2004 Audi A4 vs. 1978 Audi 100
To start off, 2004 Audi A4 is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Audi 100. In addition, the cost of maintenance, including insurance, on 1978 Audi 100 would be higher. At 1,986 cc (5 cylinders), 1978 Audi 100 is equipped with a bigger engine. In terms of performance, 2004 Audi A4 (160 HP @ 5700 RPM) has 90 more horse power than 1978 Audi 100. (70 HP @ 4800 RPM). In normal driving conditions, 2004 Audi A4 should accelerate faster than 1978 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 280 kg more than 1978 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2004 Audi A4 (225 Nm @ 1950 RPM) has 100 more torque (in Nm) than 1978 Audi 100. (125 Nm @ 3000 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1978 Audi 100.
Compare all specifications:
2004 Audi A4 | 1978 Audi 100 | |
Make | Audi | Audi |
Model | A4 | 100 |
Year Released | 2004 | 1978 |
Engine Position | Front | Front |
Engine Size | 1781 cc | 1986 cc |
Engine Cylinders | 4 cylinders | 5 cylinders |
Engine Type | in-line | in-line |
Horse Power | 160 HP | 70 HP |
Engine RPM | 5700 RPM | 4800 RPM |
Torque | 225 Nm | 125 Nm |
Torque RPM | 1950 RPM | 3000 RPM |
Engine Bore Size | 81.1 mm | 76.5 mm |
Engine Stroke Size | 86.4 mm | 86.4 mm |
Engine Compression Ratio | 9.3:1 | 23.0:1 |
Fuel Type | Gasoline - Premium | Diesel |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1490 kg | 1210 kg |
Vehicle Length | 4590 mm | 4690 mm |
Vehicle Width | 1780 mm | 1770 mm |
Vehicle Height | 1430 mm | 1400 mm |
Wheelbase Size | 2470 mm | 2680 mm |
Fuel Tank Capacity | 70 L | 60 L |