1999 Honda S-MX vs. 2007 Kia Rio
To start off, 2007 Kia Rio is newer by 8 year(s). Which means there will be less support and parts availability for 1999 Honda S-MX. In addition, the cost of maintenance, including insurance, on 1999 Honda S-MX would be higher. At 1,972 cc (4 cylinders), 1999 Honda S-MX is equipped with a bigger engine. In terms of performance, 1999 Honda S-MX (129 HP @ 5500 RPM) has 33 more horse power than 2007 Kia Rio. (96 HP @ 5500 RPM). In normal driving conditions, 1999 Honda S-MX should accelerate faster than 2007 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 1999 Honda S-MX weights approximately 177 kg more than 2007 Kia Rio. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Honda S-MX is four wheel drive (4WD), it will have significant more traction and grip than 2007 Kia Rio. In wet, icy, snow, or gravel driving conditions, 1999 Honda S-MX 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, 1999 Honda S-MX (190 Nm @ 4200 RPM) has 58 more torque (in Nm) than 2007 Kia Rio. (132 Nm @ 4500 RPM). This means 1999 Honda S-MX will have an easier job in driving up hills or pulling heavy equipment than 2007 Kia Rio. 2007 Kia Rio has automatic transmission and 1999 Honda S-MX has manual transmission. 1999 Honda S-MX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Kia Rio will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Honda S-MX | 2007 Kia Rio | |
| Make | Honda | Kia |
| Model | S-MX | Rio |
| Year Released | 1999 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1972 cc | 1492 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 129 HP | 96 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 190 Nm | 132 Nm |
| Torque RPM | 4200 RPM | 4500 RPM |
| Engine Bore Size | 85 mm | 75.5 mm |
| Engine Stroke Size | 88 mm | 83.4 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1330 kg | 1153 kg |
| Vehicle Length | 3960 mm | 4250 mm |
| Vehicle Width | 1700 mm | 1690 mm |
| Vehicle Height | 1760 mm | 1430 mm |
| Wheelbase Size | 2510 mm | 2420 mm |
