2009 BMW 750 vs. 1980 Audi 4000
To start off, 2009 BMW 750 is newer by 29 year(s). Which means there will be less support and parts availability for 1980 Audi 4000. In addition, the cost of maintenance, including insurance, on 1980 Audi 4000 would be higher. At 4,799 cc (8 cylinders), 2009 BMW 750 is equipped with a bigger engine. In terms of performance, 2009 BMW 750 (362 HP @ 6300 RPM) has 262 more horse power than 1980 Audi 4000. (100 HP @ 4250 RPM). In normal driving conditions, 2009 BMW 750 should accelerate faster than 1980 Audi 4000.
Because 1980 Audi 4000 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 750. In wet, icy, snow, or gravel driving conditions, 1980 Audi 4000 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, 2009 BMW 750 (491 Nm) has 354 more torque (in Nm) than 1980 Audi 4000. (137 Nm). This means 2009 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 1980 Audi 4000.
Compare all specifications:
| 2009 BMW 750 | 1980 Audi 4000 | |
| Make | BMW | Audi |
| Model | 750 | 4000 |
| Year Released | 2009 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 2144 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Horse Power | 362 HP | 100 HP |
| Engine RPM | 6300 RPM | 4250 RPM |
| Torque | 491 Nm | 137 Nm |
| Engine Bore Size | 93 mm | 79.2 mm |
| Engine Stroke Size | 88.3 mm | 86.4 mm |
| Top Speed | 250 km/hour | 168 km/hour |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 5190 mm | 4490 mm |
| Vehicle Width | 1910 mm | 1690 mm |
| Vehicle Height | 1490 mm | 1370 mm |
| Wheelbase Size | 3130 mm | 2550 mm |
