2005 Kia Retona vs. 1990 Opel Omega
To start off, 2005 Kia Retona is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Opel Omega. In addition, the cost of maintenance, including insurance, on 1990 Opel Omega would be higher. At 2,967 cc (6 cylinders), 1990 Opel Omega is equipped with a bigger engine. In terms of performance, 1990 Opel Omega (204 HP @ 6000 RPM) has 113 more horse power than 2005 Kia Retona. (91 HP @ 4000 RPM) In normal driving conditions, 1990 Opel Omega should accelerate faster than 2005 Kia Retona. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Retona weights approximately 437 kg more than 1990 Opel Omega.
Because 2005 Kia Retona is four wheel drive (4WD), it will have significant more traction and grip than 1990 Opel Omega. In wet, icy, snow, or gravel driving conditions, 2005 Kia Retona 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, 1990 Opel Omega (270 Nm @ 3000 RPM) has 65 more torque (in Nm) than 2005 Kia Retona. (205 Nm @ 2000 RPM). This means 1990 Opel Omega will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Retona.
Compare all specifications:
| 2005 Kia Retona | 1990 Opel Omega | |
| Make | Kia | Opel |
| Model | Retona | Omega |
| Year Released | 2005 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2967 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 204 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 205 Nm | 270 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 83 mm | 95 mm |
| Engine Stroke Size | 92 mm | 69.8 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1870 kg | 1433 kg |
| Vehicle Length | 4010 mm | 4690 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1840 mm | 1460 mm |
| Wheelbase Size | 2370 mm | 2740 mm |
