2009 BMW 523 vs. 2005 Scion xB
To start off, 2009 BMW 523 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Scion xB. In addition, the cost of maintenance, including insurance, on 2005 Scion xB would be higher. At 2,497 cc (6 cylinders), 2009 BMW 523 is equipped with a bigger engine. In terms of performance, 2009 BMW 523 (175 HP @ 5800 RPM) has 69 more horse power than 2005 Scion xB. (106 HP @ 6000 RPM). In normal driving conditions, 2009 BMW 523 should accelerate faster than 2005 Scion xB. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 523 weights approximately 439 kg more than 2005 Scion xB. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 523 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 2009 BMW 523. However, in wet, icy, snow, or gravel driving conditions, 2005 Scion xB, 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, 2009 BMW 523 (230 Nm @ 3500 RPM) has 88 more torque (in Nm) than 2005 Scion xB. (142 Nm @ 4200 RPM). This means 2009 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 2005 Scion xB.
Compare all specifications:
| 2009 BMW 523 | 2005 Scion xB | |
| Make | BMW | Scion |
| Model | 523 | xB |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1491 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 106 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 230 Nm | 142 Nm |
| Torque RPM | 3500 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1525 kg | 1086 kg |
| Vehicle Width | 1470 mm | 1700 mm |
| Vehicle Height | 1850 mm | 1650 mm |
| Wheelbase Size | 2890 mm | 2510 mm |
| Fuel Consumption Overall | 8.5 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 70 L | 45 L |
