1989 Alfa Romeo RZ vs. 2003 Alpina B7
To start off, 2003 Alpina B7 is newer by 14 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 4,399 cc (8 cylinders), 2003 Alpina B7 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alpina B7 weights approximately 610 kg more than 1989 Alfa Romeo RZ.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2003 Alpina B7 (700 Nm) has 456 more torque (in Nm) than 1989 Alfa Romeo RZ. (244 Nm). This means 2003 Alpina B7 will have an easier job in driving up hills or pulling heavy equipment than 1989 Alfa Romeo RZ. 2003 Alpina B7 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. 2003 Alpina B7 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Alfa Romeo RZ | 2003 Alpina B7 | |
| Make | Alfa Romeo | Alpina |
| Model | RZ | B7 |
| Year Released | 1989 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 4399 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 0 HP | 492 HP |
| Torque | 244 Nm | 700 Nm |
| Engine Compression Ratio | 9.5:1 | 9.0:1 |
| Top Speed | 233 km/hour | 295 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1380 kg | 1990 kg |
| Vehicle Length | 4340 mm | 5180 mm |
| Wheelbase Size | 2520 mm | 3000 mm |
