1990 Isuzu Impulse vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 15 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 1,996 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (197 HP @ 5600 RPM) has 37 more horse power than 1990 Isuzu Impulse. (160 HP @ 6600 RPM) In normal driving conditions, 2005 Opel Astra should accelerate faster than 1990 Isuzu Impulse. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 190 kg more than 1990 Isuzu Impulse. 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 (250 Nm @ 1950 RPM) has 47 more torque (in Nm) than 1990 Isuzu Impulse. (203 Nm @ 4800 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1990 Isuzu Impulse.
Compare all specifications:
1990 Isuzu Impulse | 2005 Opel Astra | |
Make | Isuzu | Opel |
Model | Impulse | Astra |
Year Released | 1990 | 2005 |
Engine Position | Front | Front |
Engine Size | 1587 cc | 1996 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 160 HP | 197 HP |
Engine RPM | 6600 RPM | 5600 RPM |
Torque | 203 Nm | 250 Nm |
Torque RPM | 4800 RPM | 1950 RPM |
Engine Bore Size | 80 mm | 86 mm |
Engine Stroke Size | 79 mm | 86 mm |
Engine Compression Ratio | 8.5:1 | 8.8:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1200 kg | 1390 kg |
Vehicle Length | 4220 mm | 4270 mm |
Vehicle Width | 1700 mm | 1720 mm |
Vehicle Height | 1300 mm | 1400 mm |
Wheelbase Size | 2460 mm | 2620 mm |