2005 Audi A4 vs. 1981 Volkswagen Golf
To start off, 2005 Audi A4 is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Volkswagen Golf. In addition, the cost of maintenance, including insurance, on 1981 Volkswagen Golf would be higher. At 1,786 cc (4 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (170 HP @ 6500 RPM) has 80 more horse power than 1981 Volkswagen Golf. (90 HP @ 5500 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 1981 Volkswagen Golf. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 425 kg more than 1981 Volkswagen Golf. 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 1981 Volkswagen Golf. 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 80 more torque (in Nm) than 1981 Volkswagen Golf. (145 Nm). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1981 Volkswagen Golf.
Compare all specifications:
| 2005 Audi A4 | 1981 Volkswagen Golf | |
| Make | Audi | Volkswagen |
| Model | A4 | Golf |
| Year Released | 2005 | 1981 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 1781 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 170 HP | 90 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 225 Nm | 145 Nm |
| Engine Bore Size | 81 mm | 81 mm |
| Engine Stroke Size | 86 mm | 86.4 mm |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1610 kg | 1185 kg |
| Vehicle Length | 4550 mm | 3820 mm |
| Vehicle Width | 1770 mm | 1640 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2770 mm | 2480 mm |
| Fuel Tank Capacity | 66 L | 55 L |
