2005 Ford Taurus 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 Ford Taurus. In addition, the cost of maintenance, including insurance, on 2005 Ford Taurus would be higher. At 5,997 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (353 HP @ 5400 RPM) has 200 more horse power than 2005 Ford Taurus. (153 HP @ 6000 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2005 Ford Taurus. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 984 kg more than 2005 Ford Taurus. 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 Ford Taurus. 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, 2007 GMC Sierra (506 Nm) has 240 more torque (in Nm) than 2005 Ford Taurus. (266 Nm). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Ford Taurus.
Compare all specifications:
| 2005 Ford Taurus | 2007 GMC Sierra | |
| Make | Ford | GMC |
| Model | Taurus | Sierra |
| Year Released | 2005 | 2007 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 5997 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 153 HP | 353 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 266 Nm | 506 Nm |
| Engine Bore Size | 89 mm | 102 mm |
| Engine Stroke Size | 79 mm | 92 mm |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 3 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1298 kg | 2282 kg |
| Vehicle Length | 5030 mm | 5710 mm |
| Vehicle Width | 1860 mm | 2040 mm |
| Vehicle Height | 1430 mm | 1950 mm |
| Wheelbase Size | 2870 mm | 3380 mm |
| Fuel Consumption Overall | 10.2 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 68 L | 129 L |
