Compare Audi S6 Avant C8 vs Audi S4 Avant B8 facelift vs Audi A6 allroad quattro C7 facelift

Variants
3.0 BiTDI quattro AT
3.0 TDI 190PS quattro DCT
3.0 TDI 218PS quattro DCT
3.0 TDI 272PS quattro DCT
3.0 TFSI quattro DCT

Capacity

Cargo Capacity
550 L / 19.4 cu-ft
490 L / 17.3 cu-ft ~ 1430 L / 50.5 cu-ft
565 L / 20.0 cu-ft ~ 1680 L / 59.3 cu-ft
Coolant Capacity
10.0 L / 10.6 qt
Engine Oil Capacity
6.1 L / 6.4 qt
6.2 L / 6.6 qt
Fuel Capacity
63.0 L / 16.6 gal
61.0 L / 16.1 gal
73.0 L / 19.3 gal
Passengers
5
5
5
Payload
635 kg / 1400 lbs
570 kg / 1257 lbs

Chassis

Brakes | Front
Disc
Ventilated discs
Ventilated discs
Brakes | Rear
Disc
Ventilated discs
Ventilated discs
Power Steering
Electric Steering
Electric Steering
Electric Steering
Suspension | Front
Multi-link
Multi-link
Multi-link
Suspension | Rear
Multi-link
Multi-link on trapezoidal lever
Independent on trapezoidal lever
Tire Size
255/40 R20 101Y
245/40 R18
Turning Circle
12.1 m / 39.7 ft
11.5 m / 37.7 ft
11.9 m / 39.0 ft

Construction

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

Dimensions

Size | Height
1481 mm / 58.3 in
1415 mm / 55.7 in
1452 mm / 57.2 in
Size | Length
4954 mm / 195.0 in
4719 mm / 185.8 in
4938 mm / 194.4 in
Size | Width
1886 mm / 74.3 in | 2110 mm / 83.1 in (mirror unfolded)
1826 mm / 71.9 in | 2040 mm / 80.3 in (mirror unfolded)
1898 mm / 74.7 in | 2086 mm / 82.1 in (mirror unfolded)
Track Width | Front
1620.0 mm / 63.8 in
1552.0 mm / 61.1 in
1631.0 mm / 64.2 in
Track Width | Rear
1603.0 mm / 63.1 in
1539.0 mm / 60.6 in
1596.0 mm / 62.8 in
Weight
2020.0 kg / 4453.3 lbs
1750.0 kg / 3858.1 lbs
Wheel Size
8.5J x 20
8J x 18
8.0J x 18
Wheelbase
2928 mm / 115.3 in
2811 mm / 110.7 in
2905 mm / 114.4 in

Performance

Acceleration | 0 - 100 km/h
5.1 sec
5.1 sec
Acceleration | 0 - 60 mph
4.8 sec
4.8 sec
CO2 Emission
171 g/km
197 g/km
Coefficient Of Drag
0.30
0.33
Fuel Economy
6.5 L/100km / 36.2 MPG (combined) | 7.7 L/100km / 30.5 MPG (urban) | 5.8 L/100km / 40.6 MPG (highway)
8.4 L/100km / 28.0 MPG (combined) | 11.2 L/100km / 21.0 MPG (urban) | 6.8 L/100km / 34.6 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) | 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)

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
DEWA
CGWC, CGXC, CTUB, CREC
Engine | Bore
83.0 mm / 3.3 in
84.5 mm / 3.3 in
Engine | Compression Ratio
15.5:1
10.3:1
Engine | Displacement
3.0 L / 181.1 cu-in / 2967.0 cc
3.0 L / 182.8 cu-in / 2995.0 cc
Engine | Power
349.0 hp / 260.2 kW @ 3850 rpm
333.0 hp / 248.3 kW @ 5500-6500 rpm
Engine | Specific Output
117.6 hp/L / 1.9 hp/cu-in
111.2 hp/L / 1.8 hp/cu-in
Engine | Stroke
91.4 mm / 3.6 in
89.0 mm / 3.5 in
Engine | Torque
700 Nm / 516.3 lb-ft @ 2500-3100 rpm
440 Nm / 324.5 lb-ft @ 2900-5300 rpm
Engine | Type
Bi-turbocharged commonrail diesel V6 engine with 4 values per cylinder
Supercharged direct-injected petrol V6 DOHC engine with 4 values per cylinder
Transmission | Gears
8-speed
7-speed
Transmission | Type
Automatic Tiptronic
DCT S tronic

Production

Availability
2019
2011 ~ 2016

Reviews

Neofiliac score
78%
67%
63%
Pros
  • Decent drivetrain reliability
  • Great styling
  • Good towing capacity
  • Multi-link suspensions all-around
  • Slight styling update
  • New light design
  • Good engline lineup
  • Good transmissions
Cons
  • Long-term reliability concerns
  • Electric power steering
  • Worse center differential
  • No real update
  • Still lots of black plastic

Price

Offers (incl. referral links)
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