2001 Audi TT vs. 1973 BMW 525
To start off, 2001 Audi TT is newer by 28 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 2,494 cc (6 cylinders), 1973 BMW 525 is equipped with a bigger engine. In terms of performance, 2001 Audi TT (220 HP @ 6500 RPM) has 77 more horse power than 1973 BMW 525. (143 HP @ 6000 RPM). In normal driving conditions, 2001 Audi TT should accelerate faster than 1973 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi TT weights approximately 530 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 2001 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1973 BMW 525. In wet, icy, snow, or gravel driving conditions, 2001 Audi TT will offer significantly more control. 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, 2001 Audi TT (285 Nm) has 77 more torque (in Nm) than 1973 BMW 525. (208 Nm). This means 2001 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 525.
Compare all specifications:
| 2001 Audi TT | 1973 BMW 525 | |
| Make | Audi | BMW |
| Model | TT | 525 |
| Year Released | 2001 | 1973 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1780 cc | 2494 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 220 HP | 143 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 285 Nm | 208 Nm |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 71.6 mm |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Top Speed | 245 km/hour | 192 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1380 kg |
| Vehicle Length | 4050 mm | 4630 mm |
| Vehicle Width | 1770 mm | 1700 mm |
| Vehicle Height | 1350 mm | 1430 mm |
| Wheelbase Size | 2430 mm | 2640 mm |
| Fuel Tank Capacity | 66 L | 70 L |
