1955 Armstrong Siddeley Sapphire vs. 2013 Infiniti QX
To start off, 2013 Infiniti QX is newer by 58 year(s). Which means there will be less support and parts availability for 1955 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1955 Armstrong Siddeley Sapphire would be higher. At 5,552 cc (4 cylinders), 2013 Infiniti QX is equipped with a bigger engine. In terms of performance, 2013 Infiniti QX (395 HP @ 5800 RPM) has 270 more horse power than 1955 Armstrong Siddeley Sapphire. (125 HP @ 4700 RPM) In normal driving conditions, 2013 Infiniti QX should accelerate faster than 1955 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 2013 Infiniti QX weights approximately 826 kg more than 1955 Armstrong Siddeley Sapphire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Infiniti QX is four wheel drive (4WD), it will have significant more traction and grip than 1955 Armstrong Siddeley Sapphire. 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. Let's talk about torque, 2013 Infiniti QX (560 Nm @ 4000 RPM) has 313 more torque (in Nm) than 1955 Armstrong Siddeley Sapphire. (247 Nm @ 2000 RPM). This means 2013 Infiniti QX will have an easier job in driving up hills or pulling heavy equipment than 1955 Armstrong Siddeley Sapphire.
Compare all specifications:
1955 Armstrong Siddeley Sapphire | 2013 Infiniti QX | |
Make | Armstrong Siddeley | Infiniti |
Model | Sapphire | QX |
Year Released | 1955 | 2013 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3435 cc | 5552 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | electric |
Horse Power | 125 HP | 395 HP |
Engine RPM | 4700 RPM | 5800 RPM |
Torque | 247 Nm | 560 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Engine Bore Size | 90 mm | 98 mm |
Engine Stroke Size | 90 mm | 92 mm |
Drive Type | Rear | 4WD |
Transmission Type | Manual | 6-speed manual |
Number of Seats | 7 seats | 7 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1830 kg | 2656 kg |
Vehicle Length | 5390 mm | 5290 mm |
Vehicle Width | 1840 mm | 2030 mm |
Vehicle Height | 1680 mm | 1925 mm |
Wheelbase Size | 3380 mm | 3075 mm |