1992 Mazda RX-7 vs. 2005 Opel Vectra
To start off, 2005 Opel Vectra is newer by 13 year(s). Which means there will be less support and parts availability for 1992 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1992 Mazda RX-7 would be higher. At 2,616 cc, 1992 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1992 Mazda RX-7 (239 HP @ 6500 RPM) has 86 more horse power than 2005 Opel Vectra. (153 HP @ 5600 RPM). In normal driving conditions, 1992 Mazda RX-7 should accelerate faster than 2005 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Vectra weights approximately 250 kg more than 1992 Mazda RX-7.
Because 1992 Mazda RX-7 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 1992 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1992 Mazda RX-7 (296 Nm @ 5000 RPM) has 75 more torque (in Nm) than 2005 Opel Vectra. (221 Nm @ 3800 RPM). This means 1992 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Vectra.
Compare all specifications:
| 1992 Mazda RX-7 | 2005 Opel Vectra | |
| Make | Mazda | Opel |
| Model | RX-7 | Vectra |
| Year Released | 1992 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2616 cc | 2198 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 239 HP | 153 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 296 Nm | 221 Nm |
| Torque RPM | 5000 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1300 kg | 1550 kg |
| Vehicle Length | 4320 mm | 4830 mm |
| Vehicle Width | 1700 mm | 1800 mm |
| Vehicle Height | 1240 mm | 1510 mm |
| Wheelbase Size | 2440 mm | 2840 mm |
| Fuel Tank Capacity | 77 L | 58 L |
