1989 Alfa Romeo RZ vs. 1999 BMW X5
To start off, 1999 BMW X5 is newer by 10 year(s). Which means there will be less support and parts availability for 1989 Alfa Romeo RZ. In addition, the cost of maintenance, including insurance, on 1989 Alfa Romeo RZ would be higher. At 2,958 cc (6 cylinders), 1989 Alfa Romeo RZ is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW X5 weights approximately 590 kg more than 1989 Alfa Romeo RZ.
Because 1999 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Alfa Romeo RZ. In wet, icy, snow, or gravel driving conditions, 1999 BMW X5 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, 1999 BMW X5 (281 Nm) has 37 more torque (in Nm) than 1989 Alfa Romeo RZ. (244 Nm). This means 1999 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1989 Alfa Romeo RZ.
Compare all specifications:
| 1989 Alfa Romeo RZ | 1999 BMW X5 | |
| Make | Alfa Romeo | BMW |
| Model | RZ | X5 |
| Year Released | 1989 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 2792 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 190 HP |
| Torque | 244 Nm | 281 Nm |
| Engine Bore Size | 93 mm | 84.1 mm |
| Engine Stroke Size | 72.9 mm | 84.1 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1380 kg | 1970 kg |
| Vehicle Length | 4340 mm | 4670 mm |
| Wheelbase Size | 2520 mm | 2830 mm |
