2005 Audi A4 vs. 1980 BMW 628
To start off, 2005 Audi A4 is newer by 25 year(s). Which means there will be less support and parts availability for 1980 BMW 628. In addition, the cost of maintenance, including insurance, on 1980 BMW 628 would be higher. At 2,787 cc (6 cylinders), 1980 BMW 628 is equipped with a bigger engine. In terms of performance, 1980 BMW 628 (181 HP @ 6000 RPM) has 10 more horse power than 2005 Audi A4. (171 HP @ 6200 RPM) In normal driving conditions, 1980 BMW 628 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 190 kg more than 1980 BMW 628.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1980 BMW 628. 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, 1980 BMW 628 (240 Nm) has 15 more torque (in Nm) than 2005 Audi A4. (225 Nm). This means 1980 BMW 628 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
| 2005 Audi A4 | 1980 BMW 628 | |
| Make | Audi | BMW |
| Model | A4 | 628 |
| Year Released | 2005 | 1980 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 2787 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 171 HP | 181 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 225 Nm | 240 Nm |
| Engine Bore Size | 81 mm | 86 mm |
| Engine Stroke Size | 86 mm | 80 mm |
| Engine Compression Ratio | 9.3:1 | 9.3:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1660 kg | 1470 kg |
| Vehicle Length | 4550 mm | 4760 mm |
| Vehicle Width | 1770 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1370 mm |
| Wheelbase Size | 2770 mm | 2640 mm |
| Fuel Tank Capacity | 63 L | 70 L |
