1999 Kia Rio vs. 2009 Lexus IS
To start off, 2009 Lexus IS is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Kia Rio. In addition, the cost of maintenance, including insurance, on 1999 Kia Rio would be higher. At 2,499 cc (6 cylinders), 2009 Lexus IS is equipped with a bigger engine. In terms of performance, 2009 Lexus IS (204 HP @ 6400 RPM) has 106 more horse power than 1999 Kia Rio. (98 HP @ 5800 RPM) In normal driving conditions, 2009 Lexus IS should accelerate faster than 1999 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus IS weights approximately 820 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 2009 Lexus IS is four wheel drive (4WD), it will have significant more traction and grip than 1999 Kia Rio. In wet, icy, snow, or gravel driving conditions, 2009 Lexus IS 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, 2009 Lexus IS (251 Nm @ 4800 RPM) has 108 more torque (in Nm) than 1999 Kia Rio. (143 Nm @ 4500 RPM). This means 2009 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 1999 Kia Rio.
Compare all specifications:
| 1999 Kia Rio | 2009 Lexus IS | |
| Make | Kia | Lexus |
| Model | Rio | IS |
| Year Released | 1999 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1493 cc | 2499 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 98 HP | 204 HP |
| Engine RPM | 5800 RPM | 6400 RPM |
| Torque | 143 Nm | 251 Nm |
| Torque RPM | 4500 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 945 kg | 1765 kg |
| Vehicle Length | 4220 mm | 4590 mm |
| Vehicle Width | 1680 mm | 1810 mm |
| Vehicle Height | 1450 mm | 1450 mm |
| Wheelbase Size | 2420 mm | 2740 mm |
