1998 Bentley Turbo vs. 2009 GMC Sierra
To start off, 2009 GMC Sierra is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Bentley Turbo. In addition, the cost of maintenance, including insurance, on 1998 Bentley Turbo would be higher. At 6,750 cc (8 cylinders), 1998 Bentley Turbo is equipped with a bigger engine. In terms of performance, 1998 Bentley Turbo (395 HP @ 4150 RPM) has 31 more horse power than 2009 GMC Sierra. (364 HP @ 5400 RPM). In normal driving conditions, 1998 Bentley Turbo should accelerate faster than 2009 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Sierra weights approximately 264 kg more than 1998 Bentley Turbo.
Because 2009 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1998 Bentley Turbo. In wet, icy, snow, or gravel driving conditions, 2009 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, 1998 Bentley Turbo (800 Nm @ 2000 RPM) has 294 more torque (in Nm) than 2009 GMC Sierra. (506 Nm @ 4400 RPM). This means 1998 Bentley Turbo will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Sierra.
Compare all specifications:
| 1998 Bentley Turbo | 2009 GMC Sierra | |
| Make | Bentley | GMC |
| Model | Turbo | Sierra |
| Year Released | 1998 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 6750 cc | 6000 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 395 HP | 364 HP |
| Engine RPM | 4150 RPM | 5400 RPM |
| Torque | 800 Nm | 506 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 3 seats |
| Vehicle Weight | 2395 kg | 2659 kg |
| Vehicle Length | 5400 mm | 5710 mm |
| Vehicle Width | 2120 mm | 2040 mm |
| Vehicle Height | 1490 mm | 1940 mm |
| Wheelbase Size | 3130 mm | 3380 mm |
| Fuel Consumption Overall | 17.8 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 94 L | 129 L |
