2007 Toyota RunX vs. 2013 Mazda 6
To start off, 2013 Mazda 6 is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Toyota RunX. In addition, the cost of maintenance, including insurance, on 2007 Toyota RunX would be higher. At 2,489 cc (4 cylinders), 2013 Mazda 6 is equipped with a bigger engine. In terms of performance, 2013 Mazda 6 (168 HP @ 6000 RPM) has 71 more horse power than 2007 Toyota RunX. (97 HP @ 6000 RPM) In normal driving conditions, 2013 Mazda 6 should accelerate faster than 2007 Toyota RunX. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mazda 6 weights approximately 384 kg more than 2007 Toyota RunX. 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, 2013 Mazda 6 (226 Nm @ 4000 RPM) has 99 more torque (in Nm) than 2007 Toyota RunX. (127 Nm @ 4800 RPM). This means 2013 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2007 Toyota RunX.
Compare all specifications:
| 2007 Toyota RunX | 2013 Mazda 6 | |
| Make | Toyota | Mazda |
| Model | RunX | 6 |
| Year Released | 2007 | 2013 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1398 cc | 2489 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 97 HP | 168 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 127 Nm | 226 Nm |
| Torque RPM | 4800 RPM | 4000 RPM |
| Engine Bore Size | 79 mm | 89 mm |
| Engine Stroke Size | 71.3 mm | 100 mm |
| Engine Compression Ratio | 10.5:1 | 9.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1115 kg | 1499 kg |
| Vehicle Length | 4180 mm | 4940 mm |
| Vehicle Width | 1700 mm | 1840 mm |
| Vehicle Height | 1480 mm | 1470 mm |
| Wheelbase Size | 2610 mm | 2790 mm |
| Fuel Tank Capacity | 60 L | 70 L |
