1990 BMW Z1 vs. 1990 Saab 9000
To start off, both 1990 BMW Z1 and 1990 Saab 9000 were released in the same year (1990). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,494 cc (6 cylinders), 1990 BMW Z1 is equipped with a bigger engine. In terms of performance, 1990 Saab 9000 (197 HP @ 5000 RPM) has 22 more horse power than 1990 BMW Z1. (175 HP @ 5800 RPM) In normal driving conditions, 1990 Saab 9000 should accelerate faster than 1990 BMW Z1. With that said, vehicle weight also plays an important factor in acceleration. 1990 Saab 9000 weights approximately 240 kg more than 1990 BMW Z1. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 BMW Z1 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1990 BMW Z1. However, in wet, icy, snow, or gravel driving conditions, 1990 Saab 9000, being front wheel drive (FWD), will offer much better control with better grip. 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, 1990 Saab 9000 (330 Nm @ 3000 RPM) has 100 more torque (in Nm) than 1990 BMW Z1. (230 Nm @ 4000 RPM). This means 1990 Saab 9000 will have an easier job in driving up hills or pulling heavy equipment than 1990 BMW Z1.
Compare all specifications:
| 1990 BMW Z1 | 1990 Saab 9000 | |
| Make | BMW | Saab |
| Model | Z1 | 9000 |
| Year Released | 1990 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2290 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 197 HP |
| Engine RPM | 5800 RPM | 5000 RPM |
| Torque | 230 Nm | 330 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 90 mm |
| Engine Stroke Size | 78.8 mm | 90 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1490 kg |
| Vehicle Length | 3960 mm | 4780 mm |
| Vehicle Width | 1810 mm | 1770 mm |
| Vehicle Height | 1280 mm | 1430 mm |
| Wheelbase Size | 2450 mm | 2670 mm |
