1985 Bentley Mulsanne vs. 2005 GMC Sierra
To start off, 2005 GMC Sierra is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Bentley Mulsanne. In addition, the cost of maintenance, including insurance, on 1985 Bentley Mulsanne would be higher. At 6,750 cc (8 cylinders), 1985 Bentley Mulsanne is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 20 kg more than 1985 Bentley Mulsanne.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1985 Bentley Mulsanne. In wet, icy, snow, or gravel driving conditions, 2005 GMC Sierra 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.
Compare all specifications:
| 1985 Bentley Mulsanne | 2005 GMC Sierra | |
| Make | Bentley | GMC |
| Model | Mulsanne | Sierra |
| Year Released | 1985 | 2005 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 6750 cc | 5965 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 0 HP | 321 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2250 kg | 2270 kg |
| Vehicle Length | 5280 mm | 5790 mm |
| Vehicle Width | 1900 mm | 2000 mm |
| Vehicle Height | 1500 mm | 1850 mm |
| Wheelbase Size | 3070 mm | 3650 mm |
