1950 Austin A 40 vs. 2005 BMW X5
To start off, 2005 BMW X5 is newer by 55 year(s). Which means there will be less support and parts availability for 1950 Austin A 40. In addition, the cost of maintenance, including insurance, on 1950 Austin A 40 would be higher. At 4,392 cc (8 cylinders), 2005 BMW X5 is equipped with a bigger engine. In terms of performance, 2005 BMW X5 (321 HP @ 6100 RPM) has 272 more horse power than 1950 Austin A 40. (49 HP @ 4800 RPM) In normal driving conditions, 2005 BMW X5 should accelerate faster than 1950 Austin A 40. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 1269 kg more than 1950 Austin A 40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1950 Austin A 40. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 BMW X5 (450 Nm @ 3700 RPM) has 366 more torque (in Nm) than 1950 Austin A 40. (84 Nm @ 2400 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1950 Austin A 40.
Compare all specifications:
1950 Austin A 40 | 2005 BMW X5 | |
Make | Austin | BMW |
Model | A 40 | X5 |
Year Released | 1950 | 2005 |
Engine Position | Front | Front |
Engine Size | 1200 cc | 4392 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 49 HP | 321 HP |
Engine RPM | 4800 RPM | 6100 RPM |
Torque | 84 Nm | 450 Nm |
Torque RPM | 2400 RPM | 3700 RPM |
Engine Bore Size | 65.5 mm | 92 mm |
Engine Stroke Size | 89 mm | 83 mm |
Engine Compression Ratio | 7.2:1 | 10.0:1 |
Top Speed | 127 km/hour | 210 km/hour |
Drive Type | Rear | 4WD |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 966 kg | 2235 kg |
Vehicle Length | 4060 mm | 4670 mm |
Vehicle Width | 1560 mm | 1880 mm |
Vehicle Height | 1470 mm | 1710 mm |
Wheelbase Size | 2360 mm | 2890 mm |
Fuel Tank Capacity | 34 L | 92 L |