1987 BMW 320 vs. 1991 Saab 9000
To start off, 1991 Saab 9000 is newer by 4 year(s). Which means there will be less support and parts availability for 1987 BMW 320. In addition, the cost of maintenance, including insurance, on 1987 BMW 320 would be higher. At 1,989 cc (4 cylinders), 1987 BMW 320 is equipped with a bigger engine. In terms of performance, 1987 BMW 320 (189 HP @ 6900 RPM) has 4 more horse power than 1991 Saab 9000. (185 HP @ 5400 RPM). In normal driving conditions, 1987 BMW 320 should accelerate faster than 1991 Saab 9000. With that said, vehicle weight also plays an important factor in acceleration. 1991 Saab 9000 weights approximately 232 kg more than 1987 BMW 320.
Because 1987 BMW 320 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 1987 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 1991 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, 1991 Saab 9000 (278 Nm @ 3200 RPM) has 68 more torque (in Nm) than 1987 BMW 320. (210 Nm @ 4900 RPM). This means 1991 Saab 9000 will have an easier job in driving up hills or pulling heavy equipment than 1987 BMW 320.
Compare all specifications:
| 1987 BMW 320 | 1991 Saab 9000 | |
| Make | BMW | Saab |
| Model | 320 | 9000 |
| Year Released | 1987 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 189 HP | 185 HP |
| Engine RPM | 6900 RPM | 5400 RPM |
| Torque | 210 Nm | 278 Nm |
| Torque RPM | 4900 RPM | 3200 RPM |
| Engine Bore Size | 93.4 mm | 90.1 mm |
| Engine Stroke Size | 72.7 mm | 78 mm |
| Acceleration 0-100mph | 7.5 seconds | 8.9 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1218 kg | 1450 kg |
| Vehicle Length | 4330 mm | 4770 mm |
| Vehicle Width | 1650 mm | 1780 mm |
| Vehicle Height | 1390 mm | 1420 mm |
| Wheelbase Size | 2580 mm | 2680 mm |
