1991 Opel Astra vs. 2003 Toyota Corolla
To start off, 2003 Toyota Corolla is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 1,686 cc (4 cylinders), 1991 Opel Astra is equipped with a bigger engine. In terms of performance, 2003 Toyota Corolla (89 HP @ 6000 RPM) has 7 more horse power than 1991 Opel Astra. (82 HP @ 4400 RPM) In normal driving conditions, 2003 Toyota Corolla should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Astra weights approximately 120 kg more than 2003 Toyota Corolla.
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 Opel Astra (168 Nm @ 2400 RPM) has 41 more torque (in Nm) than 2003 Toyota Corolla. (127 Nm @ 4400 RPM). This means 1991 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2003 Toyota Corolla. 2003 Toyota Corolla has automatic transmission and 1991 Opel Astra has manual transmission. 1991 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Toyota Corolla will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Opel Astra | 2003 Toyota Corolla | |
| Make | Opel | Toyota |
| Model | Astra | Corolla |
| Year Released | 1991 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 1686 cc | 1396 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 82 HP | 89 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 168 Nm | 127 Nm |
| Torque RPM | 2400 RPM | 4400 RPM |
| Engine Compression Ratio | 22.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1130 kg | 1010 kg |
| Vehicle Length | 4060 mm | 4390 mm |
| Vehicle Width | 1690 mm | 1720 mm |
| Vehicle Height | 1430 mm | 1480 mm |
| Wheelbase Size | 2640 mm | 2610 mm |
| Fuel Tank Capacity | 75 L | 50 L |
