1952 Alfa Romeo AR 51 vs. 2005 Peugeot 407
To start off, 2005 Peugeot 407 is newer by 53 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 1,884 cc (4 cylinders), 1952 Alfa Romeo AR 51 is equipped with a bigger engine. In terms of performance, 2005 Peugeot 407 (108 HP @ 4150 RPM) has 45 more horse power than 1952 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 2005 Peugeot 407 should accelerate faster than 1952 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 2005 Peugeot 407 weights approximately 262 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 2005 Peugeot 407. 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 | 2005 Peugeot 407 | |
| Make | Alfa Romeo | Peugeot |
| Model | AR 51 | 407 |
| Year Released | 1952 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 1560 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 63 HP | 108 HP |
| Engine RPM | 4400 RPM | 4150 RPM |
| Engine Compression Ratio | 7.0:1 | 18.0:1 |
| Top Speed | 105 km/hour | 192 km/hour |
| Drive Type | 4WD | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1250 kg | 1512 kg |
| Vehicle Length | 3530 mm | 4680 mm |
| Vehicle Width | 1580 mm | 1820 mm |
| Vehicle Height | 1830 mm | 1450 mm |
| Wheelbase Size | 2210 mm | 2750 mm |
| Fuel Tank Capacity | 77 L | 66 L |
