2007 Porsche 911 vs. 2003 Porsche Cayenne

To start off, 2007 Porsche 911 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Porsche Cayenne. In addition, the cost of maintenance, including insurance, on 2003 Porsche Cayenne would be higher. At 3,824 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (351 HP @ 6600 RPM) has 105 more horse power than 2003 Porsche Cayenne. (246 HP @ 6000 RPM). In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2003 Porsche Cayenne. With that said, vehicle weight also plays an important factor in acceleration. 2003 Porsche Cayenne weights approximately 685 kg more than 2007 Porsche 911.

Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 Porsche 911 (400 Nm @ 4600 RPM) has 80 more torque (in Nm) than 2003 Porsche Cayenne. (320 Nm @ 2500 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2003 Porsche Cayenne. 2003 Porsche Cayenne has automatic transmission and 2007 Porsche 911 has manual transmission. 2007 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Porsche Cayenne will be easier to drive especially in heavy traffic.

Compare all specifications:

2007 Porsche 911 2003 Porsche Cayenne
Make Porsche Porsche
Model 911 Cayenne
Year Released 2007 2003
Body Type Coupe SUV
Engine Position Rear Front
Engine Size 3824 cc 3164 cc
Engine Cylinders 6 cylinders 6 cylinders
Engine Type boxer V
Valves per Cylinder 4 valves 4 valves
Horse Power 351 HP 246 HP
Engine RPM 6600 RPM 6000 RPM
Torque 400 Nm 320 Nm
Torque RPM 4600 RPM 2500 RPM
Engine Bore Size 99 mm 84 mm
Engine Stroke Size 82.8 mm 95.9 mm
Engine Compression Ratio 11.8:1 11.5:1
Fuel Type Gasoline - Premium Gasoline
Top Speed 288 km/hour 214 km/hour
Acceleration 0-100mph 4.8 seconds 10 seconds
Drive Type 4WD 4WD
Transmission Type Manual Automatic
Number of Seats 4 seats 5 seats
Number of Doors 2 doors 5 doors
Vehicle Weight 1475 kg 2160 kg
Vehicle Length 4430 mm 4790 mm
Vehicle Width 1860 mm 1930 mm
Vehicle Height 1310 mm 1710 mm
Wheelbase Size 2360 mm 2860 mm
Fuel Consumption Overall 11.8 L/100km 13.2 L/100km
Fuel Tank Capacity 67 L 92 L


 

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