2005 Kia Spectra vs. 2004 Toyota Sienna
To start off, 2005 Kia Spectra is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Toyota Sienna. In addition, the cost of maintenance, including insurance, on 2004 Toyota Sienna would be higher. At 2,996 cc (6 cylinders), 2004 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2004 Toyota Sienna (194 HP @ 5600 RPM) has 56 more horse power than 2005 Kia Spectra. (138 HP @ 4000 RPM) In normal driving conditions, 2004 Toyota Sienna should accelerate faster than 2005 Kia Spectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Toyota Sienna weights approximately 480 kg more than 2005 Kia Spectra. 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, 2004 Toyota Sienna (273 Nm) has 89 more torque (in Nm) than 2005 Kia Spectra. (184 Nm). This means 2004 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Spectra.
Compare all specifications:
| 2005 Kia Spectra | 2004 Toyota Sienna | |
| Make | Kia | Toyota |
| Model | Spectra | Sienna |
| Year Released | 2005 | 2004 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1975 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 194 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 184 Nm | 273 Nm |
| Engine Bore Size | 82.1 mm | 87.5 mm |
| Engine Stroke Size | 93 mm | 83 mm |
| Engine Compression Ratio | 10.1:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1225 kg | 1705 kg |
| Vehicle Length | 4490 mm | 4920 mm |
| Vehicle Width | 1740 mm | 1870 mm |
| Vehicle Height | 1480 mm | 1720 mm |
| Wheelbase Size | 2620 mm | 2910 mm |
