1955 Austin A 55 vs. 2001 BMW X5
To start off, 2001 BMW X5 is newer by 46 year(s). Which means there will be less support and parts availability for 1955 Austin A 55. In addition, the cost of maintenance, including insurance, on 1955 Austin A 55 would be higher. At 2,977 cc (6 cylinders), 2001 BMW X5 is equipped with a bigger engine. In terms of performance, 2001 BMW X5 (189 HP @ 4000 RPM) has 138 more horse power than 1955 Austin A 55. (51 HP @ 4250 RPM) In normal driving conditions, 2001 BMW X5 should accelerate faster than 1955 Austin A 55. With that said, vehicle weight also plays an important factor in acceleration. 2001 BMW X5 weights approximately 1115 kg more than 1955 Austin A 55. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1955 Austin A 55. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 BMW X5 (410 Nm @ 2000 RPM) has 300 more torque (in Nm) than 1955 Austin A 55. (110 Nm @ 2000 RPM). This means 2001 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1955 Austin A 55. 2001 BMW X5 has automatic transmission and 1955 Austin A 55 has manual transmission. 1955 Austin A 55 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
1955 Austin A 55 | 2001 BMW X5 | |
Make | Austin | BMW |
Model | A 55 | X5 |
Year Released | 1955 | 2001 |
Engine Position | Front | Front |
Engine Size | 1489 cc | 2977 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 51 HP | 189 HP |
Engine RPM | 4250 RPM | 4000 RPM |
Torque | 110 Nm | 410 Nm |
Torque RPM | 2000 RPM | 2000 RPM |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1055 kg | 2170 kg |
Vehicle Length | 4250 mm | 4670 mm |
Vehicle Width | 1570 mm | 1880 mm |
Vehicle Height | 1570 mm | 1710 mm |
Wheelbase Size | 2530 mm | 2730 mm |