2008 Audi S4 vs. 1983 BMW 525
To start off, 2008 Audi S4 is newer by 25 year(s). Which means there will be less support and parts availability for 1983 BMW 525. In addition, the cost of maintenance, including insurance, on 1983 BMW 525 would be higher. At 4,124 cc (8 cylinders), 2008 Audi S4 is equipped with a bigger engine. In terms of performance, 2008 Audi S4 (456 HP @ 6800 RPM) has 333 more horse power than 1983 BMW 525. (123 HP @ 4250 RPM). In normal driving conditions, 2008 Audi S4 should accelerate faster than 1983 BMW 525. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S4 weights approximately 645 kg more than 1983 BMW 525. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1983 BMW 525. In wet, icy, snow, or gravel driving conditions, 2008 Audi S4 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 S4 (302 Nm @ 3500 RPM) has 61 more torque (in Nm) than 1983 BMW 525. (241 Nm @ 3250 RPM). This means 2008 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1983 BMW 525. 2008 Audi S4 has automatic transmission and 1983 BMW 525 has manual transmission. 1983 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Audi S4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi S4 | 1983 BMW 525 | |
| Make | Audi | BMW |
| Model | S4 | 525 |
| Year Released | 2008 | 1983 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4124 cc | 2693 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 456 HP | 123 HP |
| Engine RPM | 6800 RPM | 4250 RPM |
| Torque | 302 Nm | 241 Nm |
| Torque RPM | 3500 RPM | 3250 RPM |
| Top Speed | 249 km/hour | 185 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1895 kg | 1250 kg |
| Vehicle Length | 4580 mm | 4630 mm |
| Vehicle Width | 1400 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2660 mm | 2630 mm |
| Fuel Tank Capacity | 70 L | 70 L |
