2007 BMW X3 vs. 1999 Saab 05-Sep
To start off, 2007 BMW X3 is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 1999 Saab 05-Sep would be higher. At 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 72 more horse power than 1999 Saab 05-Sep. (188 HP @ 5000 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1999 Saab 05-Sep.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Saab 05-Sep. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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 X3 (305 Nm @ 2750 RPM) has 5 more torque (in Nm) than 1999 Saab 05-Sep. (300 Nm @ 3500 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1999 Saab 05-Sep. 2007 BMW X3 has automatic transmission and 1999 Saab 05-Sep has manual transmission. 1999 Saab 05-Sep will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X3 | 1999 Saab 05-Sep | |
| Make | BMW | Saab |
| Model | X3 | 05-Sep |
| Year Released | 2007 | 1999 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1985 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 260 HP | 188 HP |
| Engine RPM | 6600 RPM | 5000 RPM |
| Torque | 305 Nm | 300 Nm |
| Torque RPM | 2750 RPM | 3500 RPM |
| Engine Bore Size | 85.1 mm | 90.1 mm |
| Engine Stroke Size | 87.9 mm | 78 mm |
| Engine Compression Ratio | 10.7:1 | 9.3:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 5 doors | 4 doors |
