The Comparative Analysis :

Audi A6 45 TFSI S tronic (18 - ..) vs. ALPINA B5 Bi-Turbo Switch-Tronic (10 - 12)

€ 51,400
Audi A6 45 TFSI S tronic (18 - ..) Audi A6 45 TFSI
€ 95,400
 ALPINA B5 Bi-Turbo Switch-Tronic (10 - 12) ALPINA B5 Bi-Turbo
€ 51,400
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

The dimensions of these vehicles differ a little. The Audi A6 45 TFSI is 1.3 inches longer, an inch wider and 0.5 inches lower than the ALPINA B5 Bi-Turbo.
Audi A6 45 TFSI
ALPINA B5 Bi-Turbo
57.4
Blueprint Audi A6 45 TFSI S tronic (18 - ..)
74.3
83.1
57.8
Blueprint ALPINA B5 Bi-Turbo Switch-Tronic (10 - 12)
73.2
81.1
74.3 in
Width
73.2 in
83.1 in
Width Incl. Mirrors
81.1 in
57.4 in
Height
57.8 in
Blueprint Audi A6 45 TFSI S tronic (18 - ..)
115.1
194.2
Blueprint ALPINA B5 Bi-Turbo Switch-Tronic (10 - 12)
116.9
192.9
194.2 in
Length
192.9 in
115.1 in
Wheelbase
116.9 in

Vehicle Weight

Audi A6 45 TFSI
ALPINA B5 Bi-Turbo
3781 lb
Curb Weight
4398 lb
4916 lb
Gross Vehicle
Weight
5534 lb
Audi A6 45 TFSI S tronic (18 - ..)
Weight Difference:
617 lb
14.03 %
ALPINA B5 Bi-Turbo Switch-Tronic (10 - 12)

General

Audi A6 45 TFSI
ALPINA B5 Bi-Turbo
C8 (4K)
Generation
F10
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Front-wheel drive
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission

Engine

Audi A6 45 TFSI
ALPINA B5 Bi-Turbo
Straight-four gasoline engine with tur­bo­charger
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
DKNA, DLHA
Engine Code
N63-M10
4
Valves
4
4
Cylinders
8
2 L / 98 cu in
Displacement
4.4 L / 215 cu in
242 hp
at 5000 rpm
Power
500 hp
at 5500 rpm
Audi A6 45 TFSI
242 hp
500 hp
ALPINA B5 Bi-Turbo
273 lb‑ft
at 1600 rpm
Max. Torque
516 lb‑ft
at 3000 rpm
Audi A6 45 TFSI
273 lb‑ft
516 lb‑ft
ALPINA B5 Bi-Turbo

Performance

Audi A6 45 TFSI
ALPINA B5 Bi-Turbo
155 mph
Maximum Speed
191 mph
6.8 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph 62
mph

308 ft
0.000 sec

Audi A6 45 TFSI

62 mph 62
mph

213 ft
0.000 sec

ALPINA B5 Bi-Turbo

▶ REPLAY
15.62 lb/hp
Weight-to-Power Ratio
8.8 lb/hp
Audi A6 45 TFSI
15.62 lb/hp
8.8 lb/hp
ALPINA B5 Bi-Turbo

Fuel Economy / Emissions

Audi A6 45 TFSI
ALPINA B5 Bi-Turbo
Fuel Economy
37 mpg
combined
22 mpg
Audi A6 45 TFSI
37 mpg
22 mpg
ALPINA B5 Bi-Turbo
30 mpg
city
15 mpg
No data
highway
No data
Kraftstoffanzeige
16.6 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
621 mi
Range
403 mi
Audi A6 45 TFSI
621 mi
403 mi
ALPINA B5 Bi-Turbo
Environmental Impact
119.4 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
Audi A6 45 TFSI
119.4 kWh
204.5 kWh
ALPINA B5 Bi-Turbo
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 5
269 g/mi (WLTP)
CO2 Emissions
406 g/mi (NEFZ)

Practical Convenience

Audi A6 45 TFSI
ALPINA B5 Bi-Turbo
4
Doors
4
4
No. of Seats
5
1135 lb
Maximum Payload
1135 lb
15 cu ft
Trunk Volume
14.7 cu ft
No data
Cargo Volume (Seats Down)
No data