2005 Jeep Liberty vs. 2003 Mazda Roadster
To start off, 2005 Jeep Liberty is newer by 2 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 3,686 cc (6 cylinders), 2005 Jeep Liberty is equipped with a bigger engine. In terms of performance, 2005 Jeep Liberty (210 HP) has 62 more horse power than 2003 Mazda Roadster. (148 HP). In normal driving conditions, 2005 Jeep Liberty should accelerate faster than 2003 Mazda Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2005 Jeep Liberty weights approximately 787 kg more than 2003 Mazda Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Jeep Liberty is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mazda Roadster. In wet, icy, snow, or gravel driving conditions, 2005 Jeep Liberty will offer significantly more control. 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, 2005 Jeep Liberty (319 Nm) has 152 more torque (in Nm) than 2003 Mazda Roadster. (167 Nm). This means 2005 Jeep Liberty will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster.
Compare all specifications:
| 2005 Jeep Liberty | 2003 Mazda Roadster | |
| Make | Jeep | Mazda |
| Model | Liberty | Roadster |
| Year Released | 2005 | 2003 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3686 cc | 1838 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 210 HP | 148 HP |
| Torque | 319 Nm | 167 Nm |
| Engine Bore Size | 93 mm | 83 mm |
| Engine Stroke Size | 91 mm | 85 mm |
| Engine Compression Ratio | 9.1:1 | 10.5:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1867 kg | 1080 kg |
| Vehicle Length | 4440 mm | 3960 mm |
| Vehicle Width | 1830 mm | 1690 mm |
| Vehicle Height | 1790 mm | 1240 mm |
| Wheelbase Size | 2660 mm | 2270 mm |
| Fuel Tank Capacity | 78 L | 48 L |
