2005 Chevrolet Express vs. 2012 Porsche Cayman
To start off, 2012 Porsche Cayman is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Express would be higher. At 4,294 cc (6 cylinders), 2005 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2012 Porsche Cayman (265 HP @ 7200 RPM) has 70 more horse power than 2005 Chevrolet Express. (195 HP @ 5600 RPM) In normal driving conditions, 2012 Porsche Cayman should accelerate faster than 2005 Chevrolet Express. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Express weights approximately 1036 kg more than 2012 Porsche Cayman.
Let's talk about torque, 2005 Chevrolet Express (353 Nm) has 54 more torque (in Nm) than 2012 Porsche Cayman. (299 Nm). This means 2005 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 2012 Porsche Cayman.
Compare all specifications:
| 2005 Chevrolet Express | 2012 Porsche Cayman | |
| Make | Chevrolet | Porsche |
| Model | Express | Cayman |
| Year Released | 2005 | 2012 |
| Body Type | Van | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 4294 cc | 2900 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 195 HP | 265 HP |
| Engine RPM | 5600 RPM | 7200 RPM |
| Torque | 353 Nm | 299 Nm |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 2366 kg | 1330 kg |
| Vehicle Length | 6210 mm | 4376 mm |
| Vehicle Width | 2020 mm | 1801 mm |
| Vehicle Height | 2090 mm | 1303 mm |
| Wheelbase Size | 3940 mm | 2416 mm |
| Fuel Consumption Highway | 11.8 L/100km | 8.7 L/100km |
| Fuel Consumption City | 15.7 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 117 L | 64 L |
