1952 Alfa Romeo AR 51 vs. 2012 Porsche 911
To start off, 2012 Porsche 911 is newer by 60 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 3,800 cc (6 cylinders), 2012 Porsche 911 is equipped with a bigger engine. In terms of performance, 2012 Porsche 911 (408 HP @ 7300 RPM) has 345 more horse power than 1952 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 2012 Porsche 911 should accelerate faster than 1952 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 2012 Porsche 911 weights approximately 170 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 2012 Porsche 911. 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 | 2012 Porsche 911 | |
| Make | Alfa Romeo | Porsche |
| Model | AR 51 | 911 |
| Year Released | 1952 | 2012 |
| Engine Position | Front | Rear |
| Engine Size | 1884 cc | 3800 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 63 HP | 408 HP |
| Engine RPM | 4400 RPM | 7300 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1250 kg | 1420 kg |
| Vehicle Length | 3530 mm | 4435 mm |
| Vehicle Width | 1580 mm | 1852 mm |
| Vehicle Height | 1830 mm | 1300 mm |
| Wheelbase Size | 2210 mm | 2350 mm |
| Fuel Tank Capacity | 77 L | 67 L |
