2005 Ford Mustang vs. 2003 Mazda Roadster
To start off, 2005 Ford Mustang 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 4,015 cc (6 cylinders), 2005 Ford Mustang is equipped with a bigger engine. In terms of performance, 2005 Ford Mustang (202 HP @ 6000 RPM) has 45 more horse power than 2003 Mazda Roadster. (157 HP @ 7000 RPM). In normal driving conditions, 2005 Ford Mustang should accelerate faster than 2003 Mazda Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Mustang weights approximately 437 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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 Ford Mustang (326 Nm) has 156 more torque (in Nm) than 2003 Mazda Roadster. (170 Nm). This means 2005 Ford Mustang will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster.
Compare all specifications:
| 2005 Ford Mustang | 2003 Mazda Roadster | |
| Make | Ford | Mazda |
| Model | Mustang | Roadster |
| Year Released | 2005 | 2003 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4015 cc | 1839 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 202 HP | 157 HP |
| Engine RPM | 6000 RPM | 7000 RPM |
| Torque | 326 Nm | 170 Nm |
| Engine Bore Size | 100 mm | 83 mm |
| Engine Stroke Size | 84 mm | 85 mm |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1497 kg | 1060 kg |
| Vehicle Length | 4770 mm | 3960 mm |
| Vehicle Width | 1890 mm | 1690 mm |
| Vehicle Height | 1390 mm | 1240 mm |
| Wheelbase Size | 2620 mm | 2370 mm |
| Fuel Tank Capacity | 61 L | 48 L |
