1970 Audi Super 90 vs. 2009 Audi A6
To start off, 2009 Audi A6 is newer by 39 year(s). Which means there will be less support and parts availability for 1970 Audi Super 90. In addition, the cost of maintenance, including insurance, on 1970 Audi Super 90 would be higher. At 2,393 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (176 HP @ 6000 RPM) has 91 more horse power than 1970 Audi Super 90. (85 HP @ 5600 RPM) In normal driving conditions, 2009 Audi A6 should accelerate faster than 1970 Audi Super 90.
Because 1970 Audi Super 90 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 1970 Audi Super 90. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A6, 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 Audi A6 (230 Nm) has 81 more torque (in Nm) than 1970 Audi Super 90. (149 Nm). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1970 Audi Super 90.
Compare all specifications:
| 1970 Audi Super 90 | 2009 Audi A6 | |
| Make | Audi | Audi |
| Model | Super 90 | A6 |
| Year Released | 1970 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1759 cc | 2393 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 85 HP | 176 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 149 Nm | 230 Nm |
| Engine Bore Size | 81.5 mm | 81 mm |
| Engine Stroke Size | 84.3 mm | 77.4 mm |
| Engine Compression Ratio | 10.6:1 | 11.0:1 |
| Top Speed | 165 km/hour | 230 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Length | 4390 mm | 4800 mm |
| Vehicle Width | 1630 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1460 mm |
| Wheelbase Size | 2500 mm | 2770 mm |
