Compare Audi S4 Avant B8 vs Audi RS 6 Avant C8 vs Audi A6 allroad quattro C6 facelift

Variants
Manual
S tronic
2.7 TDI quattro AT
3.0 TDI quattro
3.0 TDI quattro AT
3.0 TFSI quattro AT
4.2 FSI quattro AT

Capacity

Cargo Capacity
490 L / 17.3 cu-ft ~ 1430 L / 50.5 cu-ft
565 L / 20.0 cu-ft ~ 1680 L / 59.3 cu-ft
565 L / 20.0 cu-ft ~ 1660 L / 58.6 cu-ft
Coolant Capacity
11.1 L / 11.7 qt
12.1 L / 12.8 qt
Engine Oil Capacity
6.2 L / 6.6 qt
9.5 L / 10.0 qt
Fuel Capacity
64.0 L / 16.9 gal
73.0 L / 19.3 gal
80.0 L / 21.1 gal
Passengers
5
5
5
Payload
570 kg / 1257 lbs
665 kg / 1466 lbs
630 kg / 1389 lbs

Chassis

Brakes | Front
Ventilated discs
Ventilated discs, 420 mm
Ventilated discs
Brakes | Rear
Disc
Ventilated discs, 370 mm
Ventilated discs
Power Steering
Hydraulic Steering
Electric Steering
Suspension | Front
Multi-link
Multi-link
Multi-link
Suspension | Rear
Multi-link on trapezoidal lever
Multi-link
Multi-link, trapezoidal lever
Tire Size
245/40 R18
275/35 ZR21 103Y XL
Turning Circle
11.5 m / 37.7 ft
11.9 m / 39.0 ft

Construction

Body Style
5-door Station Wagon
5-door mild-hybrid Station Wagon
5-door Station Wagon

Dimensions

Size | Height
1415 mm / 55.7 in
1467 mm / 57.8 in
1521 mm / 59.9 in
Size | Length
4717 mm / 185.7 in
4939 mm / 194.4 in
4934 mm / 194.3 in
Size | Width
1826 mm / 71.9 in
1886 mm / 74.3 in | 2110 mm / 83.1 in (mirror unfolded)
1862 mm / 73.3 in
Track Width | Front
1552.0 mm / 61.1 in
1668.0 mm / 65.7 in
1596.0 mm / 62.8 in
Track Width | Rear
1539.0 mm / 60.6 in
1650.0 mm / 65.0 in
1587.0 mm / 62.5 in
Weight
2075.0 kg / 4574.6 lbs
Wheel Size
8J x 18
10.5J x 21
Wheelbase
2811 mm / 110.7 in
2924 mm / 115.1 in
2833 mm / 111.5 in

Performance

Acceleration | 0 - 100 km/h
3.6 sec
Acceleration | 0 - 60 mph
3.4 sec
CO2 Emission
263 ~ 268 g/km
Coefficient Of Drag
0.325
Fuel Economy
11.5 L/100km / 20.5 MPG (combined) | 16.2 L/100km / 14.5 MPG (urban) | 8.9 L/100km / 26.4 MPG (highway)
Top Speed
250.0 km/h / 155.3 mph
250.0 km/h / 155.3 mph
Towing Capacity
750 kg / 1653 lbs (w/o brakes) | 2100 kg / 4630 lbs (w/ brakes @ 8% gradient) | 1900 kg / 4189 lbs (w/ brakes @ 12% gradient)
750 kg / 1653 lbs (w/o brakes) | 2100 kg / 4630 lbs (w/ brakes @ 12% gradient)

Powertrain

Drivetrain Layout
Front-engine (longitudinal), All-wheel drive
Front-engine (longitudinal), All-wheel drive
Front-engine (longitudinal), All-wheel drive
Emission Standard
Euro 5
Euro 6d-TEMP-EVAP-ISC
Euro 5
Engine
CAKA, CCBA
DJP
Engine | Bore
84.5 mm / 3.3 in
86.0 mm / 3.4 in
Engine | Compression Ratio
10.3:1
10.0:1
Engine | Displacement
3.0 L / 182.8 cu-in / 2995.0 cc
4.0 L / 243.9 cu-in / 3996.0 cc
Engine | Power
333.0 hp / 248.3 kW @ 5500-7000 rpm
600.0 hp / 447.4 kW @ 6000-6250 rpm + 16.0 hp / 11.9 kW (electric motor)
Engine | Specific Output
111.2 hp/L / 1.8 hp/cu-in
150.2 hp/L / 2.5 hp/cu-in
Engine | Stroke
89.0 mm / 3.5 in
86.0 mm / 3.4 in
Engine | Torque
440 Nm / 324.5 lb-ft @ 2900-5300 rpm
800 Nm / 590.0 lb-ft @ 2050-4500 rpm
Engine | Type
Supercharged direct-injected petrol V6 DOHC engine with 4 values per cylinder
Bi-turbocharged direct-injected petrol V8 engine with 4 values per cylinder
Transmission | Gears
8-speed
6-speed
Transmission | Type
Automatic Tiptronic

Production

Availability
2009 ~ 2011
2019
2008 ~ 2011
Debut
2019-11-26
Made In
Germany

Reviews

Neofiliac score
69%
91%
60%
Pros
  • Good supercharged V6 engine
  • Beautiful styling
  • New DCT transmission, while 6-speed manual also available
  • Multi-link suspensions all-around
  • Great performance
  • Superb styling
  • Still with V8
  • Multi-link suspensions all-around
  • Improved adaptive air suspension
  • Better looking than pre-facelift
Cons
  • Not as distinct as an RS vehicle
  • Loss of V8
  • Long-term reliability concerns
  • Mild-hybrid nonsense
  • Not a real offroad vehicle
  • Troublesome V8

Price

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