2008 Pontiac G5 vs. 2013 Porsche Cayman
To start off, 2013 Porsche Cayman is newer by 5 year(s). Which means there will be less support and parts availability for 2008 Pontiac G5. In addition, the cost of maintenance, including insurance, on 2008 Pontiac G5 would be higher. At 3,400 cc (4 cylinders), 2013 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2013 Porsche Cayman (325 HP @ 7400 RPM) has 154 more horse power than 2008 Pontiac G5. (171 HP @ 5800 RPM) In normal driving conditions, 2013 Porsche Cayman should accelerate faster than 2008 Pontiac G5.
Because 2013 Porsche Cayman is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2013 Porsche Cayman. However, in wet, icy, snow, or gravel driving conditions, 2008 Pontiac G5, being front wheel drive (FWD), will offer much better control with better grip. 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 Cayman (370 Nm @ 4750 RPM) has 144 more torque (in Nm) than 2008 Pontiac G5. (226 Nm @ 4500 RPM). This means 2013 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 2008 Pontiac G5.
Compare all specifications:
| 2008 Pontiac G5 | 2013 Porsche Cayman | |
| Make | Pontiac | Porsche |
| Model | G5 | Cayman |
| Year Released | 2008 | 2013 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2401 cc | 3400 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 171 HP | 325 HP |
| Engine RPM | 5800 RPM | 7400 RPM |
| Torque | 226 Nm | 370 Nm |
| Torque RPM | 4500 RPM | 4750 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4570 mm | 4347 mm |
| Vehicle Width | 1720 mm | 1801 mm |
| Vehicle Height | 1420 mm | 1285 mm |
| Wheelbase Size | 2640 mm | 2415 mm |
| Fuel Consumption Highway | 7.5 L/100km | 6.6 L/100km |
| Fuel Consumption City | 10.8 L/100km | 14 L/100km |
