2008 GMC Sierra vs. 2003 Toyota Avensis
To start off, 2008 GMC Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Toyota Avensis. In addition, the cost of maintenance, including insurance, on 2003 Toyota Avensis 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 226 more horse power than 2003 Toyota Avensis. (127 HP @ 6000 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2003 Toyota Avensis. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 1140 kg more than 2003 Toyota Avensis. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2003 Toyota Avensis. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 GMC Sierra (506 Nm @ 4400 RPM) has 336 more torque (in Nm) than 2003 Toyota Avensis. (170 Nm @ 4200 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2003 Toyota Avensis. 2008 GMC Sierra has automatic transmission and 2003 Toyota Avensis has manual transmission. 2003 Toyota Avensis will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 GMC Sierra | 2003 Toyota Avensis | |
| Make | GMC | Toyota |
| Model | Sierra | Avensis |
| Year Released | 2008 | 2003 |
| Body Type | Pickup | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 1794 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 353 HP | 127 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 506 Nm | 170 Nm |
| Torque RPM | 4400 RPM | 4200 RPM |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2435 kg | 1295 kg |
| Vehicle Length | 6340 mm | 4710 mm |
| Vehicle Width | 2040 mm | 1770 mm |
| Vehicle Height | 1950 mm | 1530 mm |
| Wheelbase Size | 4010 mm | 2730 mm |
| Fuel Tank Capacity | 129 L | 60 L |
