1991 Ford Orion vs. 2011 Kia Optima
To start off, 2011 Kia Optima is newer by 20 year(s). Which means there will be less support and parts availability for 1991 Ford Orion. In addition, the cost of maintenance, including insurance, on 1991 Ford Orion would be higher. At 2,400 cc (4 cylinders), 2011 Kia Optima is equipped with a bigger engine. In terms of performance, 2011 Kia Optima (200 HP @ 6300 RPM) has 111 more horse power than 1991 Ford Orion. (89 HP @ 5800 RPM) In normal driving conditions, 2011 Kia Optima should accelerate faster than 1991 Ford Orion. With that said, vehicle weight also plays an important factor in acceleration. 2011 Kia Optima weights approximately 434 kg more than 1991 Ford Orion. 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, 2011 Kia Optima (252 Nm @ 4250 RPM) has 122 more torque (in Nm) than 1991 Ford Orion. (130 Nm @ 4000 RPM). This means 2011 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 1991 Ford Orion.
Compare all specifications:
| 1991 Ford Orion | 2011 Kia Optima | |
| Make | Ford | Kia |
| Model | Orion | Optima |
| Year Released | 1991 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2400 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 200 HP |
| Engine RPM | 5800 RPM | 6300 RPM |
| Torque | 130 Nm | 252 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1020 kg | 1454 kg |
| Vehicle Length | 4240 mm | 4844 mm |
| Vehicle Width | 1690 mm | 1831 mm |
| Vehicle Height | 1350 mm | 1455 mm |
