1999 Audi RS4 vs. 1991 Porsche 965
To start off, 1999 Audi RS4 is newer by 8 year(s). Which means there will be less support and parts availability for 1991 Porsche 965. In addition, the cost of maintenance, including insurance, on 1991 Porsche 965 would be higher. At 3,299 cc (6 cylinders), 1991 Porsche 965 is equipped with a bigger engine. In terms of performance, 1991 Porsche 965 (317 HP @ 5750 RPM) has 67 more horse power than 1999 Audi RS4. (250 HP @ 6100 RPM) In normal driving conditions, 1991 Porsche 965 should accelerate faster than 1999 Audi RS4. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi RS4 weights approximately 155 kg more than 1991 Porsche 965.
Because 1999 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Porsche 965. In wet, icy, snow, or gravel driving conditions, 1999 Audi RS4 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.
Compare all specifications:
| 1999 Audi RS4 | 1991 Porsche 965 | |
| Make | Audi | Porsche |
| Model | RS4 | 965 |
| Year Released | 1999 | 1991 |
| Engine Position | Front | Rear |
| Engine Size | 2671 cc | 3299 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 250 HP | 317 HP |
| Engine RPM | 6100 RPM | 5750 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1620 kg | 1465 kg |
| Vehicle Length | 4530 mm | 4260 mm |
| Vehicle Width | 1810 mm | 1760 mm |
| Vehicle Height | 1390 mm | 1310 mm |
| Wheelbase Size | 2610 mm | 2270 mm |
