2007 Alfa Romeo 166 vs. 2005 Scion xB
To start off, 2007 Alfa Romeo 166 is newer by 2 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 2,387 cc (5 cylinders), 2007 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 166 (178 HP) has 70 more horse power than 2005 Scion xB. (108 HP). In normal driving conditions, 2007 Alfa Romeo 166 should accelerate faster than 2005 Scion xB. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 166 weights approximately 529 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Alfa Romeo 166 (385 Nm) has 243 more torque (in Nm) than 2005 Scion xB. (142 Nm). This means 2007 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2005 Scion xB.
Compare all specifications:
| 2007 Alfa Romeo 166 | 2005 Scion xB | |
| Make | Alfa Romeo | Scion |
| Model | 166 | xB |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1490 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 108 HP |
| Torque | 385 Nm | 142 Nm |
| Engine Compression Ratio | 18.5:1 | 10.5:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1615 kg | 1086 kg |
| Vehicle Length | 4730 mm | 3950 mm |
| Vehicle Width | 1810 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1650 mm |
| Wheelbase Size | 2710 mm | 2510 mm |
| Fuel Consumption Overall | 7.5 L/100km | 7.4 L/100km |
| Fuel Tank Capacity | 69 L | 45 L |
