1998 BMW 730 vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 9 year(s). Which means there will be less support and parts availability for 1998 BMW 730. In addition, the cost of maintenance, including insurance, on 1998 BMW 730 would be higher. At 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 70 more horse power than 1998 BMW 730. (190 HP @ 5300 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 1998 BMW 730.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1998 BMW 730. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 2007 BMW X3 (306 Nm @ 2750 RPM) has 26 more torque (in Nm) than 1998 BMW 730. (280 Nm @ 3950 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1998 BMW 730.
Compare all specifications:
1998 BMW 730 | 2007 BMW X3 | |
Make | BMW | BMW |
Model | 730 | X3 |
Year Released | 1998 | 2007 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2793 cc | 2979 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 190 HP | 260 HP |
Engine RPM | 5300 RPM | 6600 RPM |
Torque | 280 Nm | 306 Nm |
Torque RPM | 3950 RPM | 2750 RPM |
Engine Bore Size | 84.1 mm | 85 mm |
Engine Stroke Size | 84 mm | 88 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 5130 mm | 4580 mm |
Vehicle Width | 1870 mm | 1860 mm |
Vehicle Height | 1430 mm | 1680 mm |
Wheelbase Size | 2940 mm | 2800 mm |
Fuel Tank Capacity | 90 L | 67 L |