1957 AC Aceca vs. 2008 BMW X5
To start off, 2008 BMW X5 is newer by 51 year(s). Which means there will be less support and parts availability for 1957 AC Aceca. In addition, the cost of maintenance, including insurance, on 1957 AC Aceca would be higher. At 2,979 cc (6 cylinders), 2008 BMW X5 is equipped with a bigger engine. In terms of performance, 2008 BMW X5 (228 HP @ 5900 RPM) has 103 more horse power than 1957 AC Aceca. (125 HP @ 6000 RPM) In normal driving conditions, 2008 BMW X5 should accelerate faster than 1957 AC Aceca. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 1186 kg more than 1957 AC Aceca. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1957 AC Aceca is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1957 AC Aceca. However, in wet, icy, snow, or gravel driving conditions, 2008 BMW X5, being front wheel drive (FWD), will offer much better control with better grip. 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, 2008 BMW X5 (301 Nm @ 3500 RPM) has 134 more torque (in Nm) than 1957 AC Aceca. (167 Nm @ 4500 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1957 AC Aceca.
Compare all specifications:
| 1957 AC Aceca | 2008 BMW X5 | |
| Make | AC | BMW |
| Model | Aceca | X5 |
| Year Released | 1957 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 2979 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 125 HP | 228 HP |
| Engine RPM | 6000 RPM | 5900 RPM |
| Torque | 167 Nm | 301 Nm |
| Torque RPM | 4500 RPM | 3500 RPM |
| Engine Bore Size | 66 mm | 84 mm |
| Engine Stroke Size | 96 mm | 89.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 894 kg | 2080 kg |
| Vehicle Length | 4070 mm | 4870 mm |
| Vehicle Height | 1330 mm | 1470 mm |
| Wheelbase Size | 2290 mm | 2830 mm |
| Fuel Tank Capacity | 59 L | 85 L |
