1973 BMW 2004 vs. 2007 Jeep Liberty
To start off, 2007 Jeep Liberty is newer by 34 year(s). Which means there will be less support and parts availability for 1973 BMW 2004. In addition, the cost of maintenance, including insurance, on 1973 BMW 2004 would be higher. At 3,701 cc (6 cylinders), 2007 Jeep Liberty is equipped with a bigger engine. In terms of performance, 2007 Jeep Liberty (210 HP @ 5200 RPM) has 113 more horse power than 1973 BMW 2004. (97 HP @ 5800 RPM) In normal driving conditions, 2007 Jeep Liberty should accelerate faster than 1973 BMW 2004. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Liberty weights approximately 1011 kg more than 1973 BMW 2004. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 1973 BMW 2004. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Jeep Liberty (319 Nm @ 4000 RPM) has 162 more torque (in Nm) than 1973 BMW 2004. (157 Nm @ 3000 RPM). This means 2007 Jeep Liberty will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 2004.
Compare all specifications:
| 1973 BMW 2004 | 2007 Jeep Liberty | |
| Make | BMW | Jeep |
| Model | 2004 | Liberty |
| Year Released | 1973 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 3701 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 97 HP | 210 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 157 Nm | 319 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 89 mm | 93 mm |
| Engine Stroke Size | 80 mm | 90.8 mm |
| Engine Compression Ratio | 8.5:1 | 9.0:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1020 kg | 2031 kg |
| Vehicle Length | 4420 mm | 4440 mm |
| Vehicle Width | 1620 mm | 1830 mm |
| Vehicle Height | 1400 mm | 1790 mm |
| Wheelbase Size | 2510 mm | 2660 mm |
