2004 Audi A4 vs. 1984 Porsche 944
To start off, 2004 Audi A4 is newer by 20 year(s). Which means there will be less support and parts availability for 1984 Porsche 944. In addition, the cost of maintenance, including insurance, on 1984 Porsche 944 would be higher. At 2,479 cc (4 cylinders), 1984 Porsche 944 is equipped with a bigger engine. In terms of performance, 1984 Porsche 944 (145 HP @ 5800 RPM) has 17 more horse power than 2004 Audi A4. (128 HP @ 4000 RPM) In normal driving conditions, 1984 Porsche 944 should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 140 kg more than 1984 Porsche 944.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Porsche 944. 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, 2004 Audi A4 (320 Nm @ 1900 RPM) has 125 more torque (in Nm) than 1984 Porsche 944. (195 Nm @ 3000 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1984 Porsche 944.
Compare all specifications:
| 2004 Audi A4 | 1984 Porsche 944 | |
| Make | Audi | Porsche |
| Model | A4 | 944 |
| Year Released | 2004 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 2479 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 128 HP | 145 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 320 Nm | 195 Nm |
| Torque RPM | 1900 RPM | 3000 RPM |
| Engine Bore Size | 79.5 mm | 100 mm |
| Engine Stroke Size | 95.5 mm | 78.9 mm |
| Engine Compression Ratio | 19.0:1 | 9.7:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1485 kg | 1345 kg |
| Vehicle Length | 4550 mm | 4300 mm |
| Vehicle Width | 1780 mm | 1740 mm |
| Vehicle Height | 1430 mm | 1280 mm |
| Wheelbase Size | 2660 mm | 2410 mm |
| Fuel Tank Capacity | 66 L | 66 L |
