2009 Dodge Grand Caravan vs. 2006 Smart Roadster
To start off, 2009 Dodge Grand Caravan is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Smart Roadster. In addition, the cost of maintenance, including insurance, on 2006 Smart Roadster would be higher. At 3,299 cc (6 cylinders), 2009 Dodge Grand Caravan is equipped with a bigger engine. In terms of performance, 2009 Dodge Grand Caravan (175 HP @ 5000 RPM) has 94 more horse power than 2006 Smart Roadster. (81 HP @ 5250 RPM). In normal driving conditions, 2009 Dodge Grand Caravan should accelerate faster than 2006 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2009 Dodge Grand Caravan weights approximately 826 kg more than 2006 Smart Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Smart Roadster 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 2006 Smart Roadster. However, in wet, icy, snow, or gravel driving conditions, 2009 Dodge Grand Caravan, 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, 2009 Dodge Grand Caravan (278 Nm @ 4000 RPM) has 168 more torque (in Nm) than 2006 Smart Roadster. (110 Nm @ 3000 RPM). This means 2009 Dodge Grand Caravan will have an easier job in driving up hills or pulling heavy equipment than 2006 Smart Roadster.
Compare all specifications:
| 2009 Dodge Grand Caravan | 2006 Smart Roadster | |
| Make | Dodge | Smart |
| Model | Grand Caravan | Roadster |
| Year Released | 2009 | 2006 |
| Body Type | Minivan | Roadster |
| Engine Position | Front | Rear |
| Engine Size | 3299 cc | 698 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 175 HP | 81 HP |
| Engine RPM | 5000 RPM | 5250 RPM |
| Torque | 278 Nm | 110 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 93 mm | 66.5 mm |
| Engine Stroke Size | 81 mm | 67 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1691 kg | 865 kg |
| Vehicle Length | 5150 mm | 3430 mm |
| Vehicle Width | 2010 mm | 1620 mm |
| Vehicle Height | 1760 mm | 1200 mm |
| Wheelbase Size | 3080 mm | 2370 mm |
| Fuel Consumption Overall | 12.4 L/100km | 5.1 L/100km |
| Fuel Tank Capacity | 76 L | 35 L |
