2008 Audi A4 vs. 1986 BMW 325
To start off, 2008 Audi A4 is newer by 22 year(s). Which means there will be less support and parts availability for 1986 BMW 325. In addition, the cost of maintenance, including insurance, on 1986 BMW 325 would be higher. At 2,967 cc (6 cylinders), 2008 Audi A4 is equipped with a bigger engine. In terms of performance, 2008 Audi A4 (230 HP @ 4000 RPM) has 104 more horse power than 1986 BMW 325. (126 HP @ 4800 RPM). In normal driving conditions, 2008 Audi A4 should accelerate faster than 1986 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 634 kg more than 1986 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1986 BMW 325. 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 (450 Nm @ 1400 RPM) has 220 more torque (in Nm) than 1986 BMW 325. (230 Nm @ 3200 RPM). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW 325.
Compare all specifications:
| 2008 Audi A4 | 1986 BMW 325 | |
| Make | Audi | BMW |
| Model | A4 | 325 |
| Year Released | 2008 | 1986 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2967 cc | 2693 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 230 HP | 126 HP |
| Engine RPM | 4000 RPM | 4800 RPM |
| Torque | 450 Nm | 230 Nm |
| Torque RPM | 1400 RPM | 3200 RPM |
| Engine Bore Size | 83 mm | 84.1 mm |
| Engine Stroke Size | 91.4 mm | 81 mm |
| Engine Compression Ratio | 17.0:1 | 9.0:1 |
| Acceleration 0-100mph | 7.3 seconds | 9.6 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1794 kg | 1160 kg |
| Vehicle Length | 4580 mm | 4330 mm |
| Vehicle Width | 1780 mm | 1650 mm |
| Vehicle Height | 1400 mm | 1390 mm |
| Wheelbase Size | 2660 mm | 2580 mm |
| Fuel Tank Capacity | 63 L | 55 L |
