1987 Mazda 929 vs. 1998 Opel Astra
To start off, 1998 Opel Astra is newer by 11 year(s). Which means there will be less support and parts availability for 1987 Mazda 929. In addition, the cost of maintenance, including insurance, on 1987 Mazda 929 would be higher. At 2,183 cc (4 cylinders), 1987 Mazda 929 is equipped with a bigger engine. In terms of performance, 1987 Mazda 929 (114 HP @ 5000 RPM) has 29 more horse power than 1998 Opel Astra. (85 HP @ 4400 RPM). In normal driving conditions, 1987 Mazda 929 should accelerate faster than 1998 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1987 Mazda 929 weights approximately 20 kg more than 1998 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Mazda 929 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 1987 Mazda 929. However, in wet, icy, snow, or gravel driving conditions, 1998 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 Opel Astra (188 Nm @ 1800 RPM) has 4 more torque (in Nm) than 1987 Mazda 929. (184 Nm @ 3000 RPM). This means 1998 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1987 Mazda 929.
Compare all specifications:
| 1987 Mazda 929 | 1998 Opel Astra | |
| Make | Mazda | Opel |
| Model | 929 | Astra |
| Year Released | 1987 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2183 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 114 HP | 85 HP |
| Engine RPM | 5000 RPM | 4400 RPM |
| Torque | 184 Nm | 188 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Engine Bore Size | 86 mm | 84 mm |
| Engine Stroke Size | 94 mm | 90 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1310 kg | 1290 kg |
| Vehicle Length | 4890 mm | 4060 mm |
| Vehicle Width | 1710 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2720 mm | 2620 mm |
