Compare BMW Z4 G29 vs BMW Z4 E85 LCI vs Audi TTS 8J Roadster

Variants
M40i
sDrive20i
sDrive20i MT
sDrive30i
2.0i
2.5si
2.5si AT
2.5i
2.5i AT
3.0si
3.0si AT
MT
DCT

Capacity

Cargo Capacity
281 L / 9.9 cu-ft
250 L / 8.8 cu-ft
Coolant Capacity
9.0 L / 9.5 qt
Engine Oil Capacity
4.5 L / 4.8 qt
Fuel Capacity
52.0 L / 13.7 gal
55.0 L / 14.5 gal
60.0 L / 15.9 gal
Passengers
2
2
2
Payload
320 kg / 705 lbs

Chassis

Brakes | Front
Ventilated discs
Ventilated discs
Brakes | Rear
Ventilated discs
Disc
Power Steering
Electric Steering
Electric Steering
Electric Steering
Suspension | Front
MacPherson strut
MacPherson strut
MacPherson strut
Suspension | Rear
Multi-link
Multi-link
Multi-link
Tire Size
245/40 R18
Turning Circle
11.0 m / 36.1 ft
9.8 m / 32.1 ft
10.9 m / 35.8 ft

Construction

Body Style
2-door Convertible
2-door Convertible
2-door Convertible

Dimensions

Ground Clearance
117 mm
Size | Height
1304 mm / 51.3 in
1350 mm / 53.1 in
Size | Length
4324 mm / 170.2 in
4198 mm / 165.3 in
Size | Width
1864 mm / 73.4 in | 2024 mm / 79.7 in (mirror unfolded)
1781 mm / 70.1 in
1842 mm / 72.5 in | 1952 mm / 76.9 in (mirror unfolded)
Track Width | Front
1555.0 mm / 61.2 in
Track Width | Rear
1546.0 mm / 60.9 in
Wheel Size
9J x 18
Wheelbase
2470 mm / 97.2 in
2468 mm / 97.2 in

Performance

Coefficient Of Drag
0.36
Top Speed
250.0 km/h / 155.3 mph

Powertrain

Drivetrain Layout
Front-engine (longitudinal), Rear-wheel drive
Front-engine (transverse), All-wheel drive
Emission Standard
Euro 4
Euro 5
Engine
CDLB
Engine | Bore
82.0 mm / 3.2 in
82.5 mm / 3.2 in
Engine | Compression Ratio
10.3:1
Engine | Displacement
2.0 L / 121.1 cu-in / 1984.0 cc
Engine | Power
272.0 hp / 202.8 kW @ 6000 rpm
Engine | Specific Output
137.1 hp/L / 2.2 hp/cu-in
Engine | Stroke
94.6 mm / 3.7 in
92.8 mm / 3.7 in
Engine | Torque
350 Nm / 258.1 lb-ft @ 2500-5000 rpm
Engine | Type
Turbocharged direct-injected petrol inline-4 DOHC engine with 4 values per cylinder
Fuel Capacity
52 L
Transmission | Gears
8-speed
6-speed
6-speed
Transmission | Type
ZF 8HP automatic

Production

Availability
2006 ~ 2008
2008 ~ 2010
Debut
2018 Paris Motor Show
Made In
Austria

Reviews

Neofiliac score
77%
83%
58%
Pros
  • Good handling characteristics
  • Equipped with B58 engine
  • Good 0.28 drag coefficient
  • Still in RWD
  • Manual transmission
  • Good N52 engine
  • New ZF 6HP autoamtic transmission
  • Electric power steering problem fixed
  • Small turning circle
  • Decent styling
  • Decent performance
Cons
  • Soft-top only
  • B58 capped by Euro 6d nonsense outside the USA
  • Low cargo capacity
  • High 0.36 drag coefficient
  • Stuck with MacPherson struts in the front
  • Engine not special
  • Stuck with MacPherson struts in the front
  • Only AWD

Price

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