1991 Opel Astra 2.0i vs. 1991 Opel Astra 1.7 Turbodiesel
To start off, both 1991 Opel Astra 2.0i and 1991 Opel Astra 1.7 Turbodiesel were released in the same year (1991). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,998 cc (4 cylinders), 1991 Opel Astra 2.0i is equipped with a bigger engine. In terms of performance, 1991 Opel Astra 2.0i (115 HP @ 5200 RPM) has 33 more horse power than 1991 Opel Astra 1.7 Turbodiesel. (82 HP @ 4400 RPM). In normal driving conditions, 1991 Opel Astra 2.0i should accelerate faster than 1991 Opel Astra 1.7 Turbodiesel. With that said, vehicle weight also plays an important factor in acceleration. 1991 Opel Astra 1.7 Turbodiesel weights approximately 80 kg more than 1991 Opel Astra 2.0i.
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 2.0i (169 Nm @ 2600 RPM) has 1 more torque (in Nm) than 1991 Opel Astra 1.7 Turbodiesel. (168 Nm @ 2400 RPM). This means 1991 Opel Astra 2.0i will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra 1.7 Turbodiesel.
Compare all specifications:
| 1991 Opel Astra 2.0i | 1991 Opel Astra 1.7 Turbodiesel | |
| Make | Opel | Opel |
| Model | Astra | Astra |
| Year Released | 1991 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1686 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 82 HP |
| Engine RPM | 5200 RPM | 4400 RPM |
| Torque | 169 Nm | 168 Nm |
| Torque RPM | 2600 RPM | 2400 RPM |
| Engine Compression Ratio | 9.2:1 | 22.0:1 |
| Top Speed | 200 km/hour | 164 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1050 kg | 1130 kg |
| Vehicle Length | 4090 mm | 4060 mm |
| Vehicle Width | 1690 mm | 1690 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2650 mm | 2640 mm |
| Fuel Tank Capacity | 75 L | 75 L |
