2006 BMW X5 vs. 1955 Morris Isis
To start off, 2006 BMW X5 is newer by 51 year(s). Which means there will be less support and parts availability for 1955 Morris Isis. In addition, the cost of maintenance, including insurance, on 1955 Morris Isis would be higher. At 4,398 cc (8 cylinders), 2006 BMW X5 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (316 HP @ 6100 RPM) has 230 more horse power than 1955 Morris Isis. (86 HP @ 4250 RPM). In normal driving conditions, 2006 BMW X5 should accelerate faster than 1955 Morris Isis. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X5 weights approximately 798 kg more than 1955 Morris Isis. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1955 Morris Isis. In wet, icy, snow, or gravel driving conditions, 2006 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.
Compare all specifications:
| 2006 BMW X5 | 1955 Morris Isis | |
| Make | BMW | Morris |
| Model | X5 | Isis |
| Year Released | 2006 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 4398 cc | 2639 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 316 HP | 86 HP |
| Engine RPM | 6100 RPM | 4250 RPM |
| Engine Bore Size | 92 mm | 79.4 mm |
| Engine Stroke Size | 82.7 mm | 88.9 mm |
| Engine Compression Ratio | 10.0:1 | 7.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 210 km/hour | 145 km/hour |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2195 kg | 1397 kg |
| Vehicle Length | 4670 mm | 4530 mm |
| Vehicle Width | 1880 mm | 1660 mm |
| Vehicle Height | 1710 mm | 1630 mm |
| Wheelbase Size | 2830 mm | 2370 mm |
