1966 Jeep CJ5 vs. 2009 Porsche Cayman
To start off, 2009 Porsche Cayman is newer by 43 year(s). Which means there will be less support and parts availability for 1966 Jeep CJ5. In addition, the cost of maintenance, including insurance, on 1966 Jeep CJ5 would be higher. At 3,385 cc, 2009 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayman (291 HP @ 6250 RPM) has 232 more horse power than 1966 Jeep CJ5. (59 HP @ 3600 RPM) In normal driving conditions, 2009 Porsche Cayman should accelerate faster than 1966 Jeep CJ5. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche Cayman weights approximately 500 kg more than 1966 Jeep CJ5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1966 Jeep CJ5 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Porsche Cayman. In wet, icy, snow, or gravel driving conditions, 1966 Jeep CJ5 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, 2009 Porsche Cayman (340 Nm @ 4600 RPM) has 195 more torque (in Nm) than 1966 Jeep CJ5. (145 Nm @ 3600 RPM). This means 2009 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 1966 Jeep CJ5. 2009 Porsche Cayman has automatic transmission and 1966 Jeep CJ5 has manual transmission. 1966 Jeep CJ5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Porsche Cayman will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1966 Jeep CJ5 | 2009 Porsche Cayman | |
| Make | Jeep | Porsche |
| Model | CJ5 | Cayman |
| Year Released | 1966 | 2009 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2199 cc | 3385 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 59 HP | 291 HP |
| Engine RPM | 3600 RPM | 6250 RPM |
| Torque | 145 Nm | 340 Nm |
| Torque RPM | 3600 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1030 kg | 1530 kg |
| Vehicle Length | 3520 mm | 4350 mm |
| Vehicle Width | 1550 mm | 1310 mm |
| Vehicle Height | 1740 mm | 1810 mm |
| Wheelbase Size | 2060 mm | 2420 mm |
