2005 Bentley Continental vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Bentley Continental. In addition, the cost of maintenance, including insurance, on 2005 Bentley Continental would be higher. At 6,750 cc, 2005 Bentley Continental is equipped with a bigger engine. In terms of performance, 2005 Bentley Continental (552 HP @ 6100 RPM) has 199 more horse power than 2007 GMC Sierra. (353 HP @ 5400 RPM). In normal driving conditions, 2005 Bentley Continental should accelerate faster than 2007 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Bentley Continental weights approximately 168 kg more than 2007 GMC Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2005 Bentley Continental. In wet, icy, snow, or gravel driving conditions, 2007 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. Let's talk about torque, 2005 Bentley Continental (875 Nm @ 2200 RPM) has 369 more torque (in Nm) than 2007 GMC Sierra. (506 Nm @ 4400 RPM). This means 2005 Bentley Continental will have an easier job in driving up hills or pulling heavy equipment than 2007 GMC Sierra.
Compare all specifications:
| 2005 Bentley Continental | 2007 GMC Sierra | |
| Make | Bentley | GMC |
| Model | Continental | Sierra |
| Year Released | 2005 | 2007 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 6750 cc | 5997 cc |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 552 HP | 353 HP |
| Engine RPM | 6100 RPM | 5400 RPM |
| Torque | 875 Nm | 506 Nm |
| Torque RPM | 2200 RPM | 4400 RPM |
| Engine Bore Size | 104 mm | 102 mm |
| Engine Stroke Size | 99 mm | 92 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 3 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2450 kg | 2282 kg |
| Wheelbase Size | 2970 mm | 3380 mm |
| Fuel Tank Capacity | 100 L | 129 L |
