1999 Kia Rio vs. 2003 Mazda 6
To start off, 2003 Mazda 6 is newer by 4 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 2,261 cc (4 cylinders), 2003 Mazda 6 is equipped with a bigger engine. In terms of performance, 2003 Mazda 6 (164 HP @ 6500 RPM) has 90 more horse power than 1999 Kia Rio. (74 HP @ 5400 RPM) In normal driving conditions, 2003 Mazda 6 should accelerate faster than 1999 Kia Rio. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda 6 weights approximately 505 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.
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, 2003 Mazda 6 (208 Nm @ 4000 RPM) has 87 more torque (in Nm) than 1999 Kia Rio. (121 Nm @ 3000 RPM). This means 2003 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1999 Kia Rio.
Compare all specifications:
| 1999 Kia Rio | 2003 Mazda 6 | |
| Make | Kia | Mazda |
| Model | Rio | 6 |
| Year Released | 1999 | 2003 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1343 cc | 2261 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 164 HP |
| Engine RPM | 5400 RPM | 6500 RPM |
| Torque | 121 Nm | 208 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 925 kg | 1430 kg |
| Vehicle Length | 4220 mm | 4690 mm |
| Vehicle Width | 1680 mm | 1790 mm |
| Vehicle Height | 1450 mm | 1440 mm |
| Wheelbase Size | 2420 mm | 2680 mm |
