1991 Honda Accord vs. 1991 Opel Astra
To start off, both 1991 Honda Accord and 1991 Opel Astra were released in the same year (1991). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,449 cc (5 cylinders), 1991 Honda Accord is equipped with a bigger engine. In terms of performance, 1991 Honda Accord (176 HP @ 6300 RPM) has 76 more horse power than 1991 Opel Astra. (100 HP @ 5600 RPM). In normal driving conditions, 1991 Honda Accord should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Honda Accord weights approximately 414 kg more than 1991 Opel Astra. 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, 1991 Honda Accord (230 Nm @ 3900 RPM) has 95 more torque (in Nm) than 1991 Opel Astra. (135 Nm @ 3400 RPM). This means 1991 Honda Accord will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1991 Honda Accord | 1991 Opel Astra | |
| Make | Honda | Opel |
| Model | Accord | Astra |
| Year Released | 1991 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2449 cc | 1597 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 176 HP | 100 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 230 Nm | 135 Nm |
| Torque RPM | 3900 RPM | 3400 RPM |
| Engine Bore Size | 85 mm | 79 mm |
| Engine Stroke Size | 86.4 mm | 81.5 mm |
| Engine Compression Ratio | 9.0:1 | 9.8:1 |
| Top Speed | 209 km/hour | 190 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1430 kg | 1016 kg |
| Vehicle Length | 4840 mm | 4060 mm |
| Vehicle Width | 1720 mm | 1690 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2810 mm | 2530 mm |
