1991 Audi V8 vs. 2013 Audi A7
To start off, 2013 Audi A7 is newer by 22 year(s). Which means there will be less support and parts availability for 1991 Audi V8. In addition, the cost of maintenance, including insurance, on 1991 Audi V8 would be higher. At 4,172 cc (8 cylinders), 1991 Audi V8 is equipped with a bigger engine. In terms of performance, 2013 Audi A7 (414 HP) has 134 more horse power than 1991 Audi V8. (280 HP) In normal driving conditions, 2013 Audi A7 should accelerate faster than 1991 Audi V8. With that said, vehicle weight also plays an important factor in acceleration. 2013 Audi A7 weights approximately 233 kg more than 1991 Audi V8. 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, 2013 Audi A7 (549 Nm) has 149 more torque (in Nm) than 1991 Audi V8. (400 Nm). This means 2013 Audi A7 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi V8.
Compare all specifications:
| 1991 Audi V8 | 2013 Audi A7 | |
| Make | Audi | Audi |
| Model | V8 | A7 |
| Year Released | 1991 | 2013 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 2995 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | single |
| Horse Power | 280 HP | 414 HP |
| Torque | 400 Nm | 549 Nm |
| Engine Compression Ratio | 10.6:1 | 10.3:1 |
| Top Speed | 244 km/hour | 250 km/hour |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Single Speed |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1712 kg | 1945 kg |
| Vehicle Length | 4880 mm | 4980 mm |
| Vehicle Width | 1820 mm | 2139 mm |
| Vehicle Height | 1430 mm | 1408 mm |
| Wheelbase Size | 2710 mm | 2914 mm |
