1987 Buick Regal vs. 1991 Nissan Terrano
To start off, 1991 Nissan Terrano is newer by 4 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 3,128 cc (6 cylinders), 1987 Buick Regal is equipped with a bigger engine. In terms of performance, 1991 Nissan Terrano (146 HP @ 4600 RPM) has 9 more horse power than 1987 Buick Regal. (137 HP @ 4800 RPM) In normal driving conditions, 1991 Nissan Terrano should accelerate faster than 1987 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 1991 Nissan Terrano weights approximately 385 kg more than 1987 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Nissan Terrano is four wheel drive (4WD), it will have significant more traction and grip than 1987 Buick Regal. In wet, icy, snow, or gravel driving conditions, 1991 Nissan Terrano 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, 1987 Buick Regal (246 Nm @ 3600 RPM) has 2 more torque (in Nm) than 1991 Nissan Terrano. (244 Nm @ 2200 RPM). This means 1987 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1991 Nissan Terrano.
Compare all specifications:
| 1987 Buick Regal | 1991 Nissan Terrano | |
| Make | Buick | Nissan |
| Model | Regal | Terrano |
| Year Released | 1987 | 1991 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3128 cc | 2959 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 137 HP | 146 HP |
| Engine RPM | 4800 RPM | 4600 RPM |
| Torque | 246 Nm | 244 Nm |
| Torque RPM | 3600 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1370 kg | 1755 kg |
| Vehicle Length | 4880 mm | 4370 mm |
| Vehicle Width | 1850 mm | 1700 mm |
| Vehicle Height | 1350 mm | 1690 mm |
| Wheelbase Size | 2740 mm | 2660 mm |
