2009 Toyota Sienna vs. 2010 Chevrolet Tahoe
To start off, 2010 Chevrolet Tahoe is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Toyota Sienna. In addition, the cost of maintenance, including insurance, on 2009 Toyota Sienna would be higher. At 5,300 cc (8 cylinders), 2010 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2010 Chevrolet Tahoe (320 HP @ 5400 RPM) has 54 more horse power than 2009 Toyota Sienna. (266 HP @ 6200 RPM) In normal driving conditions, 2010 Chevrolet Tahoe should accelerate faster than 2009 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Tahoe weights approximately 621 kg more than 2009 Toyota Sienna. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Toyota Sienna is four wheel drive (4WD), it will have significant more traction and grip than 2010 Chevrolet Tahoe. In wet, icy, snow, or gravel driving conditions, 2009 Toyota Sienna 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, 2010 Chevrolet Tahoe (454 Nm @ 4000 RPM) has 122 more torque (in Nm) than 2009 Toyota Sienna. (332 Nm @ 4700 RPM). This means 2010 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 2009 Toyota Sienna.
Compare all specifications:
| 2009 Toyota Sienna | 2010 Chevrolet Tahoe | |
| Make | Toyota | Chevrolet |
| Model | Sienna | Tahoe |
| Year Released | 2009 | 2010 |
| Body Type | Minivan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3455 cc | 5300 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 266 HP | 320 HP |
| Engine RPM | 6200 RPM | 5400 RPM |
| Torque | 332 Nm | 454 Nm |
| Torque RPM | 4700 RPM | 4000 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 6 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1935 kg | 2556 kg |
| Vehicle Length | 5110 mm | 5131 mm |
| Vehicle Width | 1970 mm | 2007 mm |
| Vehicle Height | 1760 mm | 1953 mm |
| Wheelbase Size | 3040 mm | 2946 mm |
| Fuel Consumption | 11.2 L/100km | 11.2 L/100km |
| Fuel Consumption City | 14.7 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 76 L | 98 L |
