2006 Infiniti QX4 vs. 1961 Riley 4
To start off, 2006 Infiniti QX4 is newer by 45 year(s). Which means there will be less support and parts availability for 1961 Riley 4. In addition, the cost of maintenance, including insurance, on 1961 Riley 4 would be higher. At 5,552 cc (8 cylinders), 2006 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 2006 Infiniti QX4 (315 HP @ 4900 RPM) has 252 more horse power than 1961 Riley 4. (63 HP @ 4800 RPM). In normal driving conditions, 2006 Infiniti QX4 should accelerate faster than 1961 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Infiniti QX4 weights approximately 180 kg more than 1961 Riley 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Infiniti QX4 is four wheel drive (4WD), it will have significant more traction and grip than 1961 Riley 4. In wet, icy, snow, or gravel driving conditions, 2006 Infiniti QX4 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. Let's talk about torque, 2006 Infiniti QX4 (530 Nm @ 3600 RPM) has 415 more torque (in Nm) than 1961 Riley 4. (115 Nm @ 3300 RPM). This means 2006 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 1961 Riley 4. 2006 Infiniti QX4 has automatic transmission and 1961 Riley 4 has manual transmission. 1961 Riley 4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Infiniti QX4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Infiniti QX4 | 1961 Riley 4 | |
| Make | Infiniti | Riley |
| Model | QX4 | 4 |
| Year Released | 2006 | 1961 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5552 cc | 1489 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 315 HP | 63 HP |
| Engine RPM | 4900 RPM | 4800 RPM |
| Torque | 530 Nm | 115 Nm |
| Torque RPM | 3600 RPM | 3300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1320 kg | 1140 kg |
| Vehicle Length | 5260 mm | 4530 mm |
| Vehicle Width | 2010 mm | 1620 mm |
| Vehicle Height | 1960 mm | 1530 mm |
| Wheelbase Size | 3140 mm | 2550 mm |
| Fuel Tank Capacity | 60 L | 45 L |
