1971 BMW 3 vs. 2005 Jeep Grand Cherokee
To start off, 2005 Jeep Grand Cherokee is newer by 34 year(s). Which means there will be less support and parts availability for 1971 BMW 3. In addition, the cost of maintenance, including insurance, on 1971 BMW 3 would be higher. At 4,703 cc (8 cylinders), 2005 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2005 Jeep Grand Cherokee (230 HP @ 3800 RPM) has 50 more horse power than 1971 BMW 3. (180 HP @ 6000 RPM) In normal driving conditions, 2005 Jeep Grand Cherokee should accelerate faster than 1971 BMW 3.
Because 2005 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1971 BMW 3. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Jeep Grand Cherokee (393 Nm) has 138 more torque (in Nm) than 1971 BMW 3. (255 Nm). This means 2005 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1971 BMW 3.
Compare all specifications:
| 1971 BMW 3 | 2005 Jeep Grand Cherokee | |
| Make | BMW | Jeep |
| Model | 3 | Grand Cherokee |
| Year Released | 1971 | 2005 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 4703 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 180 HP | 230 HP |
| Engine RPM | 6000 RPM | 3800 RPM |
| Torque | 255 Nm | 393 Nm |
| Engine Bore Size | 89 mm | 93 mm |
| Engine Stroke Size | 80 mm | 87 mm |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4740 mm | 4750 mm |
| Vehicle Width | 1700 mm | 1870 mm |
| Vehicle Height | 1370 mm | 1730 mm |
| Wheelbase Size | 2670 mm | 2790 mm |
