2003 Mazda Roadster vs. 1988 Opel Vectra
To start off, 2003 Mazda Roadster is newer by 15 year(s). Which means there will be less support and parts availability for 1988 Opel Vectra. In addition, the cost of maintenance, including insurance, on 1988 Opel Vectra would be higher. At 1,796 cc (4 cylinders), 1988 Opel Vectra is equipped with a bigger engine. In terms of performance, 1988 Opel Vectra (125 HP @ 5600 RPM) has 7 more horse power than 2003 Mazda Roadster. (118 HP @ 6500 RPM) In normal driving conditions, 1988 Opel Vectra should accelerate faster than 2003 Mazda Roadster. With that said, vehicle weight also plays an important factor in acceleration. 1988 Opel Vectra weights approximately 315 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, 1988 Opel Vectra, 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, 1988 Opel Vectra (170 Nm @ 3800 RPM) has 30 more torque (in Nm) than 2003 Mazda Roadster. (140 Nm @ 5000 RPM). This means 1988 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster. 2003 Mazda Roadster has automatic transmission and 1988 Opel Vectra has manual transmission. 1988 Opel Vectra 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:
| 2003 Mazda Roadster | 1988 Opel Vectra | |
| Make | Mazda | Opel |
| Model | Roadster | Vectra |
| Year Released | 2003 | 1988 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 118 HP | 125 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 140 Nm | 170 Nm |
| Torque RPM | 5000 RPM | 3800 RPM |
| Engine Bore Size | 78 mm | 80.5 mm |
| Engine Stroke Size | 83.6 mm | 88.2 mm |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1030 kg | 1345 kg |
| Vehicle Length | 3960 mm | 4440 mm |
| Vehicle Width | 1690 mm | 1710 mm |
| Vehicle Height | 1240 mm | 1400 mm |
| Wheelbase Size | 2270 mm | 2690 mm |
| Fuel Tank Capacity | 48 L | 60 L |
