1949 Armstrong Siddeley Whitley vs. 2008 BMW X5
To start off, 2008 BMW X5 is newer by 59 year(s). Which means there will be less support and parts availability for 1949 Armstrong Siddeley Whitley. In addition, the cost of maintenance, including insurance, on 1949 Armstrong Siddeley Whitley would be higher. At 4,398 cc, 2008 BMW X5 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 750 kg more than 1949 Armstrong Siddeley Whitley.
Because 2008 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1949 Armstrong Siddeley Whitley. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 BMW X5 (440 Nm @ 5400 RPM) has 295 more torque (in Nm) than 1949 Armstrong Siddeley Whitley. (145 Nm @ 3000 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1949 Armstrong Siddeley Whitley. 2008 BMW X5 has automatic transmission and 1949 Armstrong Siddeley Whitley has manual transmission. 1949 Armstrong Siddeley Whitley will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
1949 Armstrong Siddeley Whitley | 2008 BMW X5 | |
Make | Armstrong Siddeley | BMW |
Model | Whitley | X5 |
Year Released | 1949 | 2008 |
Engine Position | Front | Front |
Engine Size | 2309 cc | 4398 cc |
Horse Power | 75 HP | 0 HP |
Torque | 145 Nm | 440 Nm |
Torque RPM | 3000 RPM | 5400 RPM |
Engine Bore Size | 70 mm | 92.1 mm |
Engine Stroke Size | 100 mm | 82.7 mm |
Engine Compression Ratio | 6.5:1 | 10.0:1 |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1430 kg | 2180 kg |
Vehicle Length | 4710 mm | 4670 mm |
Vehicle Width | 1730 mm | 1880 mm |
Vehicle Height | 1610 mm | 1710 mm |
Wheelbase Size | 2930 mm | 2830 mm |