1977 Audi 100 vs. 2007 BMW M
To start off, 2007 BMW M is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Audi 100. In addition, the cost of maintenance, including insurance, on 1977 Audi 100 would be higher. At 3,245 cc (6 cylinders), 2007 BMW M is equipped with a bigger engine. In terms of performance, 2007 BMW M (330 HP @ 7900 RPM) has 194 more horse power than 1977 Audi 100. (136 HP @ 5700 RPM) In normal driving conditions, 2007 BMW M should accelerate faster than 1977 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW M weights approximately 315 kg more than 1977 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW M 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 2007 BMW M. However, in wet, icy, snow, or gravel driving conditions, 1977 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, 2007 BMW M (355 Nm @ 4900 RPM) has 183 more torque (in Nm) than 1977 Audi 100. (172 Nm @ 4200 RPM). This means 2007 BMW M will have an easier job in driving up hills or pulling heavy equipment than 1977 Audi 100.
Compare all specifications:
| 1977 Audi 100 | 2007 BMW M | |
| Make | Audi | BMW |
| Model | 100 | M |
| Year Released | 1977 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 3245 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 136 HP | 330 HP |
| Engine RPM | 5700 RPM | 7900 RPM |
| Torque | 172 Nm | 355 Nm |
| Torque RPM | 4200 RPM | 4900 RPM |
| Engine Compression Ratio | 9.3:1 | 11.5:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1170 kg | 1485 kg |
| Vehicle Length | 4690 mm | 4120 mm |
| Vehicle Width | 1770 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1310 mm |
| Wheelbase Size | 2680 mm | 2500 mm |
| Fuel Tank Capacity | 60 L | 55 L |
