2002 Opel Vectra vs. 1972 AC 428
To start off, 2002 Opel Vectra is newer by 30 year(s). Which means there will be less support and parts availability for 1972 AC 428. In addition, the cost of maintenance, including insurance, on 1972 AC 428 would be higher. At 7,003 cc (8 cylinders), 1972 AC 428 is equipped with a bigger engine. In terms of performance, 1972 AC 428 (298 HP @ 4600 RPM) has 199 more horse power than 2002 Opel Vectra. (99 HP @ 4400 RPM) In normal driving conditions, 1972 AC 428 should accelerate faster than 2002 Opel Vectra.
Because 1972 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 1972 AC 428. However, in wet, icy, snow, or gravel driving conditions, 2002 Opel Vectra, 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, 1972 AC 428 (639 Nm @ 2800 RPM) has 388 more torque (in Nm) than 2002 Opel Vectra. (251 Nm @ 1500 RPM). This means 1972 AC 428 will have an easier job in driving up hills or pulling heavy equipment than 2002 Opel Vectra. 1972 AC 428 has automatic transmission and 2002 Opel Vectra has manual transmission. 2002 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 AC 428 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 Opel Vectra | 1972 AC 428 | |
| Make | Opel | AC |
| Model | Vectra | 428 |
| Year Released | 2002 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 7003 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 99 HP | 298 HP |
| Engine RPM | 4400 RPM | 4600 RPM |
| Torque | 251 Nm | 639 Nm |
| Torque RPM | 1500 RPM | 2800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4600 mm | 4430 mm |
| Vehicle Width | 1770 mm | 1710 mm |
| Vehicle Height | 1470 mm | 1310 mm |
| Wheelbase Size | 2710 mm | 2450 mm |
