1981 Opel Ascona vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 29 year(s). Which means there will be less support and parts availability for 1981 Opel Ascona. In addition, the cost of maintenance, including insurance, on 1981 Opel Ascona would be higher. At 1,998 cc (4 cylinders), 2010 Opel Astra is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (197 HP @ 5600 RPM) has 83 more horse power than 1981 Opel Ascona. (114 HP @ 5800 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 1981 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 335 kg more than 1981 Opel Ascona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2010 Opel Astra (262 Nm @ 4200 RPM) has 108 more torque (in Nm) than 1981 Opel Ascona. (154 Nm @ 4800 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1981 Opel Ascona.
Compare all specifications:
| 1981 Opel Ascona | 2010 Opel Astra | |
| Make | Opel | Opel |
| Model | Ascona | Astra |
| Year Released | 1981 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1796 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 114 HP | 197 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 154 Nm | 262 Nm |
| Torque RPM | 4800 RPM | 4200 RPM |
| Engine Compression Ratio | 9.5:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1050 kg | 1385 kg |
| Vehicle Length | 4380 mm | 4260 mm |
| Vehicle Width | 1680 mm | 1760 mm |
| Vehicle Height | 1400 mm | 1470 mm |
| Wheelbase Size | 2580 mm | 2620 mm |
| Fuel Tank Capacity | 40 L | 52 L |
