2006 Dodge Caravan vs. 2003 Mazda Roadster
To start off, 2006 Dodge Caravan is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Mazda Roadster. In addition, the cost of maintenance, including insurance, on 2003 Mazda Roadster would be higher. At 2,397 cc (4 cylinders), 2006 Dodge Caravan is equipped with a bigger engine. In terms of performance, 2003 Mazda Roadster (157 HP @ 7000 RPM) has 7 more horse power than 2006 Dodge Caravan. (150 HP @ 5400 RPM) In normal driving conditions, 2003 Mazda Roadster should accelerate faster than 2006 Dodge Caravan.
Because 2003 Mazda 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 2003 Mazda Roadster. However, in wet, icy, snow, or gravel driving conditions, 2006 Dodge 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, 2006 Dodge Caravan (224 Nm @ 4000 RPM) has 54 more torque (in Nm) than 2003 Mazda Roadster. (170 Nm @ 5500 RPM). This means 2006 Dodge Caravan will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster. 2006 Dodge Caravan has automatic transmission and 2003 Mazda Roadster has manual transmission. 2003 Mazda Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Dodge Caravan will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Dodge Caravan | 2003 Mazda Roadster | |
| Make | Dodge | Mazda |
| Model | Caravan | Roadster |
| Year Released | 2006 | 2003 |
| Body Type | Minivan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2397 cc | 1839 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 150 HP | 157 HP |
| Engine RPM | 5400 RPM | 7000 RPM |
| Torque | 224 Nm | 170 Nm |
| Torque RPM | 4000 RPM | 5500 RPM |
| Engine Bore Size | 87 mm | 83 mm |
| Engine Stroke Size | 100 mm | 85 mm |
| Engine Compression Ratio | 9.6:1 | 10.5:1 |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4810 mm | 3960 mm |
| Vehicle Width | 2000 mm | 1690 mm |
| Vehicle Height | 1760 mm | 1240 mm |
| Wheelbase Size | 2880 mm | 2370 mm |
| Fuel Tank Capacity | 72 L | 48 L |
