2001 Daihatsu U4 B vs. 2008 Kia Opirus
To start off, 2008 Kia Opirus is newer by 7 year(s). Which means there will be less support and parts availability for 2001 Daihatsu U4 B. In addition, the cost of maintenance, including insurance, on 2001 Daihatsu U4 B would be higher. At 3,497 cc (6 cylinders), 2008 Kia Opirus is equipped with a bigger engine. In terms of performance, 2008 Kia Opirus (200 HP @ 5500 RPM) has 138 more horse power than 2001 Daihatsu U4 B. (62 HP @ 6000 RPM) In normal driving conditions, 2008 Kia Opirus should accelerate faster than 2001 Daihatsu U4 B. With that said, vehicle weight also plays an important factor in acceleration. 2008 Kia Opirus weights approximately 1077 kg more than 2001 Daihatsu U4 B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Daihatsu U4 B is four wheel drive (4WD), it will have significant more traction and grip than 2008 Kia Opirus. In wet, icy, snow, or gravel driving conditions, 2001 Daihatsu U4 B 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, 2008 Kia Opirus (298 Nm @ 3500 RPM) has 190 more torque (in Nm) than 2001 Daihatsu U4 B. (108 Nm @ 3600 RPM). This means 2008 Kia Opirus will have an easier job in driving up hills or pulling heavy equipment than 2001 Daihatsu U4 B.
Compare all specifications:
| 2001 Daihatsu U4 B | 2008 Kia Opirus | |
| Make | Daihatsu | Kia |
| Model | U4 B | Opirus |
| Year Released | 2001 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 660 cc | 3497 cc |
| Engine Cylinders | 3 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 62 HP | 200 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 108 Nm | 298 Nm |
| Torque RPM | 3600 RPM | 3500 RPM |
| Engine Bore Size | 68 mm | 93 mm |
| Engine Stroke Size | 60.5 mm | 85.8 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 820 kg | 1897 kg |
| Vehicle Length | 3400 mm | 4990 mm |
| Vehicle Width | 1480 mm | 1860 mm |
| Vehicle Height | 1580 mm | 1490 mm |
| Wheelbase Size | 2370 mm | 2810 mm |
