2007 BMW X3 vs. 1961 Reliant Sabre 4
To start off, 2007 BMW X3 is newer by 46 year(s). Which means there will be less support and parts availability for 1961 Reliant Sabre 4. In addition, the cost of maintenance, including insurance, on 1961 Reliant Sabre 4 would be higher. At 1,994 cc (4 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (148 HP @ 4000 RPM) has 78 more horse power than 1961 Reliant Sabre 4. (70 HP @ 4400 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1961 Reliant Sabre 4. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 942 kg more than 1961 Reliant Sabre 4. 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 1961 Reliant Sabre 4. 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, 2007 BMW X3 (330 Nm @ 2000 RPM) has 207 more torque (in Nm) than 1961 Reliant Sabre 4. (123 Nm @ 2300 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1961 Reliant Sabre 4.
Compare all specifications:
| 2007 BMW X3 | 1961 Reliant Sabre 4 | |
| Make | BMW | Reliant |
| Model | X3 | Sabre 4 |
| Year Released | 2007 | 1961 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1703 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 70 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 330 Nm | 123 Nm |
| Torque RPM | 2000 RPM | 2300 RPM |
| Engine Bore Size | 84 mm | 82.6 mm |
| Engine Stroke Size | 90 mm | 79.5 mm |
| Engine Compression Ratio | 17.0:1 | 8.8:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1740 kg | 798 kg |
| Vehicle Length | 4570 mm | 4060 mm |
| Vehicle Width | 1680 mm | 1560 mm |
| Vehicle Height | 1860 mm | 1280 mm |
| Wheelbase Size | 2800 mm | 2290 mm |
| Fuel Tank Capacity | 67 L | 38 L |
