1991 Audi 90 vs. 1983 Bentley Mulsanne
To start off, 1991 Audi 90 is newer by 8 year(s). Which means there will be less support and parts availability for 1983 Bentley Mulsanne. In addition, the cost of maintenance, including insurance, on 1983 Bentley Mulsanne would be higher. At 6,750 cc (8 cylinders), 1983 Bentley Mulsanne is equipped with a bigger engine. In terms of performance, 1983 Bentley Mulsanne (328 HP @ 4600 RPM) has 214 more horse power than 1991 Audi 90. (114 HP @ 5400 RPM) In normal driving conditions, 1983 Bentley Mulsanne should accelerate faster than 1991 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 1983 Bentley Mulsanne weights approximately 1140 kg more than 1991 Audi 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Bentley Mulsanne is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1983 Bentley Mulsanne. However, in wet, icy, snow, or gravel driving conditions, 1991 Audi 90, being front wheel drive (FWD), will offer much better control with better grip. 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, 1983 Bentley Mulsanne (610 Nm @ 2450 RPM) has 438 more torque (in Nm) than 1991 Audi 90. (172 Nm @ 4000 RPM). This means 1983 Bentley Mulsanne will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 90. 1983 Bentley Mulsanne has automatic transmission and 1991 Audi 90 has manual transmission. 1991 Audi 90 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1983 Bentley Mulsanne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Audi 90 | 1983 Bentley Mulsanne | |
| Make | Audi | Bentley |
| Model | 90 | Mulsanne |
| Year Released | 1991 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 1992 cc | 6750 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 114 HP | 328 HP |
| Engine RPM | 5400 RPM | 4600 RPM |
| Torque | 172 Nm | 610 Nm |
| Torque RPM | 4000 RPM | 2450 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1110 kg | 2250 kg |
| Vehicle Length | 4400 mm | 5320 mm |
| Vehicle Width | 1700 mm | 1900 mm |
| Vehicle Height | 1400 mm | 1490 mm |
| Wheelbase Size | 2550 mm | 3070 mm |
