2008 Audi A4 vs. 1990 BMW 525
To start off, 2008 Audi A4 is newer by 18 year(s). Which means there will be less support and parts availability for 1990 BMW 525. In addition, the cost of maintenance, including insurance, on 1990 BMW 525 would be higher. At 2,494 cc (6 cylinders), 1990 BMW 525 is equipped with a bigger engine. In terms of performance, 2008 Audi A4 (200 HP @ 5100 RPM) has 15 more horse power than 1990 BMW 525. (185 HP @ 5900 RPM). In normal driving conditions, 2008 Audi A4 should accelerate faster than 1990 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 1990 BMW 525 weights approximately 400 kg more than 2008 Audi A4.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1990 BMW 525. In wet, icy, snow, or gravel driving conditions, 2008 Audi A4 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, 2008 Audi A4 (281 Nm @ 1800 RPM) has 41 more torque (in Nm) than 1990 BMW 525. (240 Nm @ 4700 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1990 BMW 525.
Compare all specifications:
2008 Audi A4 | 1990 BMW 525 | |
Make | Audi | BMW |
Model | A4 | 525 |
Year Released | 2008 | 1990 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1984 cc | 2494 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 200 HP | 185 HP |
Engine RPM | 5100 RPM | 5900 RPM |
Torque | 281 Nm | 240 Nm |
Torque RPM | 1800 RPM | 4700 RPM |
Engine Bore Size | 82.5 mm | 84 mm |
Engine Stroke Size | 92.8 mm | 75 mm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1175 kg | 1575 kg |
Vehicle Length | 4590 mm | 4730 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1430 mm | 1420 mm |
Wheelbase Size | 2660 mm | 2770 mm |