1989 Alfa Romeo RZ vs. 2004 BMW 325
To start off, 2004 BMW 325 is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Alfa Romeo RZ. In addition, the cost of maintenance, including insurance, on 1989 Alfa Romeo RZ would be higher. At 2,958 cc (6 cylinders), 1989 Alfa Romeo RZ is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 325 weights approximately 330 kg more than 1989 Alfa Romeo RZ.
Let's talk about torque, 1989 Alfa Romeo RZ (244 Nm) has 7 more torque (in Nm) than 2004 BMW 325. (237 Nm). This means 1989 Alfa Romeo RZ will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 325.
Compare all specifications:
| 1989 Alfa Romeo RZ | 2004 BMW 325 | |
| Make | Alfa Romeo | BMW |
| Model | RZ | 325 |
| Year Released | 1989 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 2491 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 0 HP | 189 HP |
| Torque | 244 Nm | 237 Nm |
| Engine Bore Size | 93 mm | 84 mm |
| Engine Stroke Size | 72.9 mm | 75 mm |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1380 kg | 1710 kg |
| Vehicle Length | 4340 mm | 4480 mm |
| Wheelbase Size | 2520 mm | 2730 mm |
