2007 BMW X5 vs. 1973 Mercury Comet
To start off, 2007 BMW X5 is newer by 34 year(s). Which means there will be less support and parts availability for 1973 Mercury Comet. In addition, the cost of maintenance, including insurance, on 1973 Mercury Comet would be higher. At 3,271 cc (6 cylinders), 1973 Mercury Comet is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (202 HP @ 4000 RPM) has 119 more horse power than 1973 Mercury Comet. (83 HP @ 3800 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 1973 Mercury Comet. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 935 kg more than 1973 Mercury Comet. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mercury Comet. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 BMW X5 (480 Nm @ 2000 RPM) has 275 more torque (in Nm) than 1973 Mercury Comet. (205 Nm @ 1800 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1973 Mercury Comet.
Compare all specifications:
2007 BMW X5 | 1973 Mercury Comet | |
Make | BMW | Mercury |
Model | X5 | Comet |
Year Released | 2007 | 1973 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2993 cc | 3271 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 202 HP | 83 HP |
Engine RPM | 4000 RPM | 3800 RPM |
Torque | 480 Nm | 205 Nm |
Torque RPM | 2000 RPM | 1800 RPM |
Engine Bore Size | 84 mm | 93.5 mm |
Engine Stroke Size | 88 mm | 79.5 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Vehicle Weight | 2155 kg | 1220 kg |
Vehicle Length | 4670 mm | 4620 mm |
Vehicle Width | 1880 mm | 1800 mm |
Vehicle Height | 1720 mm | 1350 mm |
Wheelbase Size | 2830 mm | 2630 mm |