2008 Aston Martin V8 Vantage vs. 2003 Mazda Roadster
To start off, 2008 Aston Martin V8 Vantage is newer by 5 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 4,282 cc (8 cylinders), 2008 Aston Martin V8 Vantage is equipped with a bigger engine. In terms of performance, 2008 Aston Martin V8 Vantage (380 HP @ 7300 RPM) has 232 more horse power than 2003 Mazda Roadster. (148 HP @ 7000 RPM). In normal driving conditions, 2008 Aston Martin V8 Vantage should accelerate faster than 2003 Mazda Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2008 Aston Martin V8 Vantage weights approximately 490 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, 2008 Aston Martin V8 Vantage (410 Nm @ 5000 RPM) has 243 more torque (in Nm) than 2003 Mazda Roadster. (167 Nm @ 5500 RPM). This means 2008 Aston Martin V8 Vantage will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster. 2003 Mazda Roadster has automatic transmission and 2008 Aston Martin V8 Vantage has manual transmission. 2008 Aston Martin V8 Vantage will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Mazda Roadster will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Aston Martin V8 Vantage | 2003 Mazda Roadster | |
| Make | Aston Martin | Mazda |
| Model | V8 Vantage | Roadster |
| Year Released | 2008 | 2003 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4282 cc | 1838 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 380 HP | 148 HP |
| Engine RPM | 7300 RPM | 7000 RPM |
| Torque | 410 Nm | 167 Nm |
| Torque RPM | 5000 RPM | 5500 RPM |
| Engine Bore Size | 89 mm | 83 mm |
| Engine Stroke Size | 86 mm | 85 mm |
| Engine Compression Ratio | 11.3:1 | 10.5:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1570 kg | 1080 kg |
| Vehicle Length | 4390 mm | 3960 mm |
| Vehicle Width | 1870 mm | 1690 mm |
| Vehicle Height | 1260 mm | 1240 mm |
| Wheelbase Size | 2610 mm | 2270 mm |
| Fuel Tank Capacity | 77 L | 48 L |
