2005 Mazda 6 vs. 2003 Mazda Roadster
To start off, 2005 Mazda 6 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Mazda Roadster. In addition, the cost of maintenance, including insurance, on 2003 Mazda Roadster would be higher. At 2,261 cc (4 cylinders), 2005 Mazda 6 is equipped with a bigger engine. In terms of performance, 2005 Mazda 6 (165 HP @ 6500 RPM) has 8 more horse power than 2003 Mazda Roadster. (157 HP @ 7000 RPM). In normal driving conditions, 2005 Mazda 6 should accelerate faster than 2003 Mazda Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 6 weights approximately 370 kg more than 2003 Mazda Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Mazda Roadster 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 2003 Mazda Roadster. However, in wet, icy, snow, or gravel driving conditions, 2005 Mazda 6, 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, 2005 Mazda 6 (205 Nm @ 4000 RPM) has 35 more torque (in Nm) than 2003 Mazda Roadster. (170 Nm @ 5500 RPM). This means 2005 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster.
Compare all specifications:
2005 Mazda 6 | 2003 Mazda Roadster | |
Make | Mazda | Mazda |
Model | 6 | Roadster |
Year Released | 2005 | 2003 |
Body Type | Station Wagon | Convertible |
Engine Position | Front | Front |
Engine Size | 2261 cc | 1839 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 165 HP | 157 HP |
Engine RPM | 6500 RPM | 7000 RPM |
Torque | 205 Nm | 170 Nm |
Torque RPM | 4000 RPM | 5500 RPM |
Engine Bore Size | 87.5 mm | 83 mm |
Engine Stroke Size | 94 mm | 85 mm |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1430 kg | 1060 kg |
Vehicle Length | 4690 mm | 3960 mm |
Vehicle Width | 1790 mm | 1690 mm |
Vehicle Height | 1440 mm | 1240 mm |
Wheelbase Size | 2680 mm | 2370 mm |
Fuel Tank Capacity | 64 L | 48 L |