Length
1. Porsche Cayman 2016
4379 mm
2. BMW Z1 1989
3921 mm
Wheelbase
1. Porsche Cayman 2016
2475 mm
2. BMW Z1 1989
2447 mm
Width
1. Porsche Cayman 2016
1801 mm
2. BMW Z1 1989
1690 mm
Width including mirrors
1. Porsche Cayman 2016
1994 mm
2. BMW Z1 1989
? mm
Height
1. Porsche Cayman 2016
1295 mm
2. BMW Z1 1989
1277 mm
Ground clearance
1. Porsche Cayman 2016
103 - 133 mm
Turning circle
1. BMW Z1 1989
10.3 m
Boot/interior
Boot space
1. BMW Z1 1989
260 l
2. Porsche Cayman 2016
184 l
Boot space (rear seats folded, bottom to roof)
1. Porsche Cayman 2016
272 l
2. BMW Z1 1989
? l
Boot space (rear seats folded, bottom to windows)
2. BMW Z1 1989
? l
Seats
Max. seats
Doors
Isofix
1. Porsche Cayman 2016
179 Euro
Engines/drivetrain
Drive
1. Porsche Cayman 2016
Rear-wheel drive
2. BMW Z1 1989
Rear-wheel drive
Fuel
1. BMW Z1 1989
Regular
2. Porsche Cayman 2016
Super Premium
Gearbox
1. BMW Z1 1989
Manual Transmission
2. Porsche Cayman 2016
Manual Transmission, Automated Manual Transmission (Dual-Clutch)
Gears
1. Porsche Cayman 2016
6 - 7
Cylinders
1. Porsche Cayman 2016
4 - 6
Max. speed
1. Porsche Cayman 2016
275 - 315 km/h
2. BMW Z1 1989
225 km/h
Power
1. Porsche Cayman 2016
220 - 368 kW
2. BMW Z1 1989
125 kW
Torque
1. Porsche Cayman 2016
380 - 450 Nm
2. BMW Z1 1989
222 Nm
Cubic capacity
1. Porsche Cayman 2016
1988 - 3996 ccm
2. BMW Z1 1989
2494 ccm
Acceleration 0-100km/h
1. Porsche Cayman 2016
3.4 - 5.1 s
2. BMW Z1 1989
7.9 s
Consumption/ecology
Tank size
1. Porsche Cayman 2016
54 - 64 l
2. BMW Z1 1989
58 l
Combined consumption (NEDC)
1. Porsche Cayman 2016
6.9 - 9 l/100km
City consumption (NEDC)
1. Porsche Cayman 2016
9.5 - 12.3 l/100km
Combined consumption (WLTP)
1. Porsche Cayman 2016
? l/100km
2. BMW Z1 1989
? l/100km
CO2 emissions (WLTP)
1. Porsche Cayman 2016
193 - 299 g/km
Emission standard
1. BMW Z1 1989
Euro 1
2. Porsche Cayman 2016
Euro 6c (NEDC) 36ZA-ZF, Euro 6d-TEMP (WLTP) 36AG-AI, Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG, Euro 6d-ISC-FCM (WLTP) 36AP-AR
Tyre size
1. BMW Z1 1989
225/45R16ZR
2. Porsche Cayman 2016
235/45ZR18
Noise
1. Porsche Cayman 2016
72 - 73 dB
Weight/towing
Empty weight (EU)
1. BMW Z1 1989
1250 kg
2. Porsche Cayman 2016
1410 - 1525 kg
Permissible total weight
1. Porsche Cayman 2016
1655 - 1780 kg
2. BMW Z1 1989
1460 kg
Max. roof load
2. BMW Z1 1989
? kg