2007 Kia Sedona vs. 2003 Scion xB
To start off, 2007 Kia Sedona is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Scion xB. In addition, the cost of maintenance, including insurance, on 2003 Scion xB would be higher. At 3,786 cc (6 cylinders), 2007 Kia Sedona is equipped with a bigger engine. In terms of performance, 2007 Kia Sedona (244 HP @ 6000 RPM) has 138 more horse power than 2003 Scion xB. (106 HP @ 6000 RPM). In normal driving conditions, 2007 Kia Sedona should accelerate faster than 2003 Scion xB.
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 Kia Sedona (343 Nm @ 3500 RPM) has 201 more torque (in Nm) than 2003 Scion xB. (142 Nm @ 4200 RPM). This means 2007 Kia Sedona will have an easier job in driving up hills or pulling heavy equipment than 2003 Scion xB. 2007 Kia Sedona has automatic transmission and 2003 Scion xB has manual transmission. 2003 Scion xB will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Kia Sedona will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Kia Sedona | 2003 Scion xB | |
| Make | Kia | Scion |
| Model | Sedona | xB |
| Year Released | 2007 | 2003 |
| Body Type | Minivan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 1489 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 244 HP | 106 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 343 Nm | 142 Nm |
| Torque RPM | 3500 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4820 mm | 3950 mm |
| Vehicle Width | 1990 mm | 1700 mm |
| Vehicle Height | 1770 mm | 1650 mm |
| Wheelbase Size | 3030 mm | 2510 mm |
| Fuel Tank Capacity | 80 L | 45 L |
