2005 Kia Rio vs. 2004 Mazda MX
To start off, 2005 Kia Rio is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Mazda MX. In addition, the cost of maintenance, including insurance, on 2004 Mazda MX would be higher. At 2,261 cc (4 cylinders), 2004 Mazda MX is equipped with a bigger engine. In terms of performance, 2004 Mazda MX (160 HP @ 6500 RPM) has 86 more horse power than 2005 Kia Rio. (74 HP @ 5400 RPM) In normal driving conditions, 2004 Mazda MX should accelerate faster than 2005 Kia Rio.
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, 2004 Mazda MX (207 Nm @ 4000 RPM) has 86 more torque (in Nm) than 2005 Kia Rio. (121 Nm @ 3000 RPM). This means 2004 Mazda MX will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Rio. 2004 Mazda MX has automatic transmission and 2005 Kia Rio has manual transmission. 2005 Kia Rio will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Mazda MX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Kia Rio | 2004 Mazda MX | |
| Make | Kia | Mazda |
| Model | Rio | MX |
| Year Released | 2005 | 2004 |
| 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 | 160 HP |
| Engine RPM | 5400 RPM | 6500 RPM |
| Torque | 121 Nm | 207 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 75.5 mm | 87.5 mm |
| Engine Stroke Size | 75 mm | 94 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Length | 4220 mm | 4480 mm |
| Vehicle Width | 1680 mm | 1750 mm |
| Vehicle Height | 1450 mm | 1660 mm |
| Wheelbase Size | 2420 mm | 2760 mm |
