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Compare Audi RS 4 Avant B7 vs Audi RS 6 Avant C7 vs Audi S6 Avant C5

Variants
RS6
RS6 Performance
Manual
Tiptronic

Capacity

Cargo Capacity
442 L / 15.6 cu-ft ~ 1354 L / 47.8 cu-ft
455 L / 16.1 cu-ft ~ 1590 L / 56.2 cu-ft
Coolant Capacity
12.0 L / 12.7 qt
15.0 L / 15.9 qt
11.0 L / 11.6 qt
Engine Oil Capacity
9.6 L / 10.1 qt
8.7 L / 9.2 qt
7.5 L / 7.9 qt
Fuel Capacity
63.0 L / 16.6 gal
82.0 L / 21.7 gal
Passengers
5
5
5
Payload
550 kg / 1213 lbs
630 kg / 1389 lbs
540 kg / 1190 lbs

Chassis

Brakes | Front
Ventilated discs
Ventilated discs
Ventilated discs
Brakes | Rear
Ventilated discs
Ventilated discs
Ventilated discs
Power Steering
Electric Steering
Hydraulic Steering
Suspension | Front
Multi-link
Multi-link
Multi-link
Suspension | Rear
Independent on trapezoidal lever
Multi-link, on trapezoidal lever
Multi-link on trapezoidal lever
Tire Size
255/40 R18
255/40 R17
Turning Circle
11.1 m / 36.4 ft
11.9 m / 39.0 ft
11.7 m / 38.3 ft

Construction

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

Dimensions

Size | Height
1415 mm / 55.7 in
1461 mm / 57.5 in
1440 mm / 56.7 in
Size | Length
4586 mm / 180.6 in
4979 mm / 196.0 in
4833 mm / 190.3 in
Size | Width
1816 mm / 71.5 in
1850 mm / 72.8 in
Track Width | Front
1559.0 mm / 61.4 in
1662.0 mm / 65.4 in
1578.0 mm / 62.1 in
Track Width | Rear
1569.0 mm / 61.8 in
1663.0 mm / 65.5 in
1590.0 mm / 62.6 in
Weight
1710.0 kg / 3769.9 lbs
Wheel Size
8.5J X 18
8J x 17
Wheelbase
2651 mm / 104.4 in
2915 mm / 114.8 in
2759 mm / 108.6 in

Performance

Acceleration | 0 - 100 km/h
4.9 sec
Acceleration | 0 - 60 mph
4.7 sec
CO2 Emission
324 ~ 326 g/km
Coefficient Of Drag
0.31
0.352
0.34
Fuel Economy
13.5 L/100km / 17.4 MPG (combined) | 20.7 L/100km / 11.4 MPG (urban) | 9.4 L/100km / 25.0 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) | 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 4
Engine
BNS
ANK, AQJ
Engine | Bore
84.5 mm / 3.3 in
84.5 mm / 3.3 in
84.5 mm / 3.3 in
Engine | Compression Ratio
12.5:1
9.3:1
11.0:1
Engine | Displacement
4.2 L / 254.0 cu-in / 4163.0 cc
4.0 L / 243.7 cu-in / 3993.0 cc
4.2 L / 254.6 cu-in / 4172.0 cc
Engine | Power
420.0 hp / 313.2 kW @ 7800 rpm
340.0 hp / 253.5 kW @ 7000 rpm
Engine | Specific Output
100.9 hp/L / 1.7 hp/cu-in
81.5 hp/L / 1.3 hp/cu-in
Engine | Stroke
92.8 mm / 3.7 in
89.0 mm / 3.5 in
93.0 mm / 3.7 in
Engine | Torque
430 Nm / 317.2 lb-ft @ 5500 rpm
420 Nm / 309.8 lb-ft @ 3400 rpm
Engine | Type
Naturally-aspirated direct-injected petrol V8 DOHC engine with 4 values per cylinder
Naturally-aspirated multi-port injected petrol V8 DOHC engine with 5 values per cylinder
Transmission | Gears
6-speed
8-speed
Transmission | Type
Manual
Automatic Tiptronic

Production

Availability
2006 ~ 2009
1999 ~ 2005

Reviews

Neofiliac score
74%
85%
71%
Pros
  • Multi-link suspensions all-around
  • NA V8 engine
  • 6-speed Getrag manual
  • Gorgeous exterior design
  • Awe-inspiring 605hp of power and 700Nm of torque
  • Multi-link suspensions all-around
  • Multi-link suspensions all-around
  • Great NA V8 engine
  • Good 6-speed manual
  • Good towing capacity
  • Rather clean styling
Cons
  • Very high fuel consumption
  • Design may not suit wagon as well as it does sedan
  • Some FSI V8 concerns
  • Some long-term engine reliability concerns
  • Very high fuel consumption
  • Bad auto gearbox

Price

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