2007 BMW X3 vs. 1970 Mercury Comet
To start off, 2007 BMW X3 is newer by 37 year(s). Which means there will be less support and parts availability for 1970 Mercury Comet. In addition, the cost of maintenance, including insurance, on 1970 Mercury Comet would be higher. At 4,092 cc (6 cylinders), 1970 Mercury Comet is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (190 HP @ 6000 RPM) has 92 more horse power than 1970 Mercury Comet. (98 HP @ 3600 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1970 Mercury Comet. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 545 kg more than 1970 Mercury Comet. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1970 Mercury Comet. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 1970 Mercury Comet (248 Nm @ 1600 RPM) has 3 more torque (in Nm) than 2007 BMW X3. (245 Nm @ 3500 RPM). This means 1970 Mercury Comet will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
| 2007 BMW X3 | 1970 Mercury Comet | |
| Make | BMW | Mercury |
| Model | X3 | Comet |
| Year Released | 2007 | 1970 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 4092 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 190 HP | 98 HP |
| Engine RPM | 6000 RPM | 3600 RPM |
| Torque | 245 Nm | 248 Nm |
| Torque RPM | 3500 RPM | 1600 RPM |
| Engine Bore Size | 84 mm | 93.5 mm |
| Engine Stroke Size | 75 mm | 99.3 mm |
| Engine Compression Ratio | 11.0:1 | 8.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1815 kg | 1270 kg |
| Vehicle Length | 4570 mm | 4620 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1680 mm | 1350 mm |
| Wheelbase Size | 2800 mm | 2630 mm |
