1973 DAF 66 vs. 2006 Opel Vectra
To start off, 2006 Opel Vectra is newer by 33 year(s). Which means there will be less support and parts availability for 1973 DAF 66. In addition, the cost of maintenance, including insurance, on 1973 DAF 66 would be higher. At 1,795 cc (4 cylinders), 2006 Opel Vectra is equipped with a bigger engine. In terms of performance, 2006 Opel Vectra (120 HP @ 6000 RPM) has 74 more horse power than 1973 DAF 66. (46 HP @ 5000 RPM) In normal driving conditions, 2006 Opel Vectra should accelerate faster than 1973 DAF 66. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Vectra weights approximately 582 kg more than 1973 DAF 66. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 DAF 66 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 1973 DAF 66. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Opel Vectra (167 Nm @ 3800 RPM) has 92 more torque (in Nm) than 1973 DAF 66. (75 Nm @ 2700 RPM). This means 2006 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1973 DAF 66.
Compare all specifications:
| 1973 DAF 66 | 2006 Opel Vectra | |
| Make | DAF | Opel |
| Model | 66 | Vectra |
| Year Released | 1973 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 1108 cc | 1795 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 46 HP | 120 HP |
| Engine RPM | 5000 RPM | 6000 RPM |
| Torque | 75 Nm | 167 Nm |
| Torque RPM | 2700 RPM | 3800 RPM |
| Engine Bore Size | 70 mm | 80.5 mm |
| Engine Stroke Size | 72 mm | 88.2 mm |
| Engine Compression Ratio | 8.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 828 kg | 1410 kg |
| Vehicle Length | 3880 mm | 4600 mm |
| Vehicle Width | 1540 mm | 1800 mm |
| Vehicle Height | 1410 mm | 1470 mm |
| Wheelbase Size | 2270 mm | 2710 mm |
| Fuel Tank Capacity | 42 L | 61 L |
