2007 GMC Sierra vs. 2008 Lexus IS
To start off, 2008 Lexus IS is newer by 1 year(s). Which means there will be less support and parts availability for 2007 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2007 GMC Sierra would be higher. At 5,998 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (345 HP @ 5200 RPM) has 192 more horse power than 2008 Lexus IS. (153 HP @ 6200 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2008 Lexus IS.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2008 Lexus IS. 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 (515 Nm @ 4000 RPM) has 320 more torque (in Nm) than 2008 Lexus IS. (195 Nm @ 4600 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Lexus IS. 2007 GMC Sierra has automatic transmission and 2008 Lexus IS has manual transmission. 2008 Lexus IS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 GMC Sierra | 2008 Lexus IS | |
| Make | GMC | Lexus |
| Model | Sierra | IS |
| Year Released | 2007 | 2008 |
| Body Type | Pickup | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 1988 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 345 HP | 153 HP |
| Engine RPM | 5200 RPM | 6200 RPM |
| Torque | 515 Nm | 195 Nm |
| Torque RPM | 4000 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5850 mm | 4510 mm |
| Vehicle Width | 2000 mm | 1730 mm |
| Vehicle Height | 1910 mm | 1440 mm |
| Wheelbase Size | 3650 mm | 2680 mm |
| Fuel Consumption Overall | 15.8 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 98 L | 70 L |
