2003 Audi A2 vs. 1991 Porsche 928
To start off, 2003 Audi A2 is newer by 12 year(s). Which means there will be less support and parts availability for 1991 Porsche 928. In addition, the cost of maintenance, including insurance, on 1991 Porsche 928 would be higher. At 4,663 cc (8 cylinders), 1991 Porsche 928 is equipped with a bigger engine. In terms of performance, 1991 Porsche 928 (306 HP @ 5900 RPM) has 232 more horse power than 2003 Audi A2. (74 HP @ 5000 RPM) In normal driving conditions, 1991 Porsche 928 should accelerate faster than 2003 Audi A2. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 928 weights approximately 635 kg more than 2003 Audi A2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 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 1991 Porsche 928. However, in wet, icy, snow, or gravel driving conditions, 2003 Audi A2, 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, 1991 Porsche 928 (408 Nm @ 4100 RPM) has 282 more torque (in Nm) than 2003 Audi A2. (126 Nm @ 3800 RPM). This means 1991 Porsche 928 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A2.
Compare all specifications:
| 2003 Audi A2 | 1991 Porsche 928 | |
| Make | Audi | Porsche |
| Model | A2 | 928 |
| Year Released | 2003 | 1991 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1390 cc | 4663 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 74 HP | 306 HP |
| Engine RPM | 5000 RPM | 5900 RPM |
| Torque | 126 Nm | 408 Nm |
| Torque RPM | 3800 RPM | 4100 RPM |
| Engine Bore Size | 76.5 mm | 97 mm |
| Engine Stroke Size | 75.6 mm | 78.9 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 895 kg | 1530 kg |
| Vehicle Length | 3830 mm | 4530 mm |
| Vehicle Width | 1680 mm | 2060 mm |
| Vehicle Height | 1560 mm | 1290 mm |
| Wheelbase Size | 2410 mm | 2510 mm |
| Fuel Tank Capacity | 42 L | 76 L |
