2008 GMC Sierra vs. 2010 Toyota Sienna
To start off, 2010 Toyota Sienna is newer by 2 year(s). Which means there will be less support and parts availability for 2008 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2008 GMC Sierra would be higher. At 6,199 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (403 HP @ 5700 RPM) has 137 more horse power than 2010 Toyota Sienna. (266 HP @ 6200 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2010 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 206 kg more than 2010 Toyota Sienna. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 2010 Toyota Sienna, being front wheel drive (FWD), will offer much better control with better grip. 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 (565 Nm @ 4300 RPM) has 233 more torque (in Nm) than 2010 Toyota Sienna. (332 Nm @ 4700 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2010 Toyota Sienna.
Compare all specifications:
| 2008 GMC Sierra | 2010 Toyota Sienna | |
| Make | GMC | Toyota |
| Model | Sierra | Sienna |
| Year Released | 2008 | 2010 |
| Body Type | Pickup | Minivan |
| Engine Position | Front | Front |
| Engine Size | 6199 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 403 HP | 266 HP |
| Engine RPM | 5700 RPM | 6200 RPM |
| Torque | 565 Nm | 332 Nm |
| Torque RPM | 4300 RPM | 4700 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 2141 kg | 1935 kg |
| Vehicle Length | 5850 mm | 5105 mm |
| Vehicle Width | 2040 mm | 1966 mm |
| Vehicle Height | 1880 mm | 1750 mm |
| Wheelbase Size | 3650 mm | 3030 mm |
| Fuel Tank Capacity | 98 L | 76 L |
