4 in
Height
57.8 in
111.9
194
116.9
192.9
194 in
Length
192.9 in
111.9 in
Wheelbase
116.9 in
Vehicle Weight
Audi A6 2.8 FSI
ALPINA B5 Bi-Turbo
3560 lb
Curb Weight
4398 lb
4740 lb
Gross Vehicle
Weight
Weight
5534 lb

Weight Difference:
838 lb
19.05 %

General
Audi A6 2.8 FSI
ALPINA B5 Bi-Turbo
C6 (4F)
Generation
F10
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

Continuously variable transmission (CVT)
Transmission
8-speed automatic transmission
Engine
Audi A6 2.8 FSI
ALPINA B5 Bi-Turbo
V6 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
CCDA
Engine Code
N63-M10
4
Valves
4
6
Cylinders
8
2.8 L / 137 cu in
Displacement
4.4 L / 215 cu in
187 hp
at 5000 rpm
Power
500 hp
at 5500 rpm
Audi A6 2.8 FSI
187 hp
500 hp
ALPINA B5 Bi-Turbo
207 lb‑ft
at 3000 rpm
Max. Torque
516 lb‑ft
at 3000 rpm
Audi A6 2.8 FSI
207 lb‑ft
516 lb‑ft
ALPINA B5 Bi-Turbo
Performance
Audi A6 2.8 FSI
ALPINA B5 Bi-Turbo
145 mph
Maximum Speed
191 mph
8.3 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph
62
mph
mph
377 ft
0.000 sec

Audi A6 2.8 FSI
62 mph
62
mph
mph
213 ft
0.000 sec

ALPINA B5 Bi-Turbo
▶ REPLAY
19.04 lb/hp
Weight-to-Power Ratio
8.8 lb/hp
Audi A6 2.8 FSI
19.04 lb/hp
8.8 lb/hp
ALPINA B5 Bi-Turbo
Fuel Economy / Emissions
Audi A6 2.8 FSI
ALPINA B5 Bi-Turbo
Fuel Economy
28 mpg
combined
22 mpg
Audi A6 2.8 FSI
28 mpg
22 mpg
ALPINA B5 Bi-Turbo
20 mpg
city
15 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
18.5 gal
518 mi
Range
403 mi
Audi A6 2.8 FSI
518 mi
403 mi
ALPINA B5 Bi-Turbo
Environmental Impact
159.2 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).
204.5 kWh
Audi A6 2.8 FSI
159.2 kWh
204.5 kWh
ALPINA B5 Bi-Turbo
Euro 5
Emission Standard
Euro 5
314 g/mi (NEFZ)
CO2 Emissions
406 g/mi (NEFZ)
Practical Convenience
Audi A6 2.8 FSI
ALPINA B5 Bi-Turbo
4
Doors
4
5
No. of Seats
5
1179 lb
Maximum Payload
1135 lb
15.5 cu ft
Trunk Volume
14.7 cu ft










No data
Cargo Volume (Seats Down)
No data