Compare Audi S6 Avant C7 vs Audi S4 Avant B9 vs Audi RS 4 Avant B9

Variants
3.0 TDI
3.0 TFSI

Capacity

Cargo Capacity
565 L / 20.0 cu-ft ~ 1680 L / 59.3 cu-ft
505 L / 17.8 cu-ft
Coolant Capacity
12.0 L / 12.7 qt
10.0 L / 10.6 qt
10.0 L / 10.6 qt
Engine Oil Capacity
8.3 L / 8.8 qt
7.6 L / 8.0 qt
Fuel Capacity
75.0 L / 19.8 gal
58.0 L / 15.3 gal
58.0 L / 15.3 gal
Passengers
5
5
5
Payload
630 kg / 1389 lbs
590 kg / 1301 lbs

Chassis

Brakes | Front
Ventilated discs
Ventilated discs
Ventilated discs
Brakes | Rear
Ventilated discs
Disc
Ventilated discs
Power Steering
Electric Steering
Electric Steering
Electric Steering
Suspension | Front
Multi-link
Multi-link
Multi-link
Suspension | Rear
Independent on trapezoidal lever
Multi-link
Multi-link
Tire Size
255/40 R19
265/35 R19
Turning Circle
11.9 m / 39.0 ft
11.6 m / 38.0 ft
11.7 m / 38.4 ft

Construction

Body Style
5-door Station Wagon
5-door Station Wagon
5-door Station Wagon

Dimensions

Size | Height
1446 mm / 56.9 in
1404 mm / 55.3 in
Size | Length
4934 mm / 194.3 in
4781 mm / 188.2 in
Size | Width
1874 mm / 73.8 in | 2086 mm / 82.1 in (mirror unfolded)
1842 mm / 72.5 in | 2022 mm / 79.6 in (mirror unfolded)
1866 mm / 73.5 in | 2022 mm / 79.6 in (mirror unfolded)
Track Width | Front
1627.0 mm / 64.1 in
1565.0 mm / 61.6 in
1580.0 mm / 62.2 in
Track Width | Rear
1618.0 mm / 63.7 in
1546.0 mm / 60.9 in
1575.0 mm / 62.0 in
Weight
1950.0 kg / 4299.0 lbs
1715.0 kg / 3780.9 lbs
Wheel Size
8.5J x 19
9J x 19
Wheelbase
2916 mm / 114.8 in
2825 mm / 111.2 in
2826 mm / 111.3 in

Performance

Acceleration | 0 - 100 km/h
4.7 sec
4.9 sec
4.1 sec
Acceleration | 0 - 60 mph
4.5 sec
4.7 sec
3.9 sec
CO2 Emission
226 g/km
199 ~ 200 g/km
Coefficient Of Drag
0.31
0.31
Fuel Economy
9.7 L/100km / 24.2 MPG (combined) | 13.4 L/100km / 17.6 MPG (urban) | 7.5 L/100km / 31.4 MPG (highway)
8.8 L/100km / 26.7 MPG (combined) | 11.5 L/100km / 20.5 MPG (urban) | 7.2 L/100km / 32.7 MPG (highway)
Top Speed
250.0 km/h / 155.3 mph
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) | 2100 kg / 4630 lbs (w/ brakes @ 12% gradient)
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 @ 8% gradient) | 1900 kg / 4189 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 6
Engine
CEUC
DECA
Engine | Bore
84.5 mm / 3.3 in
Engine | Compression Ratio
10.1:1
Engine | Displacement
4.0 L / 243.7 cu-in / 3993.0 cc
2.9 L / 176.6 cu-in / 2894.0 cc
Engine | Power
420.0 hp / 313.2 kW @ 5500-6400 rpm
450.0 hp / 335.6 kW @ 5700-6700 rpm
Engine | Specific Output
105.2 hp/L / 1.7 hp/cu-in
155.5 hp/L / 2.5 hp/cu-in
Engine | Stroke
89.0 mm / 3.5 in
Engine | Torque
550 Nm / 405.7 lb-ft @ 1400-5200 rpm
600 Nm / 442.5 lb-ft @ 1900-5000 rpm
Engine | Type
Turbocharged direct-injected petrol V8 DOHC engine with 4 values per cylinder
Bi-turbocharged direct-injected petrol V6 DOHC engine with 4 values per cylinder
Transmission | Gears
7-speed
8-speed
8-speed
Transmission | Type
Automatic S tronic
Automatic tiptronic

Production

Availability
2012 ~ 2014
2017 ~ 2019

Reviews

Neofiliac score
78%
65%
78%
Pros
  • Superb multi-link suspensions all around
  • Powerful and torquey 4.0L V8TT engine
  • Fast 7-speed DCT transmission
  • Good towing capacity
  • Multi-link suspensions all around
  • Good 8-speed automatic transmission
  • Multi-link suspensions all-around
  • Great ZF 8HP automatic transmission
  • Still great design
Cons
  • Rather over-styled
  • Switched to diesel in Europe
  • Loss of NA V8
  • No more DCT transmission

Price

Offers (incl. referral links)
Remove
Remove
Remove
Add up to 4 products to the comparison using the search bar above
Information on this page is provided on an as-is basis. No warranty on accuracy is implied. This page may contain affiliate links to third-party merchants such as Amazon and eBay. If you make a purchase using the supplied link, we may receive a commission. Neofiliac places the utmost respect for your privacy. We use no cookie whatsoever beyond that needed for the proper functioning of the website.