2005 Opel Astra vs. 1985 Plymouth Horizon
To start off, 2005 Opel Astra is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Plymouth Horizon. In addition, the cost of maintenance, including insurance, on 1985 Plymouth Horizon would be higher. At 1,598 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (97 HP @ 6000 RPM) has 35 more horse power than 1985 Plymouth Horizon. (62 HP @ 4800 RPM). In normal driving conditions, 2005 Opel Astra should accelerate faster than 1985 Plymouth Horizon. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 100 kg more than 1985 Plymouth Horizon. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 (142 Nm @ 3600 RPM) has 25 more torque (in Nm) than 1985 Plymouth Horizon. (117 Nm @ 3200 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1985 Plymouth Horizon.
Compare all specifications:
| 2005 Opel Astra | 1985 Plymouth Horizon | |
| Make | Opel | Plymouth |
| Model | Astra | Horizon |
| Year Released | 2005 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1591 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 97 HP | 62 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 142 Nm | 117 Nm |
| Torque RPM | 3600 RPM | 3200 RPM |
| Drive Type | Front | Front |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1080 kg | 980 kg |
| Wheelbase Size | 2710 mm | 2530 mm |
