DETAILED CAR COMPARISON

2012 Porsche Cayenne vs 2008 Opel Signum Comparison

Compare technical specifications, scores and everyday-use differences side by side.

VS
WINNER

Opel Signum

Leads the overall E-Kıyasla score by 0.75 points.

81.75–82.5
SPECIFICATION GROUPS

Every difference between the two cars

Basic Specifications

PorscheMakeOpel
CayenneModelSignum
2012Model year2008
CrossoverBody typeHatchback
5Seats5
5Doors5

Performance

7,6 s0–100 km/h7,2 s
220 km/hTop speed250 km/h
2967 ccEngine displacement2792 cc
245 HPPower250 HP
550 NmTorque350 Nm
6Cylinders6

Fuel & Consumption

DieselFuel typePetrol
85 ltFuel tank60 lt
8,4 ltUrban consumption15,7 lt
6,5 ltExtra-urban consumption7,6 lt
7,2 ltAverage consumption—

Transmission & Chassis

4x4DrivetrainFront-wheel drive
8 TiptronicGears6
255/55 R18Tyre size235/40 R18
YesABS—

Dimensions

4846 mmLength4651 mm
1939 mmWidth1798 mm
1705 mmHeight1466 mm
2080 KgWeight1580 Kg
2895 mmWheelbase2830 mm

E-Kıyasla Editor’s Note

2012 Porsche Cayenne and 2008 Opel Signum approach the same decision from different angles. We compare the exact versions so changes in engine, transmission, dimensions and equipment are not hidden behind the model names.

Overall, Opel Signum leads the E-Kıyasla score by 0.75 points. The score provides a consistent summary, while the best choice can still change with priorities such as urban efficiency, luggage space, performance or equipment.

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