1983 Audi 80 vs. 2009 BMW 740
To start off, 2009 BMW 740 is newer by 26 year(s). Which means there will be less support and parts availability for 1983 Audi 80. In addition, the cost of maintenance, including insurance, on 1983 Audi 80 would be higher. At 3,901 cc (8 cylinders), 2009 BMW 740 is equipped with a bigger engine. In terms of performance, 2009 BMW 740 (254 HP @ 4000 RPM) has 195 more horse power than 1983 Audi 80. (59 HP @ 5600 RPM) In normal driving conditions, 2009 BMW 740 should accelerate faster than 1983 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 740 weights approximately 1160 kg more than 1983 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 740 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 2009 BMW 740. However, in wet, icy, snow, or gravel driving conditions, 1983 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, 2009 BMW 740 (600 Nm @ 1900 RPM) has 500 more torque (in Nm) than 1983 Audi 80. (100 Nm @ 3500 RPM). This means 2009 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1983 Audi 80. 2009 BMW 740 has automatic transmission and 1983 Audi 80 has manual transmission. 1983 Audi 80 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 740 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Audi 80 | 2009 BMW 740 | |
| Make | Audi | BMW |
| Model | 80 | 740 |
| Year Released | 1983 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1294 cc | 3901 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 59 HP | 254 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 100 Nm | 600 Nm |
| Torque RPM | 3500 RPM | 1900 RPM |
| Engine Bore Size | 75 mm | 84 mm |
| Engine Stroke Size | 73.4 mm | 88 mm |
| Engine Compression Ratio | 8.2:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 930 kg | 2090 kg |
| Vehicle Length | 4390 mm | 5040 mm |
| Vehicle Width | 1690 mm | 1910 mm |
| Vehicle Height | 1370 mm | 1500 mm |
| Wheelbase Size | 2550 mm | 3000 mm |
| Fuel Tank Capacity | 68 L | 88 L |
