1975 Opel Ascona vs. 2001 Opel Vectra
To start off, 2001 Opel Vectra is newer by 26 year(s). Which means there will be less support and parts availability for 1975 Opel Ascona. In addition, the cost of maintenance, including insurance, on 1975 Opel Ascona would be higher. At 2,196 cc (4 cylinders), 2001 Opel Vectra is equipped with a bigger engine. In terms of performance, 2001 Opel Vectra (142 HP @ 5600 RPM) has 52 more horse power than 1975 Opel Ascona. (90 HP @ 5100 RPM) In normal driving conditions, 2001 Opel Vectra should accelerate faster than 1975 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Vectra weights approximately 325 kg more than 1975 Opel Ascona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Opel Ascona 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 1975 Opel Ascona. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 2001 Opel Vectra (203 Nm @ 4000 RPM) has 56 more torque (in Nm) than 1975 Opel Ascona. (147 Nm @ 2800 RPM). This means 2001 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Ascona.
Compare all specifications:
| 1975 Opel Ascona | 2001 Opel Vectra | |
| Make | Opel | Opel |
| Model | Ascona | Vectra |
| Year Released | 1975 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1897 cc | 2196 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 142 HP |
| Engine RPM | 5100 RPM | 5600 RPM |
| Torque | 147 Nm | 203 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Bore Size | 93 mm | 86 mm |
| Engine Stroke Size | 69.8 mm | 94.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 990 kg | 1315 kg |
| Vehicle Length | 4130 mm | 4600 mm |
| Vehicle Width | 1630 mm | 1800 mm |
| Vehicle Height | 1390 mm | 1470 mm |
| Wheelbase Size | 2530 mm | 2650 mm |
| Fuel Tank Capacity | 50 L | 60 L |
