1988 BMW Z1 vs. 2005 Jeep Grand Cherokee
To start off, 2005 Jeep Grand Cherokee is newer by 17 year(s). Which means there will be less support and parts availability for 1988 BMW Z1. In addition, the cost of maintenance, including insurance, on 1988 BMW Z1 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 55 more horse power than 1988 BMW Z1. (175 HP @ 5800 RPM) In normal driving conditions, 2005 Jeep Grand Cherokee should accelerate faster than 1988 BMW Z1.
Because 2005 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1988 BMW Z1. 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 163 more torque (in Nm) than 1988 BMW Z1. (230 Nm). This means 2005 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1988 BMW Z1.
Compare all specifications:
| 1988 BMW Z1 | 2005 Jeep Grand Cherokee | |
| Make | BMW | Jeep |
| Model | Z1 | Grand Cherokee |
| Year Released | 1988 | 2005 |
| Body Type | Roadster | SUV |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 4703 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 175 HP | 230 HP |
| Engine RPM | 5800 RPM | 3800 RPM |
| Torque | 230 Nm | 393 Nm |
| Engine Bore Size | 82 mm | 93 mm |
| Engine Stroke Size | 78.8 mm | 87 mm |
| Engine Compression Ratio | 11.0:1 | 9.0:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Length | 3960 mm | 4750 mm |
| Vehicle Width | 1810 mm | 1870 mm |
| Vehicle Height | 1280 mm | 1730 mm |
| Wheelbase Size | 2450 mm | 2790 mm |
