2007 Acura TL vs. 2009 Toyota Sienna
To start off, 2009 Toyota Sienna is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Acura TL. In addition, the cost of maintenance, including insurance, on 2007 Acura TL would be higher. At 3,456 cc (6 cylinders), 2009 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2009 Toyota Sienna (266 HP @ 6200 RPM) has 8 more horse power than 2007 Acura TL. (258 HP @ 6200 RPM) In normal driving conditions, 2009 Toyota Sienna should accelerate faster than 2007 Acura TL. With that said, vehicle weight also plays an important factor in acceleration. 2009 Toyota Sienna weights approximately 1136 kg more than 2007 Acura TL. 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 2007 Acura TL. 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, 2009 Toyota Sienna (332 Nm @ 4700 RPM) has 16 more torque (in Nm) than 2007 Acura TL. (316 Nm @ 5000 RPM). This means 2009 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 2007 Acura TL.
Compare all specifications:
| 2007 Acura TL | 2009 Toyota Sienna | |
| Make | Acura | Toyota |
| Model | TL | Sienna |
| Year Released | 2007 | 2009 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3201 cc | 3456 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 258 HP | 266 HP |
| Engine RPM | 6200 RPM | 6200 RPM |
| Torque | 316 Nm | 332 Nm |
| Torque RPM | 5000 RPM | 4700 RPM |
| Engine Compression Ratio | 11.0:1 | 9.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1450 kg | 2586 kg |
| Vehicle Length | 4810 mm | 5110 mm |
| Vehicle Width | 1840 mm | 1970 mm |
| Vehicle Height | 1450 mm | 1760 mm |
| Wheelbase Size | 2750 mm | 3040 mm |
| Fuel Consumption | 8.1 L/100km | 11.2 L/100km |
| Fuel Consumption Overall | 10.2 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 64 L | 76 L |
