2005 Audi A4 vs. 1980 Opel Commodore
To start off, 2005 Audi A4 is newer by 25 year(s). Which means there will be less support and parts availability for 1980 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1980 Opel Commodore would be higher. At 2,490 cc (6 cylinders), 1980 Opel Commodore is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (171 HP @ 6200 RPM) has 56 more horse power than 1980 Opel Commodore. (115 HP @ 5200 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1980 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 348 kg more than 1980 Opel Commodore. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Opel Commodore. 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 (225 Nm) has 46 more torque (in Nm) than 1980 Opel Commodore. (179 Nm). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1980 Opel Commodore.
Compare all specifications:
| 2005 Audi A4 | 1980 Opel Commodore | |
| Make | Audi | Opel |
| Model | A4 | Commodore |
| Year Released | 2005 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 2490 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 171 HP | 115 HP |
| Engine RPM | 6200 RPM | 5200 RPM |
| Torque | 225 Nm | 179 Nm |
| Engine Bore Size | 81 mm | 87 mm |
| Engine Stroke Size | 86 mm | 69.8 mm |
| Engine Compression Ratio | 9.3:1 | 9.2:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1660 kg | 1312 kg |
| Vehicle Length | 4550 mm | 4740 mm |
| Vehicle Width | 1770 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1480 mm |
| Wheelbase Size | 2770 mm | 2680 mm |
| Fuel Tank Capacity | 63 L | 70 L |
