2007 Alfa Romeo 147 vs. 2012 Toyota Sienna
To start off, 2012 Toyota Sienna is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo 147 would be higher. At 3,500 cc (6 cylinders), 2012 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2012 Toyota Sienna (266 HP @ 6200 RPM) has 152 more horse power than 2007 Alfa Romeo 147. (114 HP @ 4000 RPM) In normal driving conditions, 2012 Toyota Sienna should accelerate faster than 2007 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2012 Toyota Sienna weights approximately 760 kg more than 2007 Alfa Romeo 147. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2012 Toyota Sienna (332 Nm @ 4700 RPM) has 57 more torque (in Nm) than 2007 Alfa Romeo 147. (275 Nm @ 2000 RPM). This means 2012 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 147. 2012 Toyota Sienna has automatic transmission and 2007 Alfa Romeo 147 has manual transmission. 2007 Alfa Romeo 147 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Alfa Romeo 147 | 2012 Toyota Sienna | |
| Make | Alfa Romeo | Toyota |
| Model | 147 | Sienna |
| Year Released | 2007 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 114 HP | 266 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 275 Nm | 332 Nm |
| Torque RPM | 2000 RPM | 4700 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1290 kg | 2050 kg |
| Vehicle Length | 4230 mm | 5085 mm |
| Vehicle Width | 1740 mm | 1984 mm |
| Vehicle Height | 1450 mm | 1796 mm |
| Wheelbase Size | 2550 mm | 3030 mm |
| Fuel Tank Capacity | 60 L | 76 L |
