1954 Alfa Romeo AR 51 vs. 2013 Infiniti G
To start off, 2013 Infiniti G is newer by 59 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 3,696 cc (4 cylinders), 2013 Infiniti G is equipped with a bigger engine. In terms of performance, 2013 Infiniti G (324 HP @ 7000 RPM) has 261 more horse power than 1954 Alfa Romeo AR 51. (63 HP @ 4400 RPM) In normal driving conditions, 2013 Infiniti G should accelerate faster than 1954 Alfa Romeo AR 51. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti G weights approximately 431 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.
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 | 2013 Infiniti G | |
| Make | Alfa Romeo | Infiniti |
| Model | AR 51 | G |
| Year Released | 1954 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1884 cc | 3696 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 63 HP | 324 HP |
| Engine RPM | 4400 RPM | 7000 RPM |
| Engine Bore Size | 82.6 mm | 95 mm |
| Engine Stroke Size | 88 mm | 86 mm |
| Drive Type | 4WD | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1250 kg | 1681 kg |
| Vehicle Length | 3530 mm | 4750 mm |
| Vehicle Width | 1580 mm | 1773 mm |
| Vehicle Height | 1830 mm | 1453 mm |
| Wheelbase Size | 2210 mm | 2850 mm |
