1957 Armstrong Siddeley Sapphire vs. 2006 BMW X5
To start off, 2006 BMW X5 is newer by 49 year(s). Which means there will be less support and parts availability for 1957 Armstrong Siddeley Sapphire. In addition, the cost of maintenance, including insurance, on 1957 Armstrong Siddeley Sapphire would be higher. At 4,392 cc, 2006 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (315 HP @ 5400 RPM) has 230 more horse power than 1957 Armstrong Siddeley Sapphire. (85 HP @ 4400 RPM) In normal driving conditions, 2006 BMW X5 should accelerate faster than 1957 Armstrong Siddeley Sapphire. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 875 kg more than 1957 Armstrong Siddeley Sapphire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1957 Armstrong Siddeley Sapphire. In wet, icy, snow, or gravel driving conditions, 2006 BMW X5 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 BMW X5 (439 Nm @ 3600 RPM) has 278 more torque (in Nm) than 1957 Armstrong Siddeley Sapphire. (161 Nm @ 1750 RPM). This means 2006 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1957 Armstrong Siddeley Sapphire.
Compare all specifications:
1957 Armstrong Siddeley Sapphire | 2006 BMW X5 | |
Make | Armstrong Siddeley | BMW |
Model | Sapphire | X5 |
Year Released | 1957 | 2006 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 2309 cc | 4392 cc |
Horse Power | 85 HP | 315 HP |
Engine RPM | 4400 RPM | 5400 RPM |
Torque | 161 Nm | 439 Nm |
Torque RPM | 1750 RPM | 3600 RPM |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1360 kg | 2235 kg |
Vehicle Length | 4580 mm | 4670 mm |
Vehicle Width | 1750 mm | 1880 mm |
Vehicle Height | 1570 mm | 1760 mm |
Wheelbase Size | 2900 mm | 2830 mm |
Fuel Tank Capacity | 72 L | 92 L |