1987 Buick Regal vs. 2006 Jaguar S-Type
To start off, 2006 Jaguar S-Type is newer by 19 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 2,966 cc (6 cylinders), 2006 Jaguar S-Type is equipped with a bigger engine. In terms of performance, 2006 Jaguar S-Type (235 HP @ 6800 RPM) has 100 more horse power than 1987 Buick Regal. (135 HP @ 4400 RPM) In normal driving conditions, 2006 Jaguar S-Type should accelerate faster than 1987 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jaguar S-Type weights approximately 395 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 2006 Jaguar S-Type 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 2006 Jaguar S-Type. 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, 2006 Jaguar S-Type (293 Nm @ 4100 RPM) has 49 more torque (in Nm) than 1987 Buick Regal. (244 Nm @ 3600 RPM). This means 2006 Jaguar S-Type will have an easier job in driving up hills or pulling heavy equipment than 1987 Buick Regal.
Compare all specifications:
| 1987 Buick Regal | 2006 Jaguar S-Type | |
| Make | Buick | Jaguar |
| Model | Regal | S-Type |
| Year Released | 1987 | 2006 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2843 cc | 2966 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 135 HP | 235 HP |
| Engine RPM | 4400 RPM | 6800 RPM |
| Torque | 244 Nm | 293 Nm |
| Torque RPM | 3600 RPM | 4100 RPM |
| Engine Compression Ratio | 8.8:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1340 kg | 1735 kg |
| Vehicle Length | 4890 mm | 4910 mm |
| Vehicle Width | 1850 mm | 1830 mm |
| Vehicle Height | 1350 mm | 1450 mm |
| Wheelbase Size | 2740 mm | 2910 mm |
| Fuel Tank Capacity | 62 L | 70 L |
