1984 Mazda 929 vs. 1995 Opel Astra
To start off, 1995 Opel Astra is newer by 11 year(s). Which means there will be less support and parts availability for 1984 Mazda 929. In addition, the cost of maintenance, including insurance, on 1984 Mazda 929 would be higher. At 1,970 cc (4 cylinders), 1984 Mazda 929 is equipped with a bigger engine. In terms of performance, 1984 Mazda 929 (89 HP @ 4800 RPM) has 30 more horse power than 1995 Opel Astra. (59 HP @ 5200 RPM). In normal driving conditions, 1984 Mazda 929 should accelerate faster than 1995 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1984 Mazda 929 weights approximately 144 kg more than 1995 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1984 Mazda 929 (160 Nm @ 2600 RPM) has 57 more torque (in Nm) than 1995 Opel Astra. (103 Nm @ 2800 RPM). This means 1984 Mazda 929 will have an easier job in driving up hills or pulling heavy equipment than 1995 Opel Astra.
Compare all specifications:
| 1984 Mazda 929 | 1995 Opel Astra | |
| Make | Mazda | Opel |
| Model | 929 | Astra |
| Year Released | 1984 | 1995 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1388 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 89 HP | 59 HP |
| Engine RPM | 4800 RPM | 5200 RPM |
| Torque | 160 Nm | 103 Nm |
| Torque RPM | 2600 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1152 kg | 1008 kg |
| Vehicle Length | 4710 mm | 4280 mm |
| Vehicle Width | 1700 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1480 mm |
| Wheelbase Size | 2620 mm | 2620 mm |
