2005 Donkervoort D8 vs. 2003 Opel Vectra
To start off, 2005 Donkervoort D8 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 2,198 cc (4 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (152 HP @ 5600 RPM) has 3 more horse power than 2005 Donkervoort D8. (149 HP @ 5700 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 2005 Donkervoort D8. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 959 kg more than 2005 Donkervoort D8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Donkervoort D8 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 2005 Donkervoort D8. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Opel Vectra (220 Nm @ 3800 RPM) has 10 more torque (in Nm) than 2005 Donkervoort D8. (210 Nm @ 1750 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2005 Donkervoort D8. 2003 Opel Vectra has automatic transmission and 2005 Donkervoort D8 has manual transmission. 2005 Donkervoort D8 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Donkervoort D8 | 2003 Opel Vectra | |
| Make | Donkervoort | Opel |
| Model | D8 | Vectra |
| Year Released | 2005 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1780 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 149 HP | 152 HP |
| Engine RPM | 5700 RPM | 5600 RPM |
| Torque | 210 Nm | 220 Nm |
| Torque RPM | 1750 RPM | 3800 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 625 kg | 1584 kg |
| Vehicle Length | 3420 mm | 4830 mm |
| Vehicle Width | 1740 mm | 1800 mm |
| Vehicle Height | 1110 mm | 1510 mm |
| Wheelbase Size | 2310 mm | 2840 mm |
