The Comparative Analysis :

Audi RS6 (08 - 10) vs. ALPINA B5 Bi-Turbo AWD Switch-Tronic (19 - ..)

€ 108,400
Audi RS6 (08 - 10) Audi RS6
€ 112,000
 ALPINA B5 Bi-Turbo AWD Switch-Tronic (19 - ..) ALPINA B5 Bi-Turbo
€ 108,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 112,000

ⓘ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 Audi RS6 is 1.1 inches shorter, 0.8 inches wider and 0.4 inches lower than the ALPINA B5 Bi-Turbo.
Audi RS6
ALPINA B5 Bi-Turbo
57.3
Blueprint Audi RS6 (08 - 10)
74.4
79.9
57.7
Blueprint ALPINA B5 Bi-Turbo AWD Switch-Tronic (19 - ..)
73.5
83.7
74.4 in
Width
73.5 in
79.9 in
Width Incl. Mirrors
83.7 in
57.3 in
Height
57.7 in
Blueprint Audi RS6 (08 - 10)
112
194
Blueprint ALPINA B5 Bi-Turbo AWD Switch-Tronic (19 - ..)
117.1
195.1
194 in
Length
195.1 in
112 in
Wheelbase
117.1 in

Vehicle Weight

Audi RS6
ALPINA B5 Bi-Turbo
4542 lb
Curb Weight
4442 lb
5655 lb
Gross Vehicle
Weight
5445 lb
Audi RS6 (08 - 10)
Weight Difference:
99 lb
2.18 %
ALPINA B5 Bi-Turbo AWD Switch-Tronic (19 - ..)

General

Audi RS6
ALPINA B5 Bi-Turbo
C6 (4F)
Generation
G30
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Audi RS6
ALPINA B5 Bi-Turbo
V10 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
BUH
Engine Code
N63-M30
4
Valves
4
10
Cylinders
8
5 L / 245 cu in
Displacement
4.4 L / 215 cu in
572 hp
at 6250 rpm
Power
600 hp
at 5750 rpm
Audi RS6
572 hp
600 hp
ALPINA B5 Bi-Turbo
479 lb‑ft
at 1500 rpm
Max. Torque
590 lb‑ft
at 3000 rpm
Audi RS6
479 lb‑ft
590 lb‑ft
ALPINA B5 Bi-Turbo

Performance

Audi RS6
ALPINA B5 Bi-Turbo
155 mph
Maximum Speed
205 mph
4.5 sec
Acceleration 0 to 62 mph
3.5 sec
62 mph 62
mph

207 ft
0.000 sec

Audi RS6

62 mph 62
mph

161 ft
0.000 sec

ALPINA B5 Bi-Turbo

▶ REPLAY
7.94 lb/hp
Weight-to-Power Ratio
7.4 lb/hp
Audi RS6
7.94 lb/hp
7.4 lb/hp
ALPINA B5 Bi-Turbo

Fuel Economy / Emissions

Audi RS6
ALPINA B5 Bi-Turbo
Fuel Economy
17 mpg
combined
22 mpg
Audi RS6
17 mpg
22 mpg
ALPINA B5 Bi-Turbo
12 mpg
city
15 mpg
No data
highway
No data
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
18 gal
Kraftstoffanzeige
358 mi
Range
388 mi
Audi RS6
358 mi
388 mi
ALPINA B5 Bi-Turbo
Environmental Impact
263.3 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).
206.5 kWh
Audi RS6
263.3 kWh
206.5 kWh
ALPINA B5 Bi-Turbo
Euro 4 III
Emission Standard
Euro 6d-ISC (WLTP)
533 g/mi (NEFZ)
CO2 Emissions
438 g/mi (WLTP)

Practical Convenience

Audi RS6
ALPINA B5 Bi-Turbo
4
Doors
4
5
No. of Seats
5
1113 lb
Maximum Payload
1003 lb
15.5 cu ft
Trunk Volume
15 cu ft
No data
Cargo Volume (Seats Down)
No data