1986 BMW 325 vs. 2005 Audi A4
To start off, 2005 Audi A4 is newer by 19 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 2,496 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 1986 BMW 325 (171 HP @ 5800 RPM) has 1 more horse power than 2005 Audi A4. (170 HP @ 4000 RPM). In normal driving conditions, 1986 BMW 325 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 335 kg more than 1986 BMW 325.
Because 2005 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, 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, 2005 Audi A4 (370 Nm @ 1500 RPM) has 144 more torque (in Nm) than 1986 BMW 325. (226 Nm @ 4000 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1986 BMW 325. 2005 Audi A4 has automatic transmission and 1986 BMW 325 has manual transmission. 1986 BMW 325 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 BMW 325 | 2005 Audi A4 | |
| Make | BMW | Audi |
| Model | 325 | A4 |
| Year Released | 1986 | 2005 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2493 cc | 2496 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 171 HP | 170 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 226 Nm | 370 Nm |
| Torque RPM | 4000 RPM | 1500 RPM |
| Engine Compression Ratio | 9.7:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1255 kg | 1590 kg |
| Vehicle Length | 4330 mm | 4550 mm |
| Vehicle Width | 1650 mm | 1780 mm |
| Vehicle Height | 1390 mm | 1430 mm |
| Wheelbase Size | 2630 mm | 2660 mm |
| Fuel Tank Capacity | 90 L | 66 L |
