1973 Buick Centurion vs. 1999 Kia Rio
To start off, 1999 Kia Rio is newer by 26 year(s). Which means there will be less support and parts availability for 1973 Buick Centurion. In addition, the cost of maintenance, including insurance, on 1973 Buick Centurion would be higher. At 7,468 cc (8 cylinders), 1973 Buick Centurion is equipped with a bigger engine. In terms of performance, 1973 Buick Centurion (225 HP @ 4000 RPM) has 151 more horse power than 1999 Kia Rio. (74 HP @ 5400 RPM). In normal driving conditions, 1973 Buick Centurion should accelerate faster than 1999 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 1973 Buick Centurion weights approximately 1151 kg more than 1999 Kia Rio. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Buick Centurion is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1973 Buick Centurion. However, in wet, icy, snow, or gravel driving conditions, 1999 Kia Rio, being front wheel drive (FWD), will offer much better control with better grip. 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, 1973 Buick Centurion (498 Nm @ 2600 RPM) has 377 more torque (in Nm) than 1999 Kia Rio. (121 Nm @ 3000 RPM). This means 1973 Buick Centurion will have an easier job in driving up hills or pulling heavy equipment than 1999 Kia Rio.
Compare all specifications:
| 1973 Buick Centurion | 1999 Kia Rio | |
| Make | Buick | Kia |
| Model | Centurion | Rio |
| Year Released | 1973 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 7468 cc | 1343 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 225 HP | 74 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 498 Nm | 121 Nm |
| Torque RPM | 2600 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Vehicle Weight | 2076 kg | 925 kg |
| Vehicle Length | 5650 mm | 4220 mm |
| Vehicle Width | 2040 mm | 1680 mm |
| Vehicle Height | 1380 mm | 1450 mm |
| Wheelbase Size | 3160 mm | 2420 mm |
