2003 BMW 320 vs. 2009 Saab 03-Sep
To start off, 2009 Saab 03-Sep is newer by 6 year(s). Which means there will be less support and parts availability for 2003 BMW 320. In addition, the cost of maintenance, including insurance, on 2003 BMW 320 would be higher. At 2,792 cc (6 cylinders), 2009 Saab 03-Sep is equipped with a bigger engine. In terms of performance, 2009 Saab 03-Sep (280 HP @ 5000 RPM) has 130 more horse power than 2003 BMW 320. (150 HP @ 4000 RPM) In normal driving conditions, 2009 Saab 03-Sep should accelerate faster than 2003 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2009 Saab 03-Sep weights approximately 69 kg more than 2003 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Saab 03-Sep is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW 320. In wet, icy, snow, or gravel driving conditions, 2009 Saab 03-Sep 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, 2009 Saab 03-Sep (355 Nm @ 1900 RPM) has 5 more torque (in Nm) than 2003 BMW 320. (350 Nm @ 2000 RPM). This means 2009 Saab 03-Sep will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 320.
Compare all specifications:
| 2003 BMW 320 | 2009 Saab 03-Sep | |
| Make | BMW | Saab |
| Model | 320 | 03-Sep |
| Year Released | 2003 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 2792 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 150 HP | 280 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 350 Nm | 355 Nm |
| Torque RPM | 2000 RPM | 1900 RPM |
| Engine Compression Ratio | 17.0:1 | 9.3:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1505 kg | 1574 kg |
| Vehicle Length | 4490 mm | 4660 mm |
| Vehicle Width | 1760 mm | 1770 mm |
| Vehicle Height | 1380 mm | 1500 mm |
| Wheelbase Size | 2800 mm | 2680 mm |
| Fuel Consumption | 5.4 L/100km | 9.8 L/100km |
| Fuel Consumption City | 9.7 L/100km | 15.7 L/100km |
| Fuel Consumption Overall | 6.9 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 63 L | 61 L |
