1983 Mazda RX-7 vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1983 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1983 Mazda RX-7 would be higher. At 2,292 cc, 1983 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1983 Mazda RX-7 (105 HP @ 6000 RPM) has 8 more horse power than 2005 Opel Astra. (97 HP @ 6000 RPM). In normal driving conditions, 1983 Mazda RX-7 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 50 kg more than 1983 Mazda RX-7.
Because 1983 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 1983 Mazda RX-7. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 1983 Mazda RX-7 (145 Nm @ 4000 RPM) has 3 more torque (in Nm) than 2005 Opel Astra. (142 Nm @ 3600 RPM). This means 1983 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
1983 Mazda RX-7 | 2005 Opel Astra | |
Make | Mazda | Opel |
Model | RX-7 | Astra |
Year Released | 1983 | 2005 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 2292 cc | 1598 cc |
Engine Type | dual-disk rotary | in-line |
Horse Power | 105 HP | 97 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 145 Nm | 142 Nm |
Torque RPM | 4000 RPM | 3600 RPM |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1060 kg | 1110 kg |
Wheelbase Size | 2430 mm | 2700 mm |
Fuel Tank Capacity | 65 L | 52 L |