1954 Alfa Romeo AR 51 vs. 2010 Cadillac CTS
To start off, 2010 Cadillac CTS is newer by 56 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 3,000 cc (6 cylinders), 2010 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2010 Cadillac CTS (270 HP @ 7000 RPM) has 207 more horse power than 1954 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 2010 Cadillac CTS should accelerate faster than 1954 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 2010 Cadillac CTS weights approximately 506 kg more than 1954 Alfa Romeo AR 51. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1954 Alfa Romeo AR 51 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Cadillac CTS. 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:
| 1954 Alfa Romeo AR 51 | 2010 Cadillac CTS | |
| Make | Alfa Romeo | Cadillac |
| Model | AR 51 | CTS |
| Year Released | 1954 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 63 HP | 270 HP |
| Engine RPM | 4400 RPM | 7000 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1250 kg | 1756 kg |
| Vehicle Length | 3530 mm | 4867 mm |
| Vehicle Width | 1580 mm | 1842 mm |
| Vehicle Height | 1830 mm | 1504 mm |
| Wheelbase Size | 2210 mm | 2880 mm |
