2005 Opel Astra vs. 1970 Opel Olympia
To start off, 2005 Opel Astra is newer by 35 year(s). Which means there will be less support and parts availability for 1970 Opel Olympia. In addition, the cost of maintenance, including insurance, on 1970 Opel Olympia would be higher. At 2,172 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (149 HP @ 5800 RPM) has 90 more horse power than 1970 Opel Olympia. (59 HP @ 5200 RPM). In normal driving conditions, 2005 Opel Astra should accelerate faster than 1970 Opel Olympia. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 613 kg more than 1970 Opel Olympia. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Opel Olympia 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 1970 Opel Olympia. 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, 2005 Opel Astra (203 Nm @ 4000 RPM) has 120 more torque (in Nm) than 1970 Opel Olympia. (83 Nm @ 4400 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1970 Opel Olympia.
Compare all specifications:
| 2005 Opel Astra | 1970 Opel Olympia | |
| Make | Opel | Opel |
| Model | Astra | Olympia |
| Year Released | 2005 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 2172 cc | 1078 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 149 HP | 59 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 203 Nm | 83 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 86 mm | 75 mm |
| Engine Stroke Size | 94.6 mm | 61 mm |
| Engine Compression Ratio | 10.0:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Weight | 1393 kg | 780 kg |
| Vehicle Length | 4270 mm | 4190 mm |
| Vehicle Width | 1720 mm | 1620 mm |
| Vehicle Height | 1400 mm | 1410 mm |
| Wheelbase Size | 2710 mm | 2420 mm |
