2007 GMC Acadia vs. 1999 Rolls-Royce Corniche
To start off, 2007 GMC Acadia is newer by 8 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 50 more horse power than 2007 GMC Acadia. (275 HP @ 6600 RPM) In normal driving conditions, 1999 Rolls-Royce Corniche should accelerate faster than 2007 GMC Acadia.
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, 2007 GMC Acadia, 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 398 more torque (in Nm) than 2007 GMC Acadia. (340 Nm @ 3200 RPM). This means 1999 Rolls-Royce Corniche will have an easier job in driving up hills or pulling heavy equipment than 2007 GMC Acadia.
Compare all specifications:
| 2007 GMC Acadia | 1999 Rolls-Royce Corniche | |
| Make | GMC | Rolls-Royce |
| Model | Acadia | Corniche |
| Year Released | 2007 | 1999 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3563 cc | 6750 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 275 HP | 325 HP |
| Engine RPM | 6600 RPM | 4000 RPM |
| Torque | 340 Nm | 738 Nm |
| Torque RPM | 3200 RPM | 2100 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 5110 mm | 5410 mm |
| Vehicle Height | 1860 mm | 1480 mm |
| Wheelbase Size | 3030 mm | 3070 mm |
| Fuel Tank Capacity | 83 L | 100 L |
