1991 Audi 100 vs. 1993 Porsche 964
To start off, 1993 Porsche 964 is newer by 2 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 3,600 cc (6 cylinders), 1993 Porsche 964 is equipped with a bigger engine. In terms of performance, 1993 Porsche 964 (261 HP @ 6100 RPM) has 148 more horse power than 1991 Audi 100. (113 HP @ 4000 RPM) In normal driving conditions, 1993 Porsche 964 should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 268 kg more than 1993 Porsche 964.
Because 1993 Porsche 964 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Audi 100. In wet, icy, snow, or gravel driving conditions, 1993 Porsche 964 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, 1993 Porsche 964 (318 Nm @ 4800 RPM) has 53 more torque (in Nm) than 1991 Audi 100. (265 Nm @ 2250 RPM). This means 1993 Porsche 964 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 100.
Compare all specifications:
| 1991 Audi 100 | 1993 Porsche 964 | |
| Make | Audi | Porsche |
| Model | 100 | 964 |
| Year Released | 1991 | 1993 |
| Engine Position | Front | Rear |
| Engine Size | 2461 cc | 3600 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 113 HP | 261 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 265 Nm | 318 Nm |
| Torque RPM | 2250 RPM | 4800 RPM |
| Engine Bore Size | 81 mm | 100 mm |
| Engine Stroke Size | 95.5 mm | 76.4 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1473 kg | 1205 kg |
| Vehicle Length | 4810 mm | 4260 mm |
| Vehicle Width | 1790 mm | 1660 mm |
| Vehicle Height | 1450 mm | 1320 mm |
| Wheelbase Size | 2700 mm | 2280 mm |
| Fuel Tank Capacity | 80 L | 73 L |
