1984 Ford Sierra vs. 1997 Opel Astra
To start off, 1997 Opel Astra is newer by 13 year(s). Which means there will be less support and parts availability for 1984 Ford Sierra. In addition, the cost of maintenance, including insurance, on 1984 Ford Sierra would be higher. At 2,792 cc (6 cylinders), 1984 Ford Sierra is equipped with a bigger engine. In terms of performance, 1984 Ford Sierra (160 HP @ 5700 RPM) has 101 more horse power than 1997 Opel Astra. (59 HP @ 5200 RPM). In normal driving conditions, 1984 Ford Sierra should accelerate faster than 1997 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1984 Ford Sierra weights approximately 175 kg more than 1997 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 Ford Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1984 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 1997 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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 Ford Sierra (216 Nm @ 4300 RPM) has 113 more torque (in Nm) than 1997 Opel Astra. (103 Nm @ 2800 RPM). This means 1984 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1997 Opel Astra.
Compare all specifications:
1984 Ford Sierra | 1997 Opel Astra | |
Make | Ford | Opel |
Model | Sierra | Astra |
Year Released | 1984 | 1997 |
Engine Position | Front | Front |
Engine Size | 2792 cc | 1388 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 160 HP | 59 HP |
Engine RPM | 5700 RPM | 5200 RPM |
Torque | 216 Nm | 103 Nm |
Torque RPM | 4300 RPM | 2800 RPM |
Engine Bore Size | 93.1 mm | 77.6 mm |
Engine Stroke Size | 68.5 mm | 73.4 mm |
Engine Compression Ratio | 9.2:1 | 9.4:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1180 kg | 1005 kg |
Vehicle Length | 4430 mm | 4280 mm |
Vehicle Width | 1730 mm | 1700 mm |
Vehicle Height | 1370 mm | 1480 mm |
Wheelbase Size | 2610 mm | 2620 mm |