2004 Ford Explorer vs. 1991 Opel Astra
To start off, 2004 Ford Explorer is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 4,605 cc (8 cylinders), 2004 Ford Explorer is equipped with a bigger engine. In terms of performance, 2004 Ford Explorer (239 HP @ 6150 RPM) has 157 more horse power than 1991 Opel Astra. (82 HP @ 4400 RPM). In normal driving conditions, 2004 Ford Explorer should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Ford Explorer weights approximately 168 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Ford Explorer is four wheel drive (4WD), it will have significant more traction and grip than 1991 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2004 Ford Explorer 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 Ford Explorer (382 Nm) has 214 more torque (in Nm) than 1991 Opel Astra. (168 Nm). This means 2004 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 2004 Ford Explorer | 1991 Opel Astra | |
| Make | Ford | Opel |
| Model | Explorer | Astra |
| Year Released | 2004 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 4605 cc | 1686 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 239 HP | 82 HP |
| Engine RPM | 6150 RPM | 4400 RPM |
| Torque | 382 Nm | 168 Nm |
| Engine Compression Ratio | 9.4:1 | 22.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1298 kg | 1130 kg |
| Vehicle Length | 4820 mm | 4060 mm |
| Vehicle Width | 1840 mm | 1690 mm |
| Vehicle Height | 1820 mm | 1430 mm |
| Wheelbase Size | 2900 mm | 2640 mm |
| Fuel Tank Capacity | 85 L | 75 L |
