2003 Acura RSX vs. 1954 Alfa Romeo AR 51
To start off, 2003 Acura RSX is newer by 49 year(s). Which means there will be less support and parts availability for 1954 Alfa Romeo AR 51. In addition, the cost of maintenance, including insurance, on 1954 Alfa Romeo AR 51 would be higher. At 1,998 cc (4 cylinders), 2003 Acura RSX is equipped with a bigger engine. In terms of performance, 2003 Acura RSX (160 HP @ 6500 RPM) has 97 more horse power than 1954 Alfa Romeo AR 51. (63 HP @ 4400 RPM). In normal driving conditions, 2003 Acura RSX should accelerate faster than 1954 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 1954 Alfa Romeo AR 51 weights approximately 28 kg more than 2003 Acura RSX.
Because 1954 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Acura RSX. In wet, icy, snow, or gravel driving conditions, 1954 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:
| 2003 Acura RSX | 1954 Alfa Romeo AR 51 | |
| Make | Acura | Alfa Romeo |
| Model | RSX | AR 51 |
| Year Released | 2003 | 1954 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1884 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 160 HP | 63 HP |
| Engine RPM | 6500 RPM | 4400 RPM |
| Engine Bore Size | 86 mm | 82.6 mm |
| Engine Stroke Size | 86 mm | 88 mm |
| Engine Compression Ratio | 9.8:1 | 7.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1222 kg | 1250 kg |
| Vehicle Length | 4380 mm | 3530 mm |
| Vehicle Width | 1730 mm | 1580 mm |
| Vehicle Height | 1410 mm | 1830 mm |
| Wheelbase Size | 2540 mm | 2210 mm |
