1978 BMW 730 vs. 2006 Jeep Liberty
To start off, 2006 Jeep Liberty is newer by 28 year(s). Which means there will be less support and parts availability for 1978 BMW 730. In addition, the cost of maintenance, including insurance, on 1978 BMW 730 would be higher. At 2,801 cc, 2006 Jeep Liberty is equipped with a bigger engine. In terms of performance, 1978 BMW 730 (185 HP @ 5800 RPM) has 25 more horse power than 2006 Jeep Liberty. (160 HP @ 3800 RPM). In normal driving conditions, 1978 BMW 730 should accelerate faster than 2006 Jeep Liberty.
Because 2006 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 1978 BMW 730. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Liberty 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 Jeep Liberty (400 Nm @ 1800 RPM) has 170 more torque (in Nm) than 1978 BMW 730. (230 Nm @ 4000 RPM). This means 2006 Jeep Liberty will have an easier job in driving up hills or pulling heavy equipment than 1978 BMW 730.
Compare all specifications:
| 1978 BMW 730 | 2006 Jeep Liberty | |
| Make | BMW | Jeep |
| Model | 730 | Liberty |
| Year Released | 1978 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 2801 cc |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 185 HP | 160 HP |
| Engine RPM | 5800 RPM | 3800 RPM |
| Torque | 230 Nm | 400 Nm |
| Torque RPM | 4000 RPM | 1800 RPM |
| Engine Compression Ratio | 10.0:1 | 17.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4870 mm | 4440 mm |
| Vehicle Width | 1810 mm | 1830 mm |
| Vehicle Height | 1440 mm | 1830 mm |
| Wheelbase Size | 2810 mm | 2650 mm |
