2005 GMC Sierra vs. 2009 Lexus IS
To start off, 2009 Lexus IS is newer by 4 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 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2009 Lexus IS (416 HP @ 6600 RPM) has 95 more horse power than 2005 GMC Sierra. (321 HP @ 5000 RPM) In normal driving conditions, 2009 Lexus IS should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 570 kg more than 2009 Lexus IS.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2009 Lexus IS. In wet, icy, snow, or gravel driving conditions, 2005 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, 2009 Lexus IS (503 Nm @ 5200 RPM) has 133 more torque (in Nm) than 2005 GMC Sierra. (370 Nm @ 4000 RPM). This means 2009 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Sierra.
Compare all specifications:
| 2005 GMC Sierra | 2009 Lexus IS | |
| Make | GMC | Lexus |
| Model | Sierra | IS |
| Year Released | 2005 | 2009 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 4969 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 321 HP | 416 HP |
| Engine RPM | 5000 RPM | 6600 RPM |
| Torque | 370 Nm | 503 Nm |
| Torque RPM | 4000 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2270 kg | 1700 kg |
| Vehicle Length | 5790 mm | 4670 mm |
| Vehicle Width | 2000 mm | 1820 mm |
| Vehicle Height | 1850 mm | 1420 mm |
| Wheelbase Size | 3650 mm | 2740 mm |
| Fuel Consumption Overall | 13.1 L/100km | 11.4 L/100km |
| Fuel Tank Capacity | 117 L | 64 L |
