1973 BMW 3 vs. 2004 BMW 525
To start off, 2004 BMW 525 is newer by 31 year(s). Which means there will be less support and parts availability for 1973 BMW 3. In addition, the cost of maintenance, including insurance, on 1973 BMW 3 would be higher. At 3,153 cc (6 cylinders), 1973 BMW 3 is equipped with a bigger engine. In terms of performance, 1973 BMW 3 (203 HP @ 5600 RPM) has 14 more horse power than 2004 BMW 525. (189 HP @ 4000 RPM). In normal driving conditions, 1973 BMW 3 should accelerate faster than 2004 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 525 weights approximately 494 kg more than 1973 BMW 3.
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, 2004 BMW 525 (400 Nm @ 2000 RPM) has 113 more torque (in Nm) than 1973 BMW 3. (287 Nm @ 4200 RPM). This means 2004 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 3. 2004 BMW 525 has automatic transmission and 1973 BMW 3 has manual transmission. 1973 BMW 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 BMW 525 will be easier to drive especially in heavy traffic.
Compare all specifications:
1973 BMW 3 | 2004 BMW 525 | |
Make | BMW | BMW |
Model | 3 | 525 |
Year Released | 1973 | 2004 |
Body Type | Coupe | Station Wagon |
Engine Position | Front | Front |
Engine Size | 3153 cc | 2497 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 203 HP | 189 HP |
Engine RPM | 5600 RPM | 4000 RPM |
Torque | 287 Nm | 400 Nm |
Torque RPM | 4200 RPM | 2000 RPM |
Engine Bore Size | 89.3 mm | 84 mm |
Engine Stroke Size | 84 mm | 75.1 mm |
Top Speed | 222 km/hour | 222 km/hour |
Acceleration 0-100mph | 7.5 seconds | 8.5 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1270 kg | 1764 kg |
Vehicle Length | 4640 mm | 4850 mm |
Vehicle Width | 1740 mm | 1850 mm |
Vehicle Height | 1380 mm | 1500 mm |
Wheelbase Size | 2510 mm | 2890 mm |
Fuel Tank Capacity | 70 L | 70 L |