2006 Aston Martin V12 vs. 1991 Audi Coupe
To start off, 2006 Aston Martin V12 is newer by 15 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 5,935 cc (12 cylinders), 2006 Aston Martin V12 is equipped with a bigger engine. In terms of performance, 2006 Aston Martin V12 (521 HP @ 7000 RPM) has 346 more horse power than 1991 Audi Coupe. (175 HP @ 5500 RPM). In normal driving conditions, 2006 Aston Martin V12 should accelerate faster than 1991 Audi Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2006 Aston Martin V12 weights approximately 558 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.
Because 1991 Audi Coupe is four wheel drive (4WD), it will have significant more traction and grip than 2006 Aston Martin V12. In wet, icy, snow, or gravel driving conditions, 1991 Audi Coupe 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, 2006 Aston Martin V12 (577 Nm @ 5800 RPM) has 328 more torque (in Nm) than 1991 Audi Coupe. (249 Nm @ 3000 RPM). This means 2006 Aston Martin V12 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi Coupe.
Compare all specifications:
| 2006 Aston Martin V12 | 1991 Audi Coupe | |
| Make | Aston Martin | Audi |
| Model | V12 | Coupe |
| Year Released | 2006 | 1991 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5935 cc | 2771 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 521 HP | 175 HP |
| Engine RPM | 7000 RPM | 5500 RPM |
| Torque | 577 Nm | 249 Nm |
| Torque RPM | 5800 RPM | 3000 RPM |
| Engine Bore Size | 89 mm | 82.5 mm |
| Engine Stroke Size | 79.5 mm | 86.4 mm |
| Engine Compression Ratio | 10.8:1 | 10.0:1 |
| Top Speed | 322 km/hour | 204 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1878 kg | 1320 kg |
| Vehicle Length | 4670 mm | 4370 mm |
| Vehicle Width | 1930 mm | 1720 mm |
| Vehicle Height | 1320 mm | 1370 mm |
| Wheelbase Size | 2700 mm | 2560 mm |
