1951 Riley RM A vs. 2013 Infiniti QX
To start off, 2013 Infiniti QX is newer by 62 year(s). Which means there will be less support and parts availability for 1951 Riley RM A. In addition, the cost of maintenance, including insurance, on 1951 Riley RM A would be higher. At 5,552 cc (4 cylinders), 2013 Infiniti QX is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti QX weights approximately 1421 kg more than 1951 Riley RM A.
Because 2013 Infiniti QX is four wheel drive (4WD), it will have significant more traction and grip than 1951 Riley RM A. In wet, icy, snow, or gravel driving conditions, 2013 Infiniti QX 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:
| 1951 Riley RM A | 2013 Infiniti QX | |
| Make | Riley | Infiniti |
| Model | RM A | QX |
| Year Released | 1951 | 2013 |
| Engine Size | 1495 cc | 5552 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | electric |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 0 HP | 395 HP |
| Fuel Type | Gasoline | Diesel / Electric Hybrid |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | 6-speed manual |
| Vehicle Weight | 1235 kg | 2656 kg |
| Vehicle Length | 4560 mm | 5290 mm |
| Vehicle Width | 1620 mm | 2030 mm |
| Vehicle Height | 1550 mm | 1925 mm |
| Wheelbase Size | 2870 mm | 3075 mm |
