2006 BMW Z4 vs. 1959 Jeep CJ5
To start off, 2006 BMW Z4 is newer by 47 year(s). Which means there will be less support and parts availability for 1959 Jeep CJ5. In addition, the cost of maintenance, including insurance, on 1959 Jeep CJ5 would be higher. At 3,687 cc (6 cylinders), 1959 Jeep CJ5 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (229 HP @ 5900 RPM) has 94 more horse power than 1959 Jeep CJ5. (135 HP @ 4200 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1959 Jeep CJ5. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 450 kg more than 1959 Jeep CJ5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1959 Jeep CJ5 is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW Z4. In wet, icy, snow, or gravel driving conditions, 1959 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, 1959 Jeep CJ5 (325 Nm @ 2400 RPM) has 25 more torque (in Nm) than 2006 BMW Z4. (300 Nm @ 3500 RPM). This means 1959 Jeep CJ5 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW Z4.
Compare all specifications:
| 2006 BMW Z4 | 1959 Jeep CJ5 | |
| Make | BMW | Jeep |
| Model | Z4 | CJ5 |
| Year Released | 2006 | 1959 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 3687 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 229 HP | 135 HP |
| Engine RPM | 5900 RPM | 4200 RPM |
| Torque | 300 Nm | 325 Nm |
| Torque RPM | 3500 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1630 kg | 1180 kg |
| Vehicle Length | 4570 mm | 3520 mm |
| Vehicle Width | 1790 mm | 1550 mm |
| Vehicle Height | 1680 mm | 1740 mm |
| Wheelbase Size | 2500 mm | 2060 mm |
