1998 Mazda RX-7 vs. 2004 Opel Astra
To start off, 2004 Opel Astra is newer by 6 year(s). Which means there will be less support and parts availability for 1998 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1998 Mazda RX-7 would be higher. At 2,616 cc, 1998 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1998 Mazda RX-7 (280 HP @ 6500 RPM) has 157 more horse power than 2004 Opel Astra. (123 HP @ 3250 RPM). In normal driving conditions, 1998 Mazda RX-7 should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Astra weights approximately 180 kg more than 1998 Mazda RX-7.
Because 1998 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 1998 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 1998 Mazda RX-7 (315 Nm @ 5000 RPM) has 34 more torque (in Nm) than 2004 Opel Astra. (281 Nm @ 1750 RPM). This means 1998 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
| 1998 Mazda RX-7 | 2004 Opel Astra | |
| Make | Mazda | Opel |
| Model | RX-7 | Astra |
| Year Released | 1998 | 2004 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2616 cc | 1998 cc |
| Engine Type | dual-disk rotary | in-line |
| Horse Power | 280 HP | 123 HP |
| Engine RPM | 6500 RPM | 3250 RPM |
| Torque | 315 Nm | 281 Nm |
| Torque RPM | 5000 RPM | 1750 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1270 kg | 1450 kg |
| Vehicle Length | 4290 mm | 4520 mm |
| Vehicle Width | 1770 mm | 1800 mm |
| Vehicle Height | 1240 mm | 1510 mm |
| Wheelbase Size | 2430 mm | 2710 mm |
| Fuel Tank Capacity | 76 L | 52 L |
