2004 Pontiac Montana vs. 1989 Vauxhall Astra
To start off, 2004 Pontiac Montana is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Vauxhall Astra. In addition, the cost of maintenance, including insurance, on 1989 Vauxhall Astra would be higher. At 3,392 cc (6 cylinders), 2004 Pontiac Montana is equipped with a bigger engine. In terms of performance, 2004 Pontiac Montana (185 HP @ 5200 RPM) has 129 more horse power than 1989 Vauxhall Astra. (56 HP @ 4600 RPM). In normal driving conditions, 2004 Pontiac Montana should accelerate faster than 1989 Vauxhall Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Pontiac Montana weights approximately 995 kg more than 1989 Vauxhall Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Pontiac Montana is four wheel drive (4WD), it will have significant more traction and grip than 1989 Vauxhall Astra. In wet, icy, snow, or gravel driving conditions, 2004 Pontiac Montana will offer significantly more control. 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, 2004 Pontiac Montana (298 Nm) has 193 more torque (in Nm) than 1989 Vauxhall Astra. (105 Nm). This means 2004 Pontiac Montana will have an easier job in driving up hills or pulling heavy equipment than 1989 Vauxhall Astra. 2004 Pontiac Montana has automatic transmission and 1989 Vauxhall Astra has manual transmission. 1989 Vauxhall Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Pontiac Montana will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Pontiac Montana | 1989 Vauxhall Astra | |
| Make | Pontiac | Vauxhall |
| Model | Montana | Astra |
| Year Released | 2004 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 3392 cc | 1700 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 185 HP | 56 HP |
| Engine RPM | 5200 RPM | 4600 RPM |
| Torque | 298 Nm | 105 Nm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Vehicle Weight | 2010 kg | 1015 kg |
| Vehicle Length | 5120 mm | 4000 mm |
| Vehicle Width | 1850 mm | 1670 mm |
| Vehicle Height | 1740 mm | 1410 mm |
| Wheelbase Size | 3050 mm | 2530 mm |
