2005 Ford Expedition vs. 2003 Mazda Roadster
To start off, 2005 Ford Expedition 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 5,408 cc (8 cylinders), 2005 Ford Expedition is equipped with a bigger engine. In terms of performance, 2005 Ford Expedition (300 HP @ 6000 RPM) has 177 more horse power than 2003 Mazda Roadster. (123 HP @ 6500 RPM). In normal driving conditions, 2005 Ford Expedition should accelerate faster than 2003 Mazda Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2005 Ford Expedition weights approximately 268 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 Ford Expedition 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 Ford Expedition 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 Ford Expedition (495 Nm) has 353 more torque (in Nm) than 2003 Mazda Roadster. (142 Nm). This means 2005 Ford Expedition will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster. 2005 Ford Expedition 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. 2005 Ford Expedition will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Ford Expedition | 2003 Mazda Roadster | |
| Make | Ford | Mazda |
| Model | Expedition | Roadster |
| Year Released | 2005 | 2003 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5408 cc | 1598 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 123 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 495 Nm | 142 Nm |
| Engine Bore Size | 90 mm | 78 mm |
| Engine Stroke Size | 106 mm | 83.6 mm |
| Engine Compression Ratio | 9.9:1 | 9.4:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 8 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1298 kg | 1030 kg |
| Vehicle Length | 5230 mm | 3960 mm |
| Vehicle Width | 2010 mm | 1690 mm |
| Vehicle Height | 1950 mm | 1240 mm |
| Wheelbase Size | 3030 mm | 2270 mm |
| Fuel Tank Capacity | 106 L | 48 L |
