1991 Audi 80 vs. 2006 BMW 730
To start off, 2006 BMW 730 is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Audi 80. In addition, the cost of maintenance, including insurance, on 1991 Audi 80 would be higher. At 2,996 cc (6 cylinders), 2006 BMW 730 is equipped with a bigger engine. In terms of performance, 2006 BMW 730 (254 HP @ 6600 RPM) has 166 more horse power than 1991 Audi 80. (88 HP @ 4000 RPM) In normal driving conditions, 2006 BMW 730 should accelerate faster than 1991 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 730 weights approximately 625 kg more than 1991 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 730 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 2006 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 1991 Audi 80, 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, 2006 BMW 730 (300 Nm @ 2500 RPM) has 118 more torque (in Nm) than 1991 Audi 80. (182 Nm @ 2300 RPM). This means 2006 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 80. 2006 BMW 730 has automatic transmission and 1991 Audi 80 has manual transmission. 1991 Audi 80 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Audi 80 | 2006 BMW 730 | |
| Make | Audi | BMW |
| Model | 80 | 730 |
| Year Released | 1991 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 2996 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 88 HP | 254 HP |
| Engine RPM | 4000 RPM | 6600 RPM |
| Torque | 182 Nm | 300 Nm |
| Torque RPM | 2300 RPM | 2500 RPM |
| Engine Compression Ratio | 21.0:1 | 10.7:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Acceleration 0-100mph | 14.6 seconds | 7.8 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1310 kg | 1935 kg |
| Vehicle Length | 4490 mm | 5040 mm |
| Vehicle Width | 1700 mm | 1910 mm |
| Vehicle Height | 1410 mm | 1500 mm |
| Wheelbase Size | 2620 mm | 3000 mm |
| Fuel Consumption Overall | 4.5 L/100km | 10.1 L/100km |
| Fuel Tank Capacity | 65 L | 88 L |
