2007 Audi A4 vs. 1985 Porsche 928
To start off, 2007 Audi A4 is newer by 22 year(s). Which means there will be less support and parts availability for 1985 Porsche 928. In addition, the cost of maintenance, including insurance, on 1985 Porsche 928 would be higher. At 4,664 cc (8 cylinders), 1985 Porsche 928 is equipped with a bigger engine. In terms of performance, 1985 Porsche 928 (310 HP @ 5900 RPM) has 113 more horse power than 2007 Audi A4. (197 HP @ 5100 RPM) In normal driving conditions, 1985 Porsche 928 should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 76 kg more than 1985 Porsche 928.
Because 1985 Porsche 928 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1985 Porsche 928. However, in wet, icy, snow, or gravel driving conditions, 2007 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 1985 Porsche 928 (400 Nm @ 4500 RPM) has 120 more torque (in Nm) than 2007 Audi A4. (280 Nm @ 1800 RPM). This means 1985 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4. 2007 Audi A4 has automatic transmission and 1985 Porsche 928 has manual transmission. 1985 Porsche 928 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 1985 Porsche 928 | |
| Make | Audi | Porsche |
| Model | A4 | 928 |
| Year Released | 2007 | 1985 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 4664 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 197 HP | 310 HP |
| Engine RPM | 5100 RPM | 5900 RPM |
| Torque | 280 Nm | 400 Nm |
| Torque RPM | 1800 RPM | 4500 RPM |
| Engine Bore Size | 82.5 mm | 97 mm |
| Engine Stroke Size | 92.8 mm | 78.9 mm |
| Engine Compression Ratio | 10.5:1 | 10.4:1 |
| Top Speed | 238 km/hour | 255 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1630 kg | 1554 kg |
| Vehicle Length | 4580 mm | 4450 mm |
| Vehicle Width | 1400 mm | 1840 mm |
| Vehicle Height | 1780 mm | 1290 mm |
| Wheelbase Size | 2660 mm | 2510 mm |
| Fuel Tank Capacity | 70 L | 86 L |
