2004 Alfa Romeo Spider vs. 1973 BMW 525
To start off, 2004 Alfa Romeo Spider is newer by 31 year(s). Which means there will be less support and parts availability for 1973 BMW 525. In addition, the cost of maintenance, including insurance, on 1973 BMW 525 would be higher. At 3,179 cc (6 cylinders), 2004 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo Spider (237 HP @ 6200 RPM) has 94 more horse power than 1973 BMW 525. (143 HP @ 6000 RPM). In normal driving conditions, 2004 Alfa Romeo Spider should accelerate faster than 1973 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo Spider weights approximately 114 kg more than 1973 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 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 1973 BMW 525. However, in wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo Spider, 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, 2004 Alfa Romeo Spider (300 Nm @ 4800 RPM) has 92 more torque (in Nm) than 1973 BMW 525. (208 Nm @ 4000 RPM). This means 2004 Alfa Romeo Spider will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 525.
Compare all specifications:
2004 Alfa Romeo Spider | 1973 BMW 525 | |
Make | Alfa Romeo | BMW |
Model | Spider | 525 |
Year Released | 2004 | 1973 |
Body Type | Roadster | Sedan |
Engine Position | Front | Front |
Engine Size | 3179 cc | 2494 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 237 HP | 143 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 300 Nm | 208 Nm |
Torque RPM | 4800 RPM | 4000 RPM |
Engine Bore Size | 93 mm | 86 mm |
Engine Stroke Size | 78 mm | 71.6 mm |
Engine Compression Ratio | 10.0:1 | 9.0:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 242 km/hour | 192 km/hour |
Acceleration 0-100mph | 6.3 seconds | 10.5 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1494 kg | 1380 kg |
Vehicle Length | 4310 mm | 4630 mm |
Vehicle Width | 1780 mm | 1700 mm |
Vehicle Height | 1330 mm | 1430 mm |
Wheelbase Size | 2600 mm | 2640 mm |
Fuel Tank Capacity | 70 L | 70 L |