1998 BMW 730 vs. 2005 BMW 525
To start off, 2005 BMW 525 is newer by 7 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 2,793 cc (6 cylinders), 1998 BMW 730 is equipped with a bigger engine. In terms of performance, 1998 BMW 730 (190 HP @ 5300 RPM) has 29 more horse power than 2005 BMW 525. (161 HP @ 4000 RPM). In normal driving conditions, 1998 BMW 730 should accelerate faster than 2005 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 1998 BMW 730 weights approximately 255 kg more than 2005 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 BMW 525 (351 Nm @ 2000 RPM) has 71 more torque (in Nm) than 1998 BMW 730. (280 Nm @ 3950 RPM). This means 2005 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1998 BMW 730. 2005 BMW 525 has automatic transmission and 1998 BMW 730 has manual transmission. 1998 BMW 730 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
1998 BMW 730 | 2005 BMW 525 | |
Make | BMW | BMW |
Model | 730 | 525 |
Year Released | 1998 | 2005 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2793 cc | 2497 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 190 HP | 161 HP |
Engine RPM | 5300 RPM | 4000 RPM |
Torque | 280 Nm | 351 Nm |
Torque RPM | 3950 RPM | 2000 RPM |
Engine Bore Size | 84.1 mm | 80 mm |
Engine Stroke Size | 84 mm | 82.8 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1745 kg | 1490 kg |
Vehicle Length | 5130 mm | 4850 mm |
Vehicle Width | 1870 mm | 1850 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2940 mm | 2730 mm |
Fuel Tank Capacity | 90 L | 70 L |