2007 Porsche 911 vs. 2005 Scion xA
To start off, 2007 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Scion xA. In addition, the cost of maintenance, including insurance, on 2005 Scion xA would be higher. At 3,596 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (321 HP @ 6800 RPM) has 215 more horse power than 2005 Scion xA. (106 HP @ 6000 RPM). In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2005 Scion xA. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche 911 weights approximately 415 kg more than 2005 Scion xA. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Scion xA. In wet, icy, snow, or gravel driving conditions, 2007 Porsche 911 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, 2007 Porsche 911 (370 Nm @ 4250 RPM) has 228 more torque (in Nm) than 2005 Scion xA. (142 Nm @ 4200 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 Scion xA.
Compare all specifications:
| 2007 Porsche 911 | 2005 Scion xA | |
| Make | Porsche | Scion |
| Model | 911 | xA |
| Year Released | 2007 | 2005 |
| Body Type | Convertible | Hatchback |
| Engine Position | Rear | Front |
| Engine Size | 3596 cc | 1495 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 321 HP | 106 HP |
| Engine RPM | 6800 RPM | 6000 RPM |
| Torque | 370 Nm | 142 Nm |
| Torque RPM | 4250 RPM | 4200 RPM |
| Engine Bore Size | 96.1 mm | 76 mm |
| Engine Stroke Size | 82.8 mm | 84 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1485 kg | 1070 kg |
| Vehicle Length | 4440 mm | 3920 mm |
| Vehicle Width | 1780 mm | 1700 mm |
| Vehicle Height | 1310 mm | 1540 mm |
| Wheelbase Size | 2360 mm | 2380 mm |
| Fuel Consumption City | 13.1 L/100km | 7.4 L/100km |
| Fuel Consumption Overall | 11.2 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 64 L | 45 L |
