2007 BMW X3 vs. 1970 Checker Aerobus
To start off, 2007 BMW X3 is newer by 37 year(s). Which means there will be less support and parts availability for 1970 Checker Aerobus. In addition, the cost of maintenance, including insurance, on 1970 Checker Aerobus would be higher. At 5,733 cc (8 cylinders), 1970 Checker Aerobus is equipped with a bigger engine. In terms of performance, 1970 Checker Aerobus (185 HP @ 4000 RPM) has 36 more horse power than 2007 BMW X3. (149 HP @ 4000 RPM) In normal driving conditions, 1970 Checker Aerobus should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 1970 Checker Aerobus weights approximately 665 kg more than 2007 BMW X3. 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 Checker Aerobus. 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 Checker Aerobus (463 Nm @ 2800 RPM) has 133 more torque (in Nm) than 2007 BMW X3. (330 Nm @ 2000 RPM). This means 1970 Checker Aerobus will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
| 2007 BMW X3 | 1970 Checker Aerobus | |
| Make | BMW | Checker |
| Model | X3 | Aerobus |
| Year Released | 2007 | 1970 |
| Engine Size | 1995 cc | 5733 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 149 HP | 185 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 330 Nm | 463 Nm |
| Torque RPM | 2000 RPM | 2800 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1740 kg | 2405 kg |
| Vehicle Length | 4570 mm | 6690 mm |
| Vehicle Width | 1680 mm | 1940 mm |
| Vehicle Height | 1860 mm | 1600 mm |
| Wheelbase Size | 2800 mm | 4760 mm |
