2003 Ford Explorer vs. 2005 BMW 630
To start off, 2005 BMW 630 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Ford Explorer. In addition, the cost of maintenance, including insurance, on 2003 Ford Explorer would be higher. At 4,605 cc (8 cylinders), 2003 Ford Explorer is equipped with a bigger engine. In terms of performance, 2005 BMW 630 (254 HP @ 6600 RPM) has 18 more horse power than 2003 Ford Explorer. (236 HP @ 4000 RPM) In normal driving conditions, 2005 BMW 630 should accelerate faster than 2003 Ford Explorer. With that said, vehicle weight also plays an important factor in acceleration. 2003 Ford Explorer weights approximately 318 kg more than 2005 BMW 630.
Because 2003 Ford Explorer is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 630. In wet, icy, snow, or gravel driving conditions, 2003 Ford Explorer 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, 2003 Ford Explorer (382 Nm @ 4000 RPM) has 82 more torque (in Nm) than 2005 BMW 630. (300 Nm @ 2500 RPM). This means 2003 Ford Explorer will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 630.
Compare all specifications:
| 2003 Ford Explorer | 2005 BMW 630 | |
| Make | Ford | BMW |
| Model | Explorer | 630 |
| Year Released | 2003 | 2005 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4605 cc | 2999 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 236 HP | 254 HP |
| Engine RPM | 4000 RPM | 6600 RPM |
| Torque | 382 Nm | 300 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 90 mm | 85 mm |
| Engine Stroke Size | 90 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2082 kg | 1764 kg |
| Vehicle Length | 4850 mm | 4830 mm |
| Vehicle Width | 1790 mm | 1860 mm |
| Vehicle Height | 1730 mm | 1380 mm |
| Wheelbase Size | 2840 mm | 2670 mm |
