2011 Saab 03-Sep vs. 2004 BMW 645
To start off, 2011 Saab 03-Sep is newer by 7 year(s). Which means there will be less support and parts availability for 2004 BMW 645. In addition, the cost of maintenance, including insurance, on 2004 BMW 645 would be higher. At 4,398 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (328 HP @ 6100 RPM) has 118 more horse power than 2011 Saab 03-Sep. (210 HP @ 5500 RPM) In normal driving conditions, 2004 BMW 645 should accelerate faster than 2011 Saab 03-Sep.
Because 2004 BMW 645 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 2004 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 2011 Saab 03-Sep, 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, 2004 BMW 645 (451 Nm @ 3600 RPM) has 152 more torque (in Nm) than 2011 Saab 03-Sep. (299 Nm @ 2500 RPM). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2011 Saab 03-Sep. 2004 BMW 645 has automatic transmission and 2011 Saab 03-Sep has manual transmission. 2011 Saab 03-Sep will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2011 Saab 03-Sep | 2004 BMW 645 | |
| Make | Saab | BMW |
| Model | 03-Sep | 645 |
| Year Released | 2011 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2000 cc | 4398 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 210 HP | 328 HP |
| Engine RPM | 5500 RPM | 6100 RPM |
| Torque | 299 Nm | 451 Nm |
| Torque RPM | 2500 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4646 mm | 4830 mm |
| Vehicle Width | 1781 mm | 1860 mm |
| Vehicle Height | 1438 mm | 1380 mm |
| Wheelbase Size | 2675 mm | 2790 mm |
| Fuel Tank Capacity | 62 L | 70 L |
