2006 BMW X5 vs. 1984 Daimler 4.2
To start off, 2006 BMW X5 is newer by 22 year(s). Which means there will be less support and parts availability for 1984 Daimler 4.2. In addition, the cost of maintenance, including insurance, on 1984 Daimler 4.2 would be higher. At 4,235 cc (6 cylinders), 1984 Daimler 4.2 is equipped with a bigger engine. In terms of performance, 2006 BMW X5 (228 HP @ 3500 RPM) has 23 more horse power than 1984 Daimler 4.2. (205 HP @ 5000 RPM). In normal driving conditions, 2006 BMW X5 should accelerate faster than 1984 Daimler 4.2. With that said, vehicle weight also plays an important factor in acceleration. 1984 Daimler 4.2 weights approximately 200 kg more than 2006 BMW X5.
Because 2006 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1984 Daimler 4.2. 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. Let's talk about torque, 1984 Daimler 4.2 (314 Nm @ 4500 RPM) has 14 more torque (in Nm) than 2006 BMW X5. (300 Nm @ 3500 RPM). This means 1984 Daimler 4.2 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW X5.
Compare all specifications:
| 2006 BMW X5 | 1984 Daimler 4.2 | |
| Make | BMW | Daimler |
| Model | X5 | 4.2 |
| Year Released | 2006 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 4235 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 228 HP | 205 HP |
| Engine RPM | 3500 RPM | 5000 RPM |
| Torque | 300 Nm | 314 Nm |
| Torque RPM | 3500 RPM | 4500 RPM |
| Engine Bore Size | 84 mm | 92.1 mm |
| Engine Stroke Size | 89.6 mm | 106 mm |
| Engine Compression Ratio | 10.2:1 | 8.7:1 |
| Top Speed | 202 km/hour | 204 km/hour |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1630 kg | 1830 kg |
| Vehicle Length | 4670 mm | 4950 mm |
| Vehicle Width | 1880 mm | 1780 mm |
| Vehicle Height | 1720 mm | 1380 mm |
| Wheelbase Size | 2830 mm | 2870 mm |
