1949 AC 2-Litre vs. 2005 BMW Z4
To start off, 2005 BMW Z4 is newer by 56 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 2,489 cc (6 cylinders), 2005 BMW Z4 is equipped with a bigger engine. In terms of performance, 2005 BMW Z4 (184 HP @ 6100 RPM) has 108 more horse power than 1949 AC 2-Litre. (76 HP @ 4500 RPM) In normal driving conditions, 2005 BMW Z4 should accelerate faster than 1949 AC 2-Litre. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW Z4 weights approximately 75 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.
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, 2005 BMW Z4 (237 Nm @ 3500 RPM) has 101 more torque (in Nm) than 1949 AC 2-Litre. (136 Nm @ 2500 RPM). This means 2005 BMW Z4 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 | 2005 BMW Z4 | |
Make | AC | BMW |
Model | 2-Litre | Z4 |
Year Released | 1949 | 2005 |
Engine Position | Front | Front |
Engine Size | 1991 cc | 2489 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 76 HP | 184 HP |
Engine RPM | 4500 RPM | 6100 RPM |
Torque | 136 Nm | 237 Nm |
Torque RPM | 2500 RPM | 3500 RPM |
Engine Bore Size | 65 mm | 84 mm |
Engine Stroke Size | 100 mm | 75 mm |
Engine Compression Ratio | 6.8:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1320 kg | 1395 kg |
Vehicle Length | 4680 mm | 4100 mm |
Vehicle Width | 1710 mm | 1790 mm |
Vehicle Height | 1560 mm | 1310 mm |
Wheelbase Size | 2980 mm | 2500 mm |
Fuel Tank Capacity | 52 L | 55 L |