1981 Honda Accord vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Honda Accord. In addition, the cost of maintenance, including insurance, on 1981 Honda Accord would be higher. At 1,796 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (123 HP @ 5600 RPM) has 44 more horse power than 1981 Honda Accord. (79 HP @ 5300 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1981 Honda Accord. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 255 kg more than 1981 Honda Accord. 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 (170 Nm @ 3800 RPM) has 44 more torque (in Nm) than 1981 Honda Accord. (126 Nm @ 3500 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1981 Honda Accord.
Compare all specifications:
| 1981 Honda Accord | 2005 Opel Astra | |
| Make | Honda | Opel |
| Model | Accord | Astra |
| Year Released | 1981 | 2005 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1602 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 79 HP | 123 HP |
| Engine RPM | 5300 RPM | 5600 RPM |
| Torque | 126 Nm | 170 Nm |
| Torque RPM | 3500 RPM | 3800 RPM |
| Engine Compression Ratio | 8.4:1 | 10.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 890 kg | 1145 kg |
| Wheelbase Size | 2390 mm | 2610 mm |
| Fuel Tank Capacity | 50 L | 52 L |
