2003 Ford Ka vs. 2005 Mazda 6
To start off, 2005 Mazda 6 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Ford Ka. In addition, the cost of maintenance, including insurance, on 2003 Ford Ka would be higher. At 2,966 cc (6 cylinders), 2005 Mazda 6 is equipped with a bigger engine. In terms of performance, 2005 Mazda 6 (220 HP @ 4000 RPM) has 126 more horse power than 2003 Ford Ka. (94 HP @ 5650 RPM) In normal driving conditions, 2005 Mazda 6 should accelerate faster than 2003 Ford Ka. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 6 weights approximately 458 kg more than 2003 Ford Ka. 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, 2005 Mazda 6 (260 Nm) has 125 more torque (in Nm) than 2003 Ford Ka. (135 Nm). This means 2005 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Ford Ka.
Compare all specifications:
| 2003 Ford Ka | 2005 Mazda 6 | |
| Make | Ford | Mazda |
| Model | Ka | 6 |
| Year Released | 2003 | 2005 |
| Body Type | Roadster | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1594 cc | 2966 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 94 HP | 220 HP |
| Engine RPM | 5650 RPM | 4000 RPM |
| Torque | 135 Nm | 260 Nm |
| Engine Bore Size | 82.1 mm | 89 mm |
| Engine Stroke Size | 75.5 mm | 80 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | Front | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1060 kg | 1518 kg |
| Vehicle Length | 3660 mm | 4750 mm |
| Vehicle Width | 1710 mm | 1790 mm |
| Vehicle Height | 1350 mm | 1450 mm |
| Wheelbase Size | 2460 mm | 2610 mm |
| Fuel Tank Capacity | 59 L | 68 L |
