1998 BMW Z3 vs. 2004 BMW 525
To start off, 2004 BMW 525 is newer by 6 year(s). Which means there will be less support and parts availability for 1998 BMW Z3. In addition, the cost of maintenance, including insurance, on 1998 BMW Z3 would be higher. At 3,201 cc (6 cylinders), 1998 BMW Z3 is equipped with a bigger engine. In terms of performance, 1998 BMW Z3 (240 HP @ 7400 RPM) has 56 more horse power than 2004 BMW 525. (184 HP @ 7400 RPM). In normal driving conditions, 1998 BMW Z3 should accelerate faster than 2004 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 525 weights approximately 155 kg more than 1998 BMW Z3.
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, 1998 BMW Z3 (320 Nm) has 83 more torque (in Nm) than 2004 BMW 525. (237 Nm). This means 1998 BMW Z3 will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 525.
Compare all specifications:
1998 BMW Z3 | 2004 BMW 525 | |
Make | BMW | BMW |
Model | Z3 | 525 |
Year Released | 1998 | 2004 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 3201 cc | 2491 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 240 HP | 184 HP |
Engine RPM | 7400 RPM | 7400 RPM |
Torque | 320 Nm | 237 Nm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Drive Type | Rear | Rear |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1395 kg | 1550 kg |
Vehicle Length | 4030 mm | 4850 mm |
Vehicle Width | 1750 mm | 1850 mm |
Vehicle Height | 1310 mm | 1480 mm |
Wheelbase Size | 2450 mm | 2890 mm |