1971 Alfa Romeo 1750 vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 37 year(s). Which means there will be less support and parts availability for 1971 Alfa Romeo 1750. In addition, the cost of maintenance, including insurance, on 1971 Alfa Romeo 1750 would be higher. At 1,778 cc (4 cylinders), 1971 Alfa Romeo 1750 is equipped with a bigger engine. In terms of performance, 1971 Alfa Romeo 1750 (122 HP @ 5500 RPM) has 18 more horse power than 2008 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 1971 Alfa Romeo 1750 should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 235 kg more than 1971 Alfa Romeo 1750.
Because 1971 Alfa Romeo 1750 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 1971 Alfa Romeo 1750. However, in wet, icy, snow, or gravel driving conditions, 2008 Opel Astra, 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, 1971 Alfa Romeo 1750 (170 Nm @ 4400 RPM) has 20 more torque (in Nm) than 2008 Opel Astra. (150 Nm @ 3900 RPM). This means 1971 Alfa Romeo 1750 will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Astra.
Compare all specifications:
| 1971 Alfa Romeo 1750 | 2008 Opel Astra | |
| Make | Alfa Romeo | Opel |
| Model | 1750 | Astra |
| Year Released | 1971 | 2008 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1778 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 122 HP | 104 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 170 Nm | 150 Nm |
| Torque RPM | 4400 RPM | 3900 RPM |
| Engine Bore Size | 80 mm | 79 mm |
| Engine Stroke Size | 88.5 mm | 81.5 mm |
| Engine Compression Ratio | 9.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1080 kg | 1315 kg |
| Vehicle Length | 4400 mm | 4520 mm |
| Vehicle Width | 1580 mm | 1800 mm |
| Vehicle Height | 1440 mm | 1510 mm |
| Wheelbase Size | 2580 mm | 2710 mm |
| Fuel Tank Capacity | 45 L | 52 L |
