1999 Rolls-Royce Corniche vs. 2012 Buick Regal
To start off, 2012 Buick Regal is newer by 13 year(s). Which means there will be less support and parts availability for 1999 Rolls-Royce Corniche. In addition, the cost of maintenance, including insurance, on 1999 Rolls-Royce Corniche would be higher. At 6,750 cc (8 cylinders), 1999 Rolls-Royce Corniche is equipped with a bigger engine. In terms of performance, 1999 Rolls-Royce Corniche (325 HP @ 4000 RPM) has 143 more horse power than 2012 Buick Regal. (182 HP @ 6700 RPM). In normal driving conditions, 1999 Rolls-Royce Corniche should accelerate faster than 2012 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 1999 Rolls-Royce Corniche weights approximately 1102 kg more than 2012 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Rolls-Royce Corniche 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 1999 Rolls-Royce Corniche. However, in wet, icy, snow, or gravel driving conditions, 2012 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, 1999 Rolls-Royce Corniche (738 Nm @ 2100 RPM) has 505 more torque (in Nm) than 2012 Buick Regal. (233 Nm @ 4900 RPM). This means 1999 Rolls-Royce Corniche will have an easier job in driving up hills or pulling heavy equipment than 2012 Buick Regal.
Compare all specifications:
| 1999 Rolls-Royce Corniche | 2012 Buick Regal | |
| Make | Rolls-Royce | Buick |
| Model | Corniche | Regal |
| Year Released | 1999 | 2012 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 6750 cc | 2400 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 325 HP | 182 HP |
| Engine RPM | 4000 RPM | 6700 RPM |
| Torque | 738 Nm | 233 Nm |
| Torque RPM | 2100 RPM | 4900 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | 6-speed shiftable automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2735 kg | 1633 kg |
| Vehicle Length | 5410 mm | 4831 mm |
| Vehicle Height | 1480 mm | 1483 mm |
| Wheelbase Size | 3070 mm | 2738 mm |
| Fuel Tank Capacity | 100 L | 68 L |
