2005 BMW 525 vs. 1997 BMW 730
To start off, 2005 BMW 525 is newer by 8 year(s). Which means there will be less support and parts availability for 1997 BMW 730. In addition, the cost of maintenance, including insurance, on 1997 BMW 730 would be higher. At 2,792 cc (6 cylinders), 1997 BMW 730 is equipped with a bigger engine. In terms of performance, 2005 BMW 525 (215 HP @ 6500 RPM) has 25 more horse power than 1997 BMW 730. (190 HP @ 5300 RPM). In normal driving conditions, 2005 BMW 525 should accelerate faster than 1997 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 1997 BMW 730 weights approximately 59 kg more than 2005 BMW 525.
Because 2005 BMW 525 is four wheel drive (4WD), it will have significant more traction and grip than 1997 BMW 730. In wet, icy, snow, or gravel driving conditions, 2005 BMW 525 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, 1997 BMW 730 (279 Nm @ 3950 RPM) has 29 more torque (in Nm) than 2005 BMW 525. (250 Nm @ 2750 RPM). This means 1997 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 525.
Compare all specifications:
2005 BMW 525 | 1997 BMW 730 | |
Make | BMW | BMW |
Model | 525 | 730 |
Year Released | 2005 | 1997 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2497 cc | 2792 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 215 HP | 190 HP |
Engine RPM | 6500 RPM | 5300 RPM |
Torque | 250 Nm | 279 Nm |
Torque RPM | 2750 RPM | 3950 RPM |
Engine Bore Size | 82 mm | 84 mm |
Engine Stroke Size | 78.8 mm | 84 mm |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1686 kg | 1745 kg |
Vehicle Length | 4850 mm | 5130 mm |
Vehicle Width | 1850 mm | 1870 mm |
Vehicle Height | 1490 mm | 1430 mm |
Wheelbase Size | 2890 mm | 2940 mm |
Fuel Tank Capacity | 70 L | 90 L |