2003 MG ZS vs. 2013 Porsche Cayenne
To start off, 2013 Porsche Cayenne is newer by 10 year(s). Which means there will be less support and parts availability for 2003 MG ZS. In addition, the cost of maintenance, including insurance, on 2003 MG ZS would be higher. At 4,800 cc (8 cylinders), 2013 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2013 Porsche Cayenne (414 HP @ 6500 RPM) has 239 more horse power than 2003 MG ZS. (175 HP @ 6500 RPM) In normal driving conditions, 2013 Porsche Cayenne should accelerate faster than 2003 MG ZS. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Cayenne weights approximately 825 kg more than 2003 MG ZS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Porsche Cayenne is all wheel drive (AWD), it will have significant more traction and grip than 2003 MG ZS. In wet, icy, snow, or gravel driving conditions, 2013 Porsche Cayenne will offer significantly more control. 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, 2013 Porsche Cayenne (515 Nm @ 3500 RPM) has 275 more torque (in Nm) than 2003 MG ZS. (240 Nm @ 4000 RPM). This means 2013 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2003 MG ZS.
Compare all specifications:
| 2003 MG ZS | 2013 Porsche Cayenne | |
| Make | MG | Porsche |
| Model | ZS | Cayenne |
| Year Released | 2003 | 2013 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Rear |
| Engine Size | 2497 cc | 4800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 414 HP |
| Engine RPM | 6500 RPM | 6500 RPM |
| Torque | 240 Nm | 515 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 80 mm | 96 mm |
| Engine Stroke Size | 82.8 mm | 83 mm |
| Engine Compression Ratio | 10.5:1 | 12.5 : 1 |
| Fuel Type | Gasoline - Premium | Diesel / Electric Hybrid |
| Acceleration 0-100mph | 7.7 seconds | 5.7 seconds |
| Drive Type | Front | AWD |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1335 kg | 2160 kg |
| Vehicle Length | 4380 mm | 4846 mm |
| Vehicle Width | 1700 mm | 2154 mm |
| Vehicle Height | 1390 mm | 1688 mm |
| Wheelbase Size | 2630 mm | 2895 mm |
