1984 GMC Suburban vs. 2004 Opel Astra
To start off, 2004 Opel Astra is newer by 20 year(s). Which means there will be less support and parts availability for 1984 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1984 GMC Suburban would be higher. At 4,300 cc (6 cylinders), 1984 GMC Suburban is equipped with a bigger engine. In terms of performance, 1984 GMC Suburban (153 HP @ 4000 RPM) has 30 more horse power than 2004 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 1984 GMC Suburban should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1984 GMC Suburban weights approximately 894 kg more than 2004 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1984 GMC Suburban 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, 1984 GMC Suburban (312 Nm @ 2400 RPM) has 142 more torque (in Nm) than 2004 Opel Astra. (170 Nm @ 3800 RPM). This means 1984 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
| 1984 GMC Suburban | 2004 Opel Astra | |
| Make | GMC | Opel |
| Model | Suburban | Astra |
| Year Released | 1984 | 2004 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 1795 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 153 HP | 123 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 312 Nm | 170 Nm |
| Torque RPM | 2400 RPM | 3800 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2244 kg | 1350 kg |
| Vehicle Length | 5480 mm | 4520 mm |
| Vehicle Width | 1950 mm | 1800 mm |
| Vehicle Height | 1800 mm | 1510 mm |
| Wheelbase Size | 3300 mm | 2710 mm |
