1984 Mazda RX-7 vs. 1999 Opel Astra
To start off, 1999 Opel Astra is newer by 15 year(s). Which means there will be less support and parts availability for 1984 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1984 Mazda RX-7 would be higher. At 2,292 cc, 1984 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1984 Mazda RX-7 (114 HP @ 6000 RPM) has 50 more horse power than 1999 Opel Astra. (64 HP @ 5600 RPM). In normal driving conditions, 1984 Mazda RX-7 should accelerate faster than 1999 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1984 Mazda RX-7 weights approximately 10 kg more than 1999 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 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 1984 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 1999 Opel Astra, 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, 1984 Mazda RX-7 (158 Nm @ 4000 RPM) has 48 more torque (in Nm) than 1999 Opel Astra. (110 Nm @ 4000 RPM). This means 1984 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Astra.
Compare all specifications:
| 1984 Mazda RX-7 | 1999 Opel Astra | |
| Make | Mazda | Opel |
| Model | RX-7 | Astra |
| Year Released | 1984 | 1999 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2292 cc | 1199 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 114 HP | 64 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 158 Nm | 110 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1060 kg | 1050 kg |
| Vehicle Length | 4290 mm | 4120 mm |
| Vehicle Width | 1680 mm | 1720 mm |
| Vehicle Height | 1270 mm | 1430 mm |
| Wheelbase Size | 2430 mm | 2640 mm |
