1973 AC 428 vs. 1998 Audi A6
To start off, 1998 Audi A6 is newer by 25 year(s). Which means there will be less support and parts availability for 1973 AC 428. In addition, the cost of maintenance, including insurance, on 1973 AC 428 would be higher. At 7,002 cc (8 cylinders), 1973 AC 428 is equipped with a bigger engine. In terms of performance, 1973 AC 428 (298 HP @ 4600 RPM) has 160 more horse power than 1998 Audi A6. (138 HP @ 4000 RPM). In normal driving conditions, 1973 AC 428 should accelerate faster than 1998 Audi A6.
Because 1973 AC 428 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 1973 AC 428. However, in wet, icy, snow, or gravel driving conditions, 1998 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, 1973 AC 428 (639 Nm @ 2800 RPM) has 374 more torque (in Nm) than 1998 Audi A6. (265 Nm @ 1900 RPM). This means 1973 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 1998 Audi A6.
Compare all specifications:
| 1973 AC 428 | 1998 Audi A6 | |
| Make | AC | Audi |
| Model | 428 | A6 |
| Year Released | 1973 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 7002 cc | 2459 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 298 HP | 138 HP |
| Engine RPM | 4600 RPM | 4000 RPM |
| Torque | 639 Nm | 265 Nm |
| Torque RPM | 2800 RPM | 1900 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4430 mm | 4800 mm |
| Vehicle Width | 1710 mm | 1820 mm |
| Vehicle Height | 1310 mm | 1460 mm |
| Wheelbase Size | 2450 mm | 2760 mm |
