Compare Audi TT RS 8J Roadster vs Audi RS 4 B7 Cabriolet

Variants
2.5 TFSI (340 Hp)
TT RS DCT
TT RS MT
TT RS plus DCT
TT RS plus MT

Capacity

Cargo Capacity
250 L / 8.8 cu-ft
246 L / 8.7 cu-ft ~ 315 L / 11.1 cu-ft
Coolant Capacity
10.0 L / 10.6 qt
12.0 L / 12.7 qt
Engine Oil Capacity
9.6 L / 10.1 qt
Fuel Capacity
60.0 L / 15.9 gal
63.0 L / 16.6 gal
Passengers
2
4
Payload
320 kg / 705 lbs

Chassis

Brakes | Front
Ventilated discs
Ventilated discs
Brakes | Rear
Ventilated discs
Power Steering
Electric Steering
Suspension | Front
MacPherson strut
Multi-link
Suspension | Rear
Multi-link
Multi-link
Tire Size
245/40 R18
255/40 R18
Turning Circle
10.7 m / 35.1 ft
11.1 m / 36.4 ft

Construction

Body Style
2-door Convertible
2-door Convertible

Dimensions

Size | Height
1348 mm / 53.1 in
1391 mm / 54.8 in
Size | Length
4198 mm / 165.3 in
4573 mm / 180.0 in
Size | Width
1842 mm / 72.5 in | 1952 mm / 76.9 in (mirror unfolded)
1777 mm / 70.0 in
Track Width | Front
1555.0 mm / 61.2 in
1522.0 mm / 59.9 in
Track Width | Rear
1546.0 mm / 60.9 in
1518.0 mm / 59.8 in
Weight
1855.0 kg / 4089.6 lbs
Wheel Size
9J x 18
18 in
Wheelbase
2468 mm / 97.2 in
2650 mm / 104.3 in

Performance

Acceleration | 0 - 100 km/h
5.9 sec
Acceleration | 0 - 60 mph
5.6 sec
Fuel Economy
19.9 L/100km / 11.8 MPG (urban) | 10.3 L/100km / 22.8 MPG (highway)
Top Speed
250.0 km/h / 155.3 mph

Powertrain

Drivetrain Layout
Front-engine (transverse), All-wheel drive
Front-engine (longitudinal), All-wheel drive
Emission Standard
Euro 5
Engine
BNS
Engine | Bore
82.5 mm / 3.2 in
84.5 mm / 3.3 in
Engine | Compression Ratio
10.0:1
12.5:1
Engine | Displacement
2.5 L / 151.3 cu-in / 2480.0 cc
4.2 L / 254.0 cu-in / 4163.0 cc
Engine | Power
420.0 hp / 313.2 kW @ 7800 rpm
Engine | Specific Output
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
430 Nm / 317.2 lb-ft @ 5500 rpm
Engine | Type
Turbocharged direct-injected petrol inline-5 DOHC engine with 4 values per cylinder
Naturally-aspirated direct-injected petrol V8 engine with 4 values per cylinder
Transmission | Gears
6-speed
Transmission | Type
Manual

Production

Availability
2006 ~ 2009

Reviews

Neofiliac score
74%
79%
Pros
  • Decent performance
  • Interesting 2.5 TFSI engine
  • Decent reliability
  • Good performance
  • Much improved styling over the base A4
  • Multi-link suspensions all around
  • Manual transmission
Cons
  • Stuck with MacPherson struts in the front
  • Low cargo capacity
  • Engine reliability concerns
  • Average look

Price

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