1989 Alfa Romeo RZ vs. 2007 BMW X5
To start off, 2007 BMW X5 is newer by 18 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 2,979 cc (6 cylinders), 2007 BMW X5 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 724 kg more than 1989 Alfa Romeo RZ.
Because 2007 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, 2007 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, 2007 BMW X5 (300 Nm) has 56 more torque (in Nm) than 1989 Alfa Romeo RZ. (244 Nm). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1989 Alfa Romeo RZ. 2007 BMW X5 has automatic transmission and 1989 Alfa Romeo RZ has manual transmission. 1989 Alfa Romeo RZ will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
1989 Alfa Romeo RZ | 2007 BMW X5 | |
Make | Alfa Romeo | BMW |
Model | RZ | X5 |
Year Released | 1989 | 2007 |
Engine Position | Front | Front |
Engine Size | 2958 cc | 2979 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 0 HP | 228 HP |
Torque | 244 Nm | 300 Nm |
Engine Bore Size | 93 mm | 84.1 mm |
Engine Stroke Size | 72.9 mm | 89.6 mm |
Engine Compression Ratio | 9.5:1 | 10.2:1 |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1380 kg | 2104 kg |
Vehicle Length | 4340 mm | 4670 mm |
Wheelbase Size | 2520 mm | 2830 mm |