1990 Isuzu Impulse vs. 2012 Opel Astra
To start off, 2012 Opel Astra is newer by 22 year(s). Which means there will be less support and parts availability for 1990 Isuzu Impulse. In addition, the cost of maintenance, including insurance, on 1990 Isuzu Impulse would be higher. At 1,796 cc (4 cylinders), 2012 Opel Astra is equipped with a bigger engine. In terms of performance, 1990 Isuzu Impulse (130 HP @ 6800 RPM) has 7 more horse power than 2012 Opel Astra. (123 HP @ 4000 RPM). In normal driving conditions, 1990 Isuzu Impulse should accelerate faster than 2012 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2012 Opel Astra weights approximately 288 kg more than 1990 Isuzu Impulse.
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, 2012 Opel Astra (280 Nm @ 2000 RPM) has 142 more torque (in Nm) than 1990 Isuzu Impulse. (138 Nm @ 4600 RPM). This means 2012 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1990 Isuzu Impulse. 2012 Opel Astra has automatic transmission and 1990 Isuzu Impulse has manual transmission. 1990 Isuzu Impulse will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Isuzu Impulse | 2012 Opel Astra | |
| Make | Isuzu | Opel |
| Model | Impulse | Astra |
| Year Released | 1990 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1586 cc | 1796 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 130 HP | 123 HP |
| Engine RPM | 6800 RPM | 4000 RPM |
| Torque | 138 Nm | 280 Nm |
| Torque RPM | 4600 RPM | 2000 RPM |
| Engine Bore Size | 80 mm | 82 mm |
| Engine Stroke Size | 79 mm | 90.4 mm |
| Engine Compression Ratio | 9.8:1 | 17.5:1 |
| Top Speed | 193 km/hour | 191 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1110 kg | 1398 kg |
| Vehicle Length | 4220 mm | 4260 mm |
| Vehicle Width | 1700 mm | 1760 mm |
| Vehicle Height | 1300 mm | 1470 mm |
| Wheelbase Size | 2460 mm | 2620 mm |
