1955 Austin A 90 vs. 2003 BMW 645
To start off, 2003 BMW 645 is newer by 48 year(s). Which means there will be less support and parts availability for 1955 Austin A 90. In addition, the cost of maintenance, including insurance, on 1955 Austin A 90 would be higher. At 4,398 cc (8 cylinders), 2003 BMW 645 is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (321 HP @ 6100 RPM) has 236 more horse power than 1955 Austin A 90. (85 HP @ 4000 RPM) In normal driving conditions, 2003 BMW 645 should accelerate faster than 1955 Austin A 90. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 645 weights approximately 575 kg more than 1955 Austin A 90. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2003 BMW 645 (450 Nm @ 3600 RPM) has 282 more torque (in Nm) than 1955 Austin A 90. (168 Nm @ 2000 RPM). This means 2003 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1955 Austin A 90. 2003 BMW 645 has automatic transmission and 1955 Austin A 90 has manual transmission. 1955 Austin A 90 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
1955 Austin A 90 | 2003 BMW 645 | |
Make | Austin | BMW |
Model | A 90 | 645 |
Year Released | 1955 | 2003 |
Engine Position | Front | Front |
Engine Size | 2639 cc | 4398 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 85 HP | 321 HP |
Engine RPM | 4000 RPM | 6100 RPM |
Torque | 168 Nm | 450 Nm |
Torque RPM | 2000 RPM | 3600 RPM |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1320 kg | 1895 kg |
Vehicle Length | 4350 mm | 4830 mm |
Vehicle Width | 1630 mm | 1860 mm |
Vehicle Height | 1620 mm | 1380 mm |
Wheelbase Size | 2640 mm | 2790 mm |