2008 Alfa Romeo 147 vs. 1952 Alfa Romeo AR 51
To start off, 2008 Alfa Romeo 147 is newer by 56 year(s). Which means there will be less support and parts availability for 1952 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1952 Alfa Romeo AR 51 would be higher. At 1,910 cc (4 cylinders), 2008 Alfa Romeo 147 is equipped with a bigger engine. In terms of performance, 2008 Alfa Romeo 147 (138 HP @ 4000 RPM) has 75 more horse power than 1952 Alfa Romeo AR 51. (63 HP @ 4400 RPM). In normal driving conditions, 2008 Alfa Romeo 147 should accelerate faster than 1952 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 2008 Alfa Romeo 147 weights approximately 115 kg more than 1952 Alfa Romeo AR 51. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1952 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Alfa Romeo 147. In wet, icy, snow, or gravel driving conditions, 1952 Alfa Romeo AR 51 will offer significantly more control. 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.
Compare all specifications:
| 2008 Alfa Romeo 147 | 1952 Alfa Romeo AR 51 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 147 | AR 51 |
| Year Released | 2008 | 1952 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1884 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 138 HP | 63 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 82 mm | 82.6 mm |
| Engine Stroke Size | 90.4 mm | 88 mm |
| Engine Compression Ratio | 19.0:1 | 7.0:1 |
| Top Speed | 206 km/hour | 105 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1365 kg | 1250 kg |
| Vehicle Length | 4180 mm | 3530 mm |
| Vehicle Width | 1740 mm | 1580 mm |
| Vehicle Height | 1430 mm | 1830 mm |
| Wheelbase Size | 2550 mm | 2210 mm |
| Fuel Tank Capacity | 60 L | 77 L |
