1999 Audi A4 vs. 1992 BMW 538
To start off, 1999 Audi A4 is newer by 7 year(s). Which means there will be less support and parts availability for 1992 BMW 538. In addition, the cost of maintenance, including insurance, on 1992 BMW 538 would be higher. At 3,795 cc (6 cylinders), 1992 BMW 538 is equipped with a bigger engine. In terms of performance, 1992 BMW 538 (341 HP @ 6900 RPM) has 93 more horse power than 1999 Audi A4. (248 HP @ 4150 RPM) In normal driving conditions, 1992 BMW 538 should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 538 weights approximately 400 kg more than 1999 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1992 BMW 538. In wet, icy, snow, or gravel driving conditions, 1999 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, 1992 BMW 538 (400 Nm @ 4750 RPM) has 61 more torque (in Nm) than 1999 Audi A4. (339 Nm @ 1900 RPM). This means 1992 BMW 538 will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4.
Compare all specifications:
| 1999 Audi A4 | 1992 BMW 538 | |
| Make | Audi | BMW |
| Model | A4 | 538 |
| Year Released | 1999 | 1992 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 3795 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 248 HP | 341 HP |
| Engine RPM | 4150 RPM | 6900 RPM |
| Torque | 339 Nm | 400 Nm |
| Torque RPM | 1900 RPM | 4750 RPM |
| Engine Bore Size | 79.5 mm | 94.6 mm |
| Engine Stroke Size | 95.5 mm | 90 mm |
| Engine Compression Ratio | 19.5:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1430 kg | 1830 kg |
| Vehicle Length | 4480 mm | 4730 mm |
| Vehicle Width | 1740 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1400 mm |
