2005 Audi A4 vs. 1990 Bentley Turbo
To start off, 2005 Audi A4 is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Bentley Turbo. In addition, the cost of maintenance, including insurance, on 1990 Bentley Turbo would be higher. At 6,750 cc (8 cylinders), 1990 Bentley Turbo is equipped with a bigger engine. In terms of performance, 1990 Bentley Turbo (316 HP @ 4200 RPM) has 146 more horse power than 2005 Audi A4. (170 HP @ 6500 RPM) In normal driving conditions, 1990 Bentley Turbo should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1990 Bentley Turbo weights approximately 800 kg more than 2005 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Bentley Turbo. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 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, 1990 Bentley Turbo (750 Nm) has 525 more torque (in Nm) than 2005 Audi A4. (225 Nm). This means 1990 Bentley Turbo will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
| 2005 Audi A4 | 1990 Bentley Turbo | |
| Make | Audi | Bentley |
| Model | A4 | Turbo |
| Year Released | 2005 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 6750 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 170 HP | 316 HP |
| Engine RPM | 6500 RPM | 4200 RPM |
| Torque | 225 Nm | 750 Nm |
| Engine Bore Size | 81 mm | 104.1 mm |
| Engine Stroke Size | 86 mm | 99.1 mm |
| Engine Compression Ratio | 9.3:1 | 8.0:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1610 kg | 2410 kg |
| Vehicle Length | 4550 mm | 5270 mm |
| Vehicle Width | 1770 mm | 2010 mm |
| Vehicle Height | 1430 mm | 1490 mm |
| Wheelbase Size | 2770 mm | 3070 mm |
