1953 Alfa Romeo AR 51 vs. 2005 Audi A3
To start off, 2005 Audi A3 is newer by 52 year(s). Which means there will be less support and parts availability for 1953 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1953 Alfa Romeo AR 51 would be higher. At 1,884 cc (4 cylinders), 1953 Alfa Romeo AR 51 is equipped with a bigger engine. In terms of performance, 2005 Audi A3 (101 HP @ 6500 RPM) has 38 more horse power than 1953 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 2005 Audi A3 should accelerate faster than 1953 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 1953 Alfa Romeo AR 51 weights approximately 25 kg more than 2005 Audi A3.
Because 1953 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A3. In wet, icy, snow, or gravel driving conditions, 1953 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:
| 1953 Alfa Romeo AR 51 | 2005 Audi A3 | |
| Make | Alfa Romeo | Audi |
| Model | AR 51 | A3 |
| Year Released | 1953 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 63 HP | 101 HP |
| Engine RPM | 4400 RPM | 6500 RPM |
| Engine Bore Size | 82.6 mm | 81 mm |
| Engine Stroke Size | 88 mm | 77.4 mm |
| Engine Compression Ratio | 7.0:1 | 10.5:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1250 kg | 1225 kg |
| Vehicle Length | 3530 mm | 4210 mm |
| Vehicle Width | 1580 mm | 1770 mm |
| Vehicle Height | 1830 mm | 1430 mm |
| Wheelbase Size | 2210 mm | 2440 mm |
