2009 Kia Rio vs. 1981 Mazda RX-7
To start off, 2009 Kia Rio is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1981 Mazda RX-7 would be higher. At 2,292 cc, 1981 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 2009 Kia Rio (110 HP @ 6000 RPM) has 6 more horse power than 1981 Mazda RX-7. (104 HP @ 6000 RPM). In normal driving conditions, 2009 Kia Rio should accelerate faster than 1981 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2009 Kia Rio weights approximately 459 kg more than 1981 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Mazda RX-7 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 1981 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2009 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, both vehicles can yield 145 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
2009 Kia Rio | 1981 Mazda RX-7 | |
Make | Kia | Mazda |
Model | Rio | RX-7 |
Year Released | 2009 | 1981 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 1598 cc | 2292 cc |
Engine Type | in-line | dual-disk rotary |
Horse Power | 110 HP | 104 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 145 Nm | 145 Nm |
Torque RPM | 4500 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1519 kg | 1060 kg |
Vehicle Length | 4020 mm | 4300 mm |
Vehicle Width | 1700 mm | 1680 mm |
Vehicle Height | 1480 mm | 1280 mm |
Wheelbase Size | 2510 mm | 2430 mm |
Fuel Tank Capacity | 45 L | 65 L |