Porsche Cayenne S (2010 – 2014) vs Infiniti FX (2008 – 2013): specs compared

The Porsche Cayenne S is the more powerful of the two, with up to 400 hp against 390 hp. It has the higher top speed: 257 km/h against 249 km/h. It uses less fuel, from 8.5 L/100 km against 9.0 L/100 km. The Infiniti FX is the lighter car, from 1,888 kg against 2,140 kg. The Porsche Cayenne S dates from 2010 – 2014, the Infiniti FX from 2008 – 2013.

Specification Porsche Cayenne S Porsche Cayenne S 2010 – 2014 Infiniti FX Infiniti FX 2008 – 2013
Overview
Origin Germany Japan
Documented years 2010 – 2014 2008 – 2013
Body style — —
Variants 2 6
Fuel Hybrid, Petrol Diesel, Petrol
Drive AWD AWD · RWD
Gearbox Automatic Automatic
Performance
Power 380 – 400 hp 238 – 390 hp
Torque 440 – 500 Nm 355 – 549 Nm
0–100 km/h 5.9 – 6.5 s 5.8 – 8.3 s
Top speed 241 – 257 km/h 212 – 249 km/h
Economy
Fuel economy 8.5 – 10.5 L/100 km 9.0 – 12.1 L/100 km
Dimensions
Length 4,846 mm 4,859 mm
Width 1,938 mm 1,928 mm
Height 1,704 mm 1,679 mm
Wheelbase 2,896 mm 2,885 mm
Curb weight 2,140 – 2,240 kg 2 – 2,398 kg

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

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