2008 GMC Sierra vs. 2005 Lexus GX
To start off, 2008 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Lexus GX. In addition, the cost of maintenance, including insurance, on 2005 Lexus GX would be higher. At 5,999 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP @ 5400 RPM) has 83 more horse power than 2005 Lexus GX. (270 HP @ 5600 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2005 Lexus GX. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 450 kg more than 2005 Lexus GX. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 GMC Sierra (506 Nm) has 72 more torque (in Nm) than 2005 Lexus GX. (434 Nm). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Lexus GX.
Compare all specifications:
| 2008 GMC Sierra | 2005 Lexus GX | |
| Make | GMC | Lexus |
| Model | Sierra | GX |
| Year Released | 2008 | 2005 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 4671 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 353 HP | 270 HP |
| Engine RPM | 5400 RPM | 5600 RPM |
| Torque | 506 Nm | 434 Nm |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2664 kg | 2214 kg |
| Vehicle Length | 5710 mm | 4790 mm |
| Vehicle Width | 2040 mm | 1890 mm |
| Vehicle Height | 1940 mm | 1900 mm |
| Wheelbase Size | 3380 mm | 2860 mm |
| Fuel Consumption Overall | 13.1 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 129 L | 87 L |
