1975 Oldsmobile Ninety-Eight vs. 1970 Opel Ascona
To start off, 1975 Oldsmobile Ninety-Eight is newer by 5 year(s). Which means there will be less support and parts availability for 1970 Opel Ascona. In addition, the cost of maintenance, including insurance, on 1970 Opel Ascona would be higher. At 5,735 cc (8 cylinders), 1975 Oldsmobile Ninety-Eight is equipped with a bigger engine. In terms of performance, 1975 Oldsmobile Ninety-Eight (160 HP @ 4000 RPM) has 81 more horse power than 1970 Opel Ascona. (79 HP @ 5200 RPM). In normal driving conditions, 1975 Oldsmobile Ninety-Eight should accelerate faster than 1970 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 1975 Oldsmobile Ninety-Eight weights approximately 1015 kg more than 1970 Opel Ascona. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1975 Oldsmobile Ninety-Eight (380 Nm @ 2400 RPM) has 260 more torque (in Nm) than 1970 Opel Ascona. (120 Nm @ 3800 RPM). This means 1975 Oldsmobile Ninety-Eight will have an easier job in driving up hills or pulling heavy equipment than 1970 Opel Ascona. 1975 Oldsmobile Ninety-Eight has automatic transmission and 1970 Opel Ascona has manual transmission. 1970 Opel Ascona will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1975 Oldsmobile Ninety-Eight will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 Oldsmobile Ninety-Eight | 1970 Opel Ascona | |
| Make | Oldsmobile | Opel |
| Model | Ninety-Eight | Ascona |
| Year Released | 1975 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 5735 cc | 1583 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 160 HP | 79 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 380 Nm | 120 Nm |
| Torque RPM | 2400 RPM | 3800 RPM |
| Engine Bore Size | 103.1 mm | 85 mm |
| Engine Stroke Size | 85.9 mm | 69.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1935 kg | 920 kg |
| Vehicle Length | 5900 mm | 4140 mm |
| Wheelbase Size | 3230 mm | 2680 mm |
