2004 Audi A4 vs. 1983 BMW 628
To start off, 2004 Audi A4 is newer by 21 year(s). Which means there will be less support and parts availability for 1983 BMW 628. In addition, the cost of maintenance, including insurance, on 1983 BMW 628 would be higher. At 2,788 cc (6 cylinders), 1983 BMW 628 is equipped with a bigger engine. In terms of performance, 1983 BMW 628 (181 HP @ 6000 RPM) has 12 more horse power than 2004 Audi A4. (169 HP @ 6300 RPM) In normal driving conditions, 1983 BMW 628 should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 95 kg more than 1983 BMW 628.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1983 BMW 628. In wet, icy, snow, or gravel driving conditions, 2004 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, 1983 BMW 628 (241 Nm @ 4000 RPM) has 16 more torque (in Nm) than 2004 Audi A4. (225 Nm @ 1950 RPM). This means 1983 BMW 628 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4.
Compare all specifications:
| 2004 Audi A4 | 1983 BMW 628 | |
| Make | Audi | BMW |
| Model | A4 | 628 |
| Year Released | 2004 | 1983 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2788 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 169 HP | 181 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 225 Nm | 241 Nm |
| Torque RPM | 1950 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 80 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1565 kg | 1470 kg |
| Vehicle Length | 4580 mm | 4760 mm |
| Vehicle Width | 1770 mm | 1730 mm |
| Vehicle Height | 1400 mm | 1370 mm |
| Wheelbase Size | 2660 mm | 2640 mm |
| Fuel Tank Capacity | 66 L | 70 L |
