1986 Buick Regal vs. 1998 Opel Astra
To start off, 1998 Opel Astra is newer by 12 year(s). Which means there will be less support and parts availability for 1986 Buick Regal. In addition, the cost of maintenance, including insurance, on 1986 Buick Regal would be higher. At 3,791 cc (6 cylinders), 1986 Buick Regal is equipped with a bigger engine. In terms of performance, 1986 Buick Regal (235 HP @ 4400 RPM) has 146 more horse power than 1998 Opel Astra. (89 HP @ 6000 RPM). In normal driving conditions, 1986 Buick Regal should accelerate faster than 1998 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1986 Buick Regal weights approximately 300 kg more than 1998 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Buick Regal 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 1986 Buick Regal. However, in wet, icy, snow, or gravel driving conditions, 1998 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, 1986 Buick Regal (448 Nm @ 2800 RPM) has 321 more torque (in Nm) than 1998 Opel Astra. (127 Nm @ 4000 RPM). This means 1986 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Astra. 1986 Buick Regal has automatic transmission and 1998 Opel Astra has manual transmission. 1998 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1986 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
1986 Buick Regal | 1998 Opel Astra | |
Make | Buick | Opel |
Model | Regal | Astra |
Year Released | 1986 | 1998 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 1389 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 235 HP | 89 HP |
Engine RPM | 4400 RPM | 6000 RPM |
Torque | 448 Nm | 127 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Engine Bore Size | 96.5 mm | 77.6 mm |
Engine Stroke Size | 86.4 mm | 73.4 mm |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1490 kg | 1190 kg |
Vehicle Length | 5100 mm | 4300 mm |
Vehicle Width | 1830 mm | 1720 mm |
Vehicle Height | 1390 mm | 1470 mm |
Wheelbase Size | 2750 mm | 2620 mm |