1978 Audi 100 vs. 2009 BMW 335
To start off, 2009 BMW 335 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Audi 100. In addition, the cost of maintenance, including insurance, on 1978 Audi 100 would be higher. At 2,979 cc (6 cylinders), 2009 BMW 335 is equipped with a bigger engine. In terms of performance, 2009 BMW 335 (302 HP @ 5800 RPM) has 232 more horse power than 1978 Audi 100. (70 HP @ 4800 RPM) In normal driving conditions, 2009 BMW 335 should accelerate faster than 1978 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 335 weights approximately 600 kg more than 1978 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 335 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 335. However, in wet, icy, snow, or gravel driving conditions, 1978 Audi 100, 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 335 (400 Nm @ 1300 RPM) has 275 more torque (in Nm) than 1978 Audi 100. (125 Nm @ 3000 RPM). This means 2009 BMW 335 will have an easier job in driving up hills or pulling heavy equipment than 1978 Audi 100.
Compare all specifications:
| 1978 Audi 100 | 2009 BMW 335 | |
| Make | Audi | BMW |
| Model | 100 | 335 |
| Year Released | 1978 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1986 cc | 2979 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 70 HP | 302 HP |
| Engine RPM | 4800 RPM | 5800 RPM |
| Torque | 125 Nm | 400 Nm |
| Torque RPM | 3000 RPM | 1300 RPM |
| Engine Bore Size | 76.5 mm | 84.1 mm |
| Engine Stroke Size | 86.4 mm | 89.6 mm |
| Engine Compression Ratio | 23.0:1 | 10.2:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1210 kg | 1810 kg |
| Vehicle Length | 4690 mm | 4590 mm |
| Vehicle Width | 1770 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1390 mm |
| Wheelbase Size | 2680 mm | 2770 mm |
| Fuel Tank Capacity | 60 L | 63 L |
