The Comparative Analysis :

Audi S6 TDI tiptronic (19 - ..) vs. ALPINA B5 Bi-Turbo Switch-Tronic (15 - 16)

€ 76,500
Audi S6 TDI tiptronic (19 - ..) Audi S6 TDI
€ 108,600
 ALPINA B5 Bi-Turbo Switch-Tronic (15 - 16) ALPINA B5 Bi-Turbo
€ 76,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 108,600

ⓘ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 S6 TDI is 1.9 inches longer, an inch wider and 0.9 inches lower than the ALPINA B5 Bi-Turbo.
Audi S6 TDI
ALPINA B5 Bi-Turbo
56.9
Blueprint Audi S6 TDI tiptronic (19 - ..)
74.3
83.1
57.8
Blueprint ALPINA B5 Bi-Turbo Switch-Tronic (15 - 16)
73.2
81.1
74.3 in
Width
73.2 in
83.1 in
Width Incl. Mirrors
81.1 in
56.9 in
Height
57.8 in
Blueprint Audi S6 TDI tiptronic (19 - ..)
115.3
195
Blueprint ALPINA B5 Bi-Turbo Switch-Tronic (15 - 16)
116.9
193.1
195 in
Length
193.1 in
115.3 in
Wheelbase
116.9 in

Vehicle Weight

Audi S6 TDI
ALPINA B5 Bi-Turbo
4475 lb
Curb Weight
4398 lb
5710 lb
Gross Vehicle
Weight
5534 lb
Audi S6 TDI tiptronic (19 - ..)
Weight Difference:
77 lb
1.72 %
ALPINA B5 Bi-Turbo Switch-Tronic (15 - 16)

General

Audi S6 TDI
ALPINA B5 Bi-Turbo
C8 (4K)
Generation
F10
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Audi S6 TDI
ALPINA B5 Bi-Turbo
6-cylinder mild hybrid diesel engine with tur­bo­charger and elec­tric driven com­pres­sor
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Code
N63-B44
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
4.4 L / 215 cu in
344 hp
at 3850 rpm
Power
592 hp
at 6000 rpm
Audi S6 TDI
344 hp
592 hp
ALPINA B5 Bi-Turbo
516 lb‑ft
at 2500 rpm
Max. Torque
590 lb‑ft
at 3500 rpm
Audi S6 TDI
516 lb‑ft
590 lb‑ft
ALPINA B5 Bi-Turbo

Performance

Audi S6 TDI
ALPINA B5 Bi-Turbo
155 mph
Maximum Speed
204 mph
5 sec
Acceleration 0 to 62 mph
4.2 sec
62 mph 62
mph

226 ft
0.000 sec

Audi S6 TDI

62 mph 62
mph

190 ft
0.000 sec

ALPINA B5 Bi-Turbo

▶ REPLAY
13.01 lb/hp
Weight-to-Power Ratio
7.43 lb/hp
Audi S6 TDI
13.01 lb/hp
7.43 lb/hp
ALPINA B5 Bi-Turbo

Fuel Economy / Emissions

Audi S6 TDI
ALPINA B5 Bi-Turbo
Fuel Economy
38 mpg
combined
25 mpg
Audi S6 TDI
38 mpg
25 mpg
ALPINA B5 Bi-Turbo
32 mpg
city
18 mpg
No data
highway
No data
Kraftstoffanzeige
19.3 gal
Fuel Tank Capacity
18.5 gal
Kraftstoffanzeige
731 mi
Range
458 mi
Audi S6 TDI
731 mi
458 mi
ALPINA B5 Bi-Turbo
Environmental Impact
127.6 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).
179.9 kWh
Audi S6 TDI
127.6 kWh
179.9 kWh
ALPINA B5 Bi-Turbo
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
327 g/mi (WLTP)
CO2 Emissions
356 g/mi (NEFZ)

Practical Convenience

Audi S6 TDI
ALPINA B5 Bi-Turbo
4
Doors
4
5
No. of Seats
5
1235 lb
Maximum Payload
1135 lb
15 cu ft
Trunk Volume
14.7 cu ft
No data
Cargo Volume (Seats Down)
No data