1991 Porsche 968 vs. 2011 Audi R8
To start off, 2011 Audi R8 is newer by 20 year(s). Which means there will be less support and parts availability for 1991 Porsche 968. In addition, the cost of maintenance, including insurance, on 1991 Porsche 968 would be higher. At 4,200 cc (8 cylinders), 2011 Audi R8 is equipped with a bigger engine. In terms of performance, 2011 Audi R8 (420 HP) has 180 more horse power than 1991 Porsche 968. (240 HP) In normal driving conditions, 2011 Audi R8 should accelerate faster than 1991 Porsche 968.
Because 2011 Audi R8 is all wheel drive (AWD), it will have significant more traction and grip than 1991 Porsche 968. In wet, icy, snow, or gravel driving conditions, 2011 Audi R8 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, 2011 Audi R8 (430 Nm @ 4500 RPM) has 125 more torque (in Nm) than 1991 Porsche 968. (305 Nm @ 4100 RPM). This means 2011 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 1991 Porsche 968. 2011 Audi R8 has automatic transmission and 1991 Porsche 968 has manual transmission. 1991 Porsche 968 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Audi R8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Porsche 968 | 2011 Audi R8 | |
| Make | Porsche | Audi |
| Model | 968 | R8 |
| Year Released | 1991 | 2011 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 2989 cc | 4200 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 240 HP | 420 HP |
| Torque | 305 Nm | 430 Nm |
| Torque RPM | 4100 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 6-speed automated manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4330 mm | 4435 mm |
| Vehicle Width | 1740 mm | 1905 mm |
| Vehicle Height | 1270 mm | 1245 mm |
| Wheelbase Size | 2510 mm | 2649 mm |
| Fuel Tank Capacity | 92 L | 90 L |
