1983 BMW 525 vs. 2004 Opel Zafira
To start off, 2004 Opel Zafira is newer by 21 year(s). Which means there will be less support and parts availability for 1983 BMW 525. In addition, the cost of maintenance, including insurance, on 1983 BMW 525 would be higher. At 2,693 cc (6 cylinders), 1983 BMW 525 is equipped with a bigger engine. In terms of performance, 1983 BMW 525 (123 HP @ 4250 RPM) has 23 more horse power than 2004 Opel Zafira. (100 HP @ 4400 RPM). In normal driving conditions, 1983 BMW 525 should accelerate faster than 2004 Opel Zafira. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Zafira weights approximately 235 kg more than 1983 BMW 525.
Because 1983 BMW 525 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1983 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Zafira, being front wheel drive (FWD), will offer much better control with better grip. 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, 1983 BMW 525 (241 Nm @ 3250 RPM) has 21 more torque (in Nm) than 2004 Opel Zafira. (220 Nm @ 1950 RPM). This means 1983 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Zafira.
Compare all specifications:
| 1983 BMW 525 | 2004 Opel Zafira | |
| Make | BMW | Opel |
| Model | 525 | Zafira |
| Year Released | 1983 | 2004 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2693 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 100 HP |
| Engine RPM | 4250 RPM | 4400 RPM |
| Torque | 241 Nm | 220 Nm |
| Torque RPM | 3250 RPM | 1950 RPM |
| Engine Bore Size | 84 mm | 84 mm |
| Engine Stroke Size | 81 mm | 90 mm |
| Top Speed | 185 km/hour | 175 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1250 kg | 1485 kg |
| Vehicle Length | 4630 mm | 4320 mm |
| Vehicle Width | 1710 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1690 mm |
| Wheelbase Size | 2630 mm | 2640 mm |
| Fuel Tank Capacity | 70 L | 58 L |
