1985 Audi 100 vs. 1985 Porsche 928
To start off, both 1985 Audi 100 and 1985 Porsche 928 were released in the same year (1985). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,662 cc (8 cylinders), 1985 Porsche 928 is equipped with a bigger engine. In terms of performance, 1985 Porsche 928 (310 HP @ 5900 RPM) has 221 more horse power than 1985 Audi 100. (89 HP @ 5200 RPM) In normal driving conditions, 1985 Porsche 928 should accelerate faster than 1985 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1985 Porsche 928 weights approximately 205 kg more than 1985 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1985 Audi 100, 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 255 more torque (in Nm) than 1985 Audi 100. (145 Nm @ 3000 RPM). This means 1985 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 1985 Audi 100. 1985 Porsche 928 has automatic transmission and 1985 Audi 100 has manual transmission. 1985 Audi 100 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1985 Porsche 928 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Audi 100 | 1985 Porsche 928 | |
| Make | Audi | Porsche |
| Model | 100 | 928 |
| Year Released | 1985 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 4662 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 89 HP | 310 HP |
| Engine RPM | 5200 RPM | 5900 RPM |
| Torque | 145 Nm | 400 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Engine Bore Size | 81 mm | 97 mm |
| Engine Stroke Size | 86.4 mm | 78.9 mm |
| Engine Compression Ratio | 10.0:1 | 10.4:1 |
| Top Speed | 176 km/hour | 249 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1145 kg | 1350 kg |
| Vehicle Length | 4800 mm | 4450 mm |
| Vehicle Width | 1820 mm | 1840 mm |
| Vehicle Height | 1430 mm | 1290 mm |
| Wheelbase Size | 2700 mm | 2510 mm |
