2007 Alfa Romeo 147 vs. 1975 Opel Ascona
To start off, 2007 Alfa Romeo 147 is newer by 32 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 1,910 cc (4 cylinders), 2007 Alfa Romeo 147 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 147 (148 HP @ 4000 RPM) has 58 more horse power than 1975 Opel Ascona. (90 HP @ 5100 RPM). In normal driving conditions, 2007 Alfa Romeo 147 should accelerate faster than 1975 Opel Ascona. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 147 weights approximately 375 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, 2007 Alfa Romeo 147, 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 Alfa Romeo 147 (305 Nm @ 2000 RPM) has 158 more torque (in Nm) than 1975 Opel Ascona. (147 Nm @ 2800 RPM). This means 2007 Alfa Romeo 147 will have an easier job in driving up hills or pulling heavy equipment than 1975 Opel Ascona.
Compare all specifications:
| 2007 Alfa Romeo 147 | 1975 Opel Ascona | |
| Make | Alfa Romeo | Opel |
| Model | 147 | Ascona |
| Year Released | 2007 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1897 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 90 HP |
| Engine RPM | 4000 RPM | 5100 RPM |
| Torque | 305 Nm | 147 Nm |
| Torque RPM | 2000 RPM | 2800 RPM |
| Engine Bore Size | 82 mm | 93 mm |
| Engine Stroke Size | 90.4 mm | 69.8 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1365 kg | 990 kg |
| Vehicle Length | 4230 mm | 4130 mm |
| Vehicle Width | 1740 mm | 1630 mm |
| Vehicle Height | 1450 mm | 1390 mm |
| Wheelbase Size | 2550 mm | 2530 mm |
| Fuel Tank Capacity | 60 L | 50 L |
