2003 Chrysler 300 vs. 2005 Smart Roadster
To start off, 2005 Smart Roadster is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Chrysler 300. In addition, the cost of maintenance, including insurance, on 2003 Chrysler 300 would be higher. At 2,734 cc (6 cylinders), 2003 Chrysler 300 is equipped with a bigger engine. In terms of performance, 2003 Chrysler 300 (200 HP @ 5800 RPM) has 119 more horse power than 2005 Smart Roadster. (81 HP @ 5250 RPM). In normal driving conditions, 2003 Chrysler 300 should accelerate faster than 2005 Smart Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chrysler 300 weights approximately 692 kg more than 2005 Smart Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 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 2005 Smart Roadster. However, in wet, icy, snow, or gravel driving conditions, 2003 Chrysler 300, 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, 2003 Chrysler 300 (255 Nm @ 4900 RPM) has 145 more torque (in Nm) than 2005 Smart Roadster. (110 Nm @ 2250 RPM). This means 2003 Chrysler 300 will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart Roadster. 2003 Chrysler 300 has automatic transmission and 2005 Smart Roadster has manual transmission. 2005 Smart Roadster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Chrysler 300 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Chrysler 300 | 2005 Smart Roadster | |
| Make | Chrysler | Smart |
| Model | 300 | Roadster |
| Year Released | 2003 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2734 cc | 698 cc |
| Engine Cylinders | 6 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 200 HP | 81 HP |
| Engine RPM | 5800 RPM | 5250 RPM |
| Torque | 255 Nm | 110 Nm |
| Torque RPM | 4900 RPM | 2250 RPM |
| Engine Bore Size | 86 mm | 66.5 mm |
| Engine Stroke Size | 78.5 mm | 67 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1580 kg | 888 kg |
| Vehicle Length | 5010 mm | 3430 mm |
| Vehicle Width | 1930 mm | 1620 mm |
| Vehicle Height | 1420 mm | 1200 mm |
| Wheelbase Size | 2880 mm | 2370 mm |
