2006 BMW 645 vs. 1954 Jeep CJ
To start off, 2006 BMW 645 is newer by 52 year(s). Which means there will be less support and parts availability for 1954 Jeep CJ. In addition, the cost of maintenance, including insurance, on 1954 Jeep CJ would be higher. At 4,398 cc (8 cylinders), 2006 BMW 645 is equipped with a bigger engine. In terms of performance, 2006 BMW 645 (328 HP @ 6100 RPM) has 192 more horse power than 1954 Jeep CJ. (136 HP @ 4200 RPM). In normal driving conditions, 2006 BMW 645 should accelerate faster than 1954 Jeep CJ. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 645 weights approximately 656 kg more than 1954 Jeep CJ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1954 Jeep CJ is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW 645. In wet, icy, snow, or gravel driving conditions, 1954 Jeep CJ 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, 2006 BMW 645 (450 Nm @ 3600 RPM) has 125 more torque (in Nm) than 1954 Jeep CJ. (325 Nm @ 2400 RPM). This means 2006 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1954 Jeep CJ.
Compare all specifications:
| 2006 BMW 645 | 1954 Jeep CJ | |
| Make | BMW | Jeep |
| Model | 645 | CJ |
| Year Released | 2006 | 1954 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 3687 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 328 HP | 136 HP |
| Engine RPM | 6100 RPM | 4200 RPM |
| Torque | 450 Nm | 325 Nm |
| Torque RPM | 3600 RPM | 2400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1836 kg | 1180 kg |
| Vehicle Length | 4830 mm | 3520 mm |
| Vehicle Width | 1860 mm | 1550 mm |
| Vehicle Height | 1380 mm | 1740 mm |
| Wheelbase Size | 2790 mm | 2060 mm |
