Compare Audi S4 Avant B7 vs Audi RS 4 Avant B7

Variants
Manual
Tiptronic

Capacity

Cargo Capacity
442 L / 15.6 cu-ft ~ 1354 L / 47.8 cu-ft
442 L / 15.6 cu-ft ~ 1354 L / 47.8 cu-ft
Coolant Capacity
12.0 L / 12.7 qt
12.0 L / 12.7 qt
Engine Oil Capacity
9.0 L / 9.5 qt
9.6 L / 10.1 qt
Fuel Capacity
63.0 L / 16.6 gal
63.0 L / 16.6 gal
Passengers
5
5
Payload
550 kg / 1213 lbs
550 kg / 1213 lbs

Chassis

Brakes | Front
Ventilated discs
Ventilated discs
Brakes | Rear
Ventilated discs
Ventilated discs
Suspension | Front
Multi-link
Multi-link
Suspension | Rear
Multi-link on trapezoidal lever
Independent on trapezoidal lever
Tire Size
235/40 R18
255/40 R18
Turning Circle
11.5 m / 37.7 ft
11.1 m / 36.4 ft

Construction

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

Dimensions

Size | Height
1441 mm / 56.7 in
1415 mm / 55.7 in
Size | Length
4586 mm / 180.6 in
4586 mm / 180.6 in
Size | Width
1781 mm / 70.1 in
1816 mm / 71.5 in
Track Width | Front
1516.0 mm / 59.7 in
1559.0 mm / 61.4 in
Track Width | Rear
1512.0 mm / 59.5 in
1569.0 mm / 61.8 in
Weight
1710.0 kg / 3769.9 lbs
Wheel Size
8J x 18
8.5J X 18
Wheelbase
2651 mm / 104.4 in
2651 mm / 104.4 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
0.31
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
Towing Capacity
750 kg / 1653 lbs (w/o brakes) | 1700 kg / 3748 lbs (w/ brakes @ 8% gradient) | 1500 kg / 3307 lbs (w/ brakes @ 12% gradient)

Powertrain

Drivetrain Layout
Front-engine (longitudinal), All-wheel drive
Front-engine (longitudinal), All-wheel drive
Emission Standard
Euro 4
Euro 4
Engine
BBK
BNS
Engine | Bore
84.5 mm / 3.3 in
84.5 mm / 3.3 in
Engine | Compression Ratio
11.0:1
12.5:1
Engine | Displacement
4.2 L / 254.0 cu-in / 4163.0 cc
4.2 L / 254.0 cu-in / 4163.0 cc
Engine | Power
344.0 hp / 256.5 kW @ 7000 rpm
420.0 hp / 313.2 kW @ 7800 rpm
Engine | Specific Output
82.6 hp/L / 1.4 hp/cu-in
100.9 hp/L / 1.7 hp/cu-in
Engine | Stroke
92.8 mm / 3.7 in
92.8 mm / 3.7 in
Engine | Torque
410 Nm / 302.4 lb-ft @ 3500 rpm
430 Nm / 317.2 lb-ft @ 5500 rpm
Engine | Type
Naturally-aspirated multi-port injected petrol V8 DOHC engine with 5 values per cylinder
Naturally-aspirated direct-injected petrol V8 DOHC engine with 4 values per cylinder
Transmission | Gears
6-speed
6-speed
Transmission | Type
Manual

Production

Availability
2004 ~ 2008
2006 ~ 2009

Reviews

Neofiliac score
72%
74%
Pros
  • 40-valve NA V8 lived on
  • Multi-link suspensions all-around
  • 6-speed manual transmission still offered
  • Multi-link suspensions all-around
  • NA V8 engine
  • 6-speed Getrag manual
Cons
  • Somewhat underpowered for an "S"
  • Not the best design from Audi
  • Very high fuel consumption
  • Design may not suit wagon as well as it does sedan
  • Some FSI V8 concerns

Price

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