1965 AC 427 vs. 1993 Opel Astra
To start off, 1993 Opel Astra is newer by 28 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 329 more horse power than 1993 Opel Astra. (81 HP @ 5800 RPM). In normal driving conditions, 1965 AC 427 should accelerate faster than 1993 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1965 AC 427 weights approximately 322 kg more than 1993 Opel Astra. 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, 1993 Opel Astra, 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 538 more torque (in Nm) than 1993 Opel Astra. (114 Nm @ 3400 RPM). This means 1965 AC 427 will have an easier job in driving up hills or pulling heavy equipment than 1993 Opel Astra.
Compare all specifications:
| 1965 AC 427 | 1993 Opel Astra | |
| Make | AC | Opel |
| Model | 427 | Astra |
| Year Released | 1965 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 6997 cc | 1389 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 410 HP | 81 HP |
| Engine RPM | 4000 RPM | 5800 RPM |
| Torque | 652 Nm | 114 Nm |
| Torque RPM | 3700 RPM | 3400 RPM |
| Engine Bore Size | 107.7 mm | 77.7 mm |
| Engine Stroke Size | 96 mm | 73.4 mm |
| Drive Type | Rear | Front |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1397 kg | 1075 kg |
| Vehicle Length | 4430 mm | 4250 mm |
| Vehicle Width | 1710 mm | 1690 mm |
| Vehicle Height | 1300 mm | 1410 mm |
| Wheelbase Size | 2440 mm | 2620 mm |
