2005 Audi A4 vs. 1992 BMW 540
To start off, 2005 Audi A4 is newer by 13 year(s). Which means there will be less support and parts availability for 1992 BMW 540. In addition, the cost of maintenance, including insurance, on 1992 BMW 540 would be higher. At 3,982 cc (8 cylinders), 1992 BMW 540 is equipped with a bigger engine. In terms of performance, 1992 BMW 540 (282 HP @ 5800 RPM) has 62 more horse power than 2005 Audi A4. (220 HP @ 6300 RPM) In normal driving conditions, 1992 BMW 540 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 540 weights approximately 76 kg more than 2005 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1992 BMW 540. In wet, icy, snow, or gravel driving conditions, 2005 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 540 (400 Nm @ 4500 RPM) has 100 more torque (in Nm) than 2005 Audi A4. (300 Nm @ 3200 RPM). This means 1992 BMW 540 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
| 2005 Audi A4 | 1992 BMW 540 | |
| Make | Audi | BMW |
| Model | A4 | 540 |
| Year Released | 2005 | 1992 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2983 cc | 3982 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 220 HP | 282 HP |
| Engine RPM | 6300 RPM | 5800 RPM |
| Torque | 300 Nm | 400 Nm |
| Torque RPM | 3200 RPM | 4500 RPM |
| Engine Compression Ratio | 10.1:1 | 10.0:1 |
| Top Speed | 238 km/hour | 235 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1645 kg | 1721 kg |
| Vehicle Length | 4550 mm | 4730 mm |
| Vehicle Width | 1770 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2770 mm |
| Fuel Consumption | 9.6 L/100km | 9.6 L/100km |
| Fuel Consumption City | 13.2 L/100km | 17.2 L/100km |
| Fuel Consumption Overall | 11 L/100km | 8.6 L/100km |
| Fuel Tank Capacity | 66 L | 80 L |
