2005 BMW 545 vs. 2008 Saab 9-7X
To start off, 2008 Saab 9-7X is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW 545. In addition, the cost of maintenance, including insurance, on 2005 BMW 545 would be higher. At 5,999 cc (8 cylinders), 2008 Saab 9-7X is equipped with a bigger engine. In terms of performance, 2008 Saab 9-7X (390 HP @ 6000 RPM) has 64 more horse power than 2005 BMW 545. (326 HP @ 6100 RPM) In normal driving conditions, 2008 Saab 9-7X should accelerate faster than 2005 BMW 545.
Because 2008 Saab 9-7X is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 545. In wet, icy, snow, or gravel driving conditions, 2008 Saab 9-7X 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, 2008 Saab 9-7X (542 Nm @ 4000 RPM) has 92 more torque (in Nm) than 2005 BMW 545. (450 Nm @ 3600 RPM). This means 2008 Saab 9-7X will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 545. 2008 Saab 9-7X has automatic transmission and 2005 BMW 545 has manual transmission. 2005 BMW 545 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Saab 9-7X will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 545 | 2008 Saab 9-7X | |
| Make | BMW | Saab |
| Model | 545 | 9-7X |
| Year Released | 2005 | 2008 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 4390 cc | 5999 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 326 HP | 390 HP |
| Engine RPM | 6100 RPM | 6000 RPM |
| Torque | 450 Nm | 542 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4850 mm | 4910 mm |
| Vehicle Width | 1850 mm | 1920 mm |
| Vehicle Height | 1500 mm | 1750 mm |
| Wheelbase Size | 2840 mm | 2880 mm |
| Fuel Consumption Overall | 11.3 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 70 L | 83 L |
