1973 AC 428 vs. 2009 Audi TT
To start off, 2009 Audi TT is newer by 36 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 30 more horse power than 2009 Audi TT. (268 HP @ 2500 RPM). In normal driving conditions, 1973 AC 428 should accelerate faster than 2009 Audi TT.
Because 2009 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 1973 AC 428. In wet, icy, snow, or gravel driving conditions, 2009 Audi TT 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, 1973 AC 428 (639 Nm @ 2800 RPM) has 289 more torque (in Nm) than 2009 Audi TT. (350 Nm @ 2500 RPM). This means 1973 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi TT.
Compare all specifications:
| 1973 AC 428 | 2009 Audi TT | |
| Make | AC | Audi |
| Model | 428 | TT |
| Year Released | 1973 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 7002 cc | 1983 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 298 HP | 268 HP |
| Engine RPM | 4600 RPM | 2500 RPM |
| Torque | 639 Nm | 350 Nm |
| Torque RPM | 2800 RPM | 2500 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4430 mm | 4200 mm |
| Vehicle Width | 1710 mm | 1850 mm |
| Vehicle Height | 1310 mm | 1350 mm |
| Wheelbase Size | 2450 mm | 2470 mm |
