1952 Alfa Romeo AR 51 vs. 2007 Peugeot 807
To start off, 2007 Peugeot 807 is newer by 55 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 1,997 cc (4 cylinders), 2007 Peugeot 807 is equipped with a bigger engine. In terms of performance, 2007 Peugeot 807 (106 HP @ 4000 RPM) has 43 more horse power than 1952 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 2007 Peugeot 807 should accelerate faster than 1952 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 2007 Peugeot 807 weights approximately 493 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 2007 Peugeot 807. 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:
| 1952 Alfa Romeo AR 51 | 2007 Peugeot 807 | |
| Make | Alfa Romeo | Peugeot |
| Model | AR 51 | 807 |
| Year Released | 1952 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 63 HP | 106 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Engine Bore Size | 82.6 mm | 85 mm |
| Engine Stroke Size | 88 mm | 88 mm |
| Engine Compression Ratio | 7.0:1 | 17.3:1 |
| Top Speed | 105 km/hour | 174 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1250 kg | 1743 kg |
| Vehicle Length | 3530 mm | 4730 mm |
| Vehicle Width | 1580 mm | 1860 mm |
| Vehicle Height | 1830 mm | 1760 mm |
| Wheelbase Size | 2210 mm | 2830 mm |
| Fuel Tank Capacity | 77 L | 80 L |
