2008 BMW 645 vs. 2006 Saab 05-Sep
To start off, 2008 BMW 645 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 2006 Saab 05-Sep would be higher. At 4,398 cc (8 cylinders), 2008 BMW 645 is equipped with a bigger engine. In terms of performance, 2008 BMW 645 (328 HP @ 6100 RPM) has 72 more horse power than 2006 Saab 05-Sep. (256 HP @ 5300 RPM). In normal driving conditions, 2008 BMW 645 should accelerate faster than 2006 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 645 weights approximately 130 kg more than 2006 Saab 05-Sep. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 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 2008 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 2006 Saab 05-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, 2008 BMW 645 (450 Nm @ 3600 RPM) has 100 more torque (in Nm) than 2006 Saab 05-Sep. (350 Nm @ 1900 RPM). This means 2008 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2006 Saab 05-Sep.
Compare all specifications:
2008 BMW 645 | 2006 Saab 05-Sep | |
Make | BMW | Saab |
Model | 645 | 05-Sep |
Year Released | 2008 | 2006 |
Engine Position | Front | Front |
Engine Size | 4398 cc | 2290 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 328 HP | 256 HP |
Engine RPM | 6100 RPM | 5300 RPM |
Torque | 450 Nm | 350 Nm |
Torque RPM | 3600 RPM | 1900 RPM |
Engine Compression Ratio | 10.0:1 | 9.3:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 250 km/hour | 240 km/hour |
Acceleration 0-100mph | 6.4 seconds | 7.3 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1815 kg | 1685 kg |
Vehicle Length | 4830 mm | 4830 mm |
Vehicle Width | 1860 mm | 1800 mm |
Vehicle Height | 1380 mm | 1470 mm |
Wheelbase Size | 2790 mm | 2710 mm |
Fuel Consumption Overall | 12.8 L/100km | 9 L/100km |
Fuel Tank Capacity | 70 L | 75 L |