1949 AC 2-Litre vs. 2009 BMW X3
To start off, 2009 BMW X3 is newer by 60 year(s). Which means there will be less support and parts availability for 1949 AC 2-Litre. In addition, the cost of maintenance, including insurance, on 1949 AC 2-Litre would be higher. At 1,995 cc (4 cylinders), 2009 BMW X3 is equipped with a bigger engine. In terms of performance, 2009 BMW X3 (148 HP @ 6200 RPM) has 72 more horse power than 1949 AC 2-Litre. (76 HP @ 4500 RPM) In normal driving conditions, 2009 BMW X3 should accelerate faster than 1949 AC 2-Litre. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X3 weights approximately 336 kg more than 1949 AC 2-Litre. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1949 AC 2-Litre. In wet, icy, snow, or gravel driving conditions, 2009 BMW X3 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, 2009 BMW X3 (200 Nm @ 3750 RPM) has 64 more torque (in Nm) than 1949 AC 2-Litre. (136 Nm @ 2500 RPM). This means 2009 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1949 AC 2-Litre.
Compare all specifications:
1949 AC 2-Litre | 2009 BMW X3 | |
Make | AC | BMW |
Model | 2-Litre | X3 |
Year Released | 1949 | 2009 |
Engine Position | Front | Front |
Engine Size | 1991 cc | 1995 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 76 HP | 148 HP |
Engine RPM | 4500 RPM | 6200 RPM |
Torque | 136 Nm | 200 Nm |
Torque RPM | 2500 RPM | 3750 RPM |
Engine Bore Size | 65 mm | 84 mm |
Engine Stroke Size | 100 mm | 90 mm |
Engine Compression Ratio | 6.8:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1320 kg | 1656 kg |
Vehicle Length | 4680 mm | 4570 mm |
Vehicle Width | 1710 mm | 1860 mm |
Vehicle Height | 1560 mm | 1680 mm |
Wheelbase Size | 2980 mm | 2800 mm |
Fuel Tank Capacity | 52 L | 67 L |