1965 AC 427 vs. 1984 Audi Coupe
To start off, 1984 Audi Coupe is newer by 19 year(s). Which means there will be less support and parts availability for 1965 AC 427. In addition, the cost of maintenance, including insurance, on 1965 AC 427 would be higher. At 6,997 cc (8 cylinders), 1965 AC 427 is equipped with a bigger engine. In terms of performance, 1965 AC 427 (410 HP @ 4000 RPM) has 276 more horse power than 1984 Audi Coupe. (134 HP @ 5700 RPM). In normal driving conditions, 1965 AC 427 should accelerate faster than 1984 Audi Coupe. With that said, vehicle weight also plays an important factor in acceleration. 1965 AC 427 weights approximately 337 kg more than 1984 Audi Coupe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1965 AC 427 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 1965 AC 427. However, in wet, icy, snow, or gravel driving conditions, 1984 Audi Coupe, 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, 1965 AC 427 (652 Nm @ 3700 RPM) has 466 more torque (in Nm) than 1984 Audi Coupe. (186 Nm @ 3500 RPM). This means 1965 AC 427 will have an easier job in driving up hills or pulling heavy equipment than 1984 Audi Coupe.
Compare all specifications:
| 1965 AC 427 | 1984 Audi Coupe | |
| Make | AC | Audi |
| Model | 427 | Coupe |
| Year Released | 1965 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 6997 cc | 2226 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 410 HP | 134 HP |
| Engine RPM | 4000 RPM | 5700 RPM |
| Torque | 652 Nm | 186 Nm |
| Torque RPM | 3700 RPM | 3500 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1397 kg | 1060 kg |
| Vehicle Length | 4430 mm | 4430 mm |
| Vehicle Width | 1710 mm | 1690 mm |
| Vehicle Height | 1300 mm | 1360 mm |
| Wheelbase Size | 2440 mm | 2550 mm |
| Fuel Tank Capacity | 81 L | 58 L |
