1991 Audi Coupe vs. 2008 Bentley Arnage
To start off, 2008 Bentley Arnage is newer by 17 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 6,750 cc (8 cylinders), 2008 Bentley Arnage is equipped with a bigger engine. In terms of performance, 2008 Bentley Arnage (450 HP @ 4100 RPM) has 276 more horse power than 1991 Audi Coupe. (174 HP @ 5500 RPM) In normal driving conditions, 2008 Bentley Arnage should accelerate faster than 1991 Audi Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2008 Bentley Arnage weights approximately 1411 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 2008 Bentley Arnage. 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, 2008 Bentley Arnage (875 Nm @ 3250 RPM) has 626 more torque (in Nm) than 1991 Audi Coupe. (249 Nm @ 3000 RPM). This means 2008 Bentley Arnage will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi Coupe.
Compare all specifications:
| 1991 Audi Coupe | 2008 Bentley Arnage | |
| Make | Audi | Bentley |
| Model | Coupe | Arnage |
| Year Released | 1991 | 2008 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2770 cc | 6750 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 174 HP | 450 HP |
| Engine RPM | 5500 RPM | 4100 RPM |
| Torque | 249 Nm | 875 Nm |
| Torque RPM | 3000 RPM | 3250 RPM |
| Engine Bore Size | 82.5 mm | 104.3 mm |
| Engine Stroke Size | 86.4 mm | 99.1 mm |
| Engine Compression Ratio | 10.0:1 | 7.8:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1174 kg | 2585 kg |
| Vehicle Length | 4370 mm | 5400 mm |
| Vehicle Width | 1720 mm | 1910 mm |
| Vehicle Height | 1380 mm | 1520 mm |
| Wheelbase Size | 2560 mm | 3120 mm |
| Fuel Tank Capacity | 80 L | 96 L |
