2003 Dodge Neon vs. 2009 Mercury Mariner
To start off, 2009 Mercury Mariner is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Dodge Neon. In addition, the cost of maintenance, including insurance, on 2003 Dodge Neon would be higher. At 2,967 cc (6 cylinders), 2009 Mercury Mariner is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercury Mariner weights approximately 69 kg more than 2003 Dodge Neon.
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. 2009 Mercury Mariner has automatic transmission and 2003 Dodge Neon has manual transmission. 2003 Dodge Neon will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercury Mariner will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Dodge Neon | 2009 Mercury Mariner | |
| Make | Dodge | Mercury |
| Model | Neon | Mariner |
| Year Released | 2003 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2399 cc | 2967 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 240 HP |
| Engine Compression Ratio | 8.1:1 | 9.7:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1857 kg | 1926 kg |
| Vehicle Length | 4440 mm | 4460 mm |
| Vehicle Width | 1720 mm | 1810 mm |
| Vehicle Height | 1430 mm | 1780 mm |
| Wheelbase Size | 2670 mm | 2630 mm |
