1991 Audi Coupe 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 Audi Coupe. In addition, the cost of maintenance, including insurance, on 1991 Audi Coupe would be higher. At 5,200 cc (10 cylinders), 2011 Audi R8 is equipped with a bigger engine. In terms of performance, 2011 Audi R8 (525 HP @ 8000 RPM) has 350 more horse power than 1991 Audi Coupe. (175 HP @ 5500 RPM) In normal driving conditions, 2011 Audi R8 should accelerate faster than 1991 Audi Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2011 Audi R8 weights approximately 365 kg more than 1991 Audi Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 (530 Nm @ 6500 RPM) has 281 more torque (in Nm) than 1991 Audi Coupe. (249 Nm @ 3000 RPM). This means 2011 Audi R8 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi Coupe. 2011 Audi R8 has automatic transmission and 1991 Audi Coupe has manual transmission. 1991 Audi Coupe 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 Audi Coupe | 2011 Audi R8 | |
| Make | Audi | Audi |
| Model | Coupe | R8 |
| Year Released | 1991 | 2011 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2771 cc | 5200 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | V | V |
| Horse Power | 175 HP | 525 HP |
| Engine RPM | 5500 RPM | 8000 RPM |
| Torque | 249 Nm | 530 Nm |
| Torque RPM | 3000 RPM | 6500 RPM |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | 6-speed automated manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1320 kg | 1685 kg |
| Vehicle Length | 4370 mm | 4435 mm |
| Vehicle Width | 1720 mm | 1930 mm |
| Vehicle Height | 1370 mm | 1252 mm |
| Wheelbase Size | 2560 mm | 2649 mm |
