2005 GMC Envoy vs. 2010 Porsche Cayman
To start off, 2010 Porsche Cayman is newer by 5 year(s). Which means there will be less support and parts availability for 2005 GMC Envoy. In addition, the cost of maintenance, including insurance, on 2005 GMC Envoy would be higher. At 4,161 cc (6 cylinders), 2005 GMC Envoy is equipped with a bigger engine. In terms of performance, 2005 GMC Envoy (275 HP) has 10 more horse power than 2010 Porsche Cayman. (265 HP). In normal driving conditions, 2005 GMC Envoy should accelerate faster than 2010 Porsche Cayman. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Envoy weights approximately 864 kg more than 2010 Porsche Cayman. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 2005 GMC Envoy (373 Nm) has 74 more torque (in Nm) than 2010 Porsche Cayman. (299 Nm). This means 2005 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 2010 Porsche Cayman.
Compare all specifications:
| 2005 GMC Envoy | 2010 Porsche Cayman | |
| Make | GMC | Porsche |
| Model | Envoy | Cayman |
| Year Released | 2005 | 2010 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 4161 cc | 2900 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 275 HP | 265 HP |
| Torque | 373 Nm | 299 Nm |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2194 kg | 1330 kg |
| Vehicle Length | 5300 mm | 4376 mm |
| Vehicle Width | 1880 mm | 1801 mm |
| Vehicle Height | 1850 mm | 1303 mm |
| Wheelbase Size | 3280 mm | 2416 mm |
| Fuel Consumption Highway | 12.4 L/100km | 8.7 L/100km |
| Fuel Consumption City | 15.7 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 95 L | 64 L |
