2008 Bentley Continental GT vs. 2005 GMC Sierra
To start off, 2008 Bentley Continental GT is newer by 3 year(s). Which means there will be less support and parts availability for 2005 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2005 GMC Sierra would be higher. At 6,000 cc, 2008 Bentley Continental GT is equipped with a bigger engine. In terms of performance, 2008 Bentley Continental GT (641 HP) has 346 more horse power than 2005 GMC Sierra. (295 HP). In normal driving conditions, 2008 Bentley Continental GT should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Bentley Continental GT weights approximately 73 kg more than 2005 GMC Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Bentley Continental GT is four wheel drive (4WD), it will have significant more traction and grip than 2005 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2008 Bentley Continental GT 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, 2008 Bentley Continental GT (780 Nm) has 326 more torque (in Nm) than 2005 GMC Sierra. (454 Nm). This means 2008 Bentley Continental GT will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Sierra.
Compare all specifications:
| 2008 Bentley Continental GT | 2005 GMC Sierra | |
| Make | Bentley | GMC |
| Model | Continental GT | Sierra |
| Year Released | 2008 | 2005 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 6000 cc | 5359 cc |
| Engine Type | W | V |
| Horse Power | 641 HP | 295 HP |
| Torque | 780 Nm | 454 Nm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline / Electric Hybrid |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2388 kg | 2315 kg |
| Vehicle Length | 4810 mm | 5850 mm |
| Vehicle Width | 1920 mm | 2000 mm |
| Vehicle Height | 1400 mm | 1810 mm |
| Wheelbase Size | 2750 mm | 3650 mm |
| Fuel Consumption Highway | 13.8 L/100km | 11.2 L/100km |
| Fuel Consumption City | 23.5 L/100km | 13.1 L/100km |
| Fuel Consumption Overall | 18.1 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 90 L | 98 L |
