Saturn Sky (2006 – 2009) vs Porsche Cayman (2006 – 2009): specs compared

The Saturn Sky is the more powerful of the two, with up to 264 hp against 245 hp. It is quicker, reaching 100 km/h in 5.7 s against 6.1 s. The Porsche Cayman has the higher top speed: 257 km/h against 230 km/h. It is the lighter car, from 1,300 kg against 1,345 kg. At 4,341 mm, the Porsche Cayman is 249 mm longer than the Saturn Sky.

Specification Saturn Sky Saturn Sky 2006 – 2009 Porsche Cayman Porsche Cayman 2006 – 2009
Overview
Origin United States Germany
Documented years 2006 – 2009 2006 – 2009
Body style — —
Variants 2 2
Fuel Petrol Petrol
Drive RWD RWD
Gearbox Manual Automatic · Manual
Performance
Power 172 – 264 hp 245 hp
Torque 220 – 350 Nm 273 Nm
0–100 km/h 5.7 – 7.5 s 6.1 – 7.0 s
Top speed 230 km/h 253 – 257 km/h
Economy
Fuel economy — 9.3 – 10.1 L/100 km
Dimensions
Length 4,092 mm 4,341 mm
Width 1,814 mm 1,801 mm
Height 1,273 mm 1,306 mm
Wheelbase 2,416 mm 2,416 mm
Curb weight 1,345 – 1,377 kg 1,300 – 1,360 kg

Ranges cover all variants of each car. The highlight marks the best version per row.

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