2007 Opel Vectra vs. 1974 Opel Admiral
To start off, 2007 Opel Vectra is newer by 33 year(s). Which means there will be less support and parts availability for 1974 Opel Admiral. In addition, the cost of maintenance, including insurance, on 1974 Opel Admiral would be higher. At 2,782 cc (6 cylinders), 1974 Opel Admiral is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (173 HP @ 5500 RPM) has 31 more horse power than 1974 Opel Admiral. (142 HP @ 5200 RPM). In normal driving conditions, 2007 Opel Vectra should accelerate faster than 1974 Opel Admiral. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 10 kg more than 1974 Opel Admiral. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1974 Opel Admiral 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 1974 Opel Admiral. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Opel Vectra (266 Nm @ 2500 RPM) has 39 more torque (in Nm) than 1974 Opel Admiral. (227 Nm @ 3600 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1974 Opel Admiral.
Compare all specifications:
| 2007 Opel Vectra | 1974 Opel Admiral | |
| Make | Opel | Opel |
| Model | Vectra | Admiral |
| Year Released | 2007 | 1974 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2782 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 173 HP | 142 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 266 Nm | 227 Nm |
| Torque RPM | 2500 RPM | 3600 RPM |
| Engine Bore Size | 86 mm | 92 mm |
| Engine Stroke Size | 86 mm | 69.8 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1485 kg | 1475 kg |
| Vehicle Length | 4600 mm | 4910 mm |
| Vehicle Width | 1800 mm | 1860 mm |
| Vehicle Height | 1470 mm | 1460 mm |
| Wheelbase Size | 2710 mm | 2850 mm |
| Fuel Tank Capacity | 61 L | 80 L |
