1975 BMW 320 vs. 2006 Jeep Grand Cherokee
To start off, 2006 Jeep Grand Cherokee is newer by 31 year(s). Which means there will be less support and parts availability for 1975 BMW 320. In addition, the cost of maintenance, including insurance, on 1975 BMW 320 would be higher. At 4,703 cc (8 cylinders), 2006 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2006 Jeep Grand Cherokee (235 HP @ 4500 RPM) has 126 more horse power than 1975 BMW 320. (109 HP @ 5800 RPM) In normal driving conditions, 2006 Jeep Grand Cherokee should accelerate faster than 1975 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Grand Cherokee weights approximately 557 kg more than 1975 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1975 BMW 320. In wet, icy, snow, or gravel driving conditions, 2006 Jeep Grand Cherokee 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 Grand Cherokee (415 Nm @ 3600 RPM) has 258 more torque (in Nm) than 1975 BMW 320. (157 Nm @ 3700 RPM). This means 2006 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 320.
Compare all specifications:
| 1975 BMW 320 | 2006 Jeep Grand Cherokee | |
| Make | BMW | Jeep |
| Model | 320 | Grand Cherokee |
| Year Released | 1975 | 2006 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 4703 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 109 HP | 235 HP |
| Engine RPM | 5800 RPM | 4500 RPM |
| Torque | 157 Nm | 415 Nm |
| Torque RPM | 3700 RPM | 3600 RPM |
| Engine Bore Size | 89 mm | 88 mm |
| Engine Stroke Size | 80 mm | 101 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1120 kg | 1677 kg |
| Vehicle Length | 4360 mm | 4750 mm |
| Vehicle Width | 1620 mm | 1870 mm |
| Vehicle Height | 1350 mm | 1730 mm |
| Wheelbase Size | 2580 mm | 2790 mm |
| Fuel Tank Capacity | 52 L | 78 L |
