1987 Buick Regal vs. 1989 Ford Sierra
To start off, 1989 Ford Sierra is newer by 2 year(s). Which means there will be less support and parts availability for 1987 Buick Regal. In addition, the cost of maintenance, including insurance, on 1987 Buick Regal would be higher. At 2,843 cc (6 cylinders), 1987 Buick Regal is equipped with a bigger engine. In terms of performance, 1987 Buick Regal (135 HP @ 4400 RPM) has 10 more horse power than 1989 Ford Sierra. (125 HP @ 5600 RPM). In normal driving conditions, 1987 Buick Regal should accelerate faster than 1989 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1987 Buick Regal weights approximately 212 kg more than 1989 Ford Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 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 1989 Ford Sierra. However, in wet, icy, snow, or gravel driving conditions, 1987 Buick Regal, 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, 1987 Buick Regal (244 Nm @ 3600 RPM) has 70 more torque (in Nm) than 1989 Ford Sierra. (174 Nm @ 2500 RPM). This means 1987 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Sierra. 1987 Buick Regal has automatic transmission and 1989 Ford Sierra has manual transmission. 1989 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1987 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
1987 Buick Regal | 1989 Ford Sierra | |
Make | Buick | Ford |
Model | Regal | Sierra |
Year Released | 1987 | 1989 |
Engine Position | Front | Front |
Engine Size | 2843 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 135 HP | 125 HP |
Engine RPM | 4400 RPM | 5600 RPM |
Torque | 244 Nm | 174 Nm |
Torque RPM | 3600 RPM | 2500 RPM |
Engine Compression Ratio | 8.8:1 | 10.3:1 |
Top Speed | 190 km/hour | 195 km/hour |
Drive Type | Front | Rear |
Transmission Type | Automatic | Manual |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1340 kg | 1128 kg |
Vehicle Length | 4890 mm | 4430 mm |
Vehicle Width | 1850 mm | 1700 mm |
Vehicle Height | 1350 mm | 1380 mm |
Wheelbase Size | 2740 mm | 2530 mm |
Fuel Tank Capacity | 62 L | 60 L |