2003 BMW X3 vs. 1973 Sunbeam Chamois
To start off, 2003 BMW X3 is newer by 30 year(s). Which means there will be less support and parts availability for 1973 Sunbeam Chamois. In addition, the cost of maintenance, including insurance, on 1973 Sunbeam Chamois would be higher. At 2,492 cc (6 cylinders), 2003 BMW X3 is equipped with a bigger engine. In terms of performance, 2003 BMW X3 (185 HP @ 6000 RPM) has 149 more horse power than 1973 Sunbeam Chamois. (36 HP @ 4800 RPM). In normal driving conditions, 2003 BMW X3 should accelerate faster than 1973 Sunbeam Chamois. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X3 weights approximately 1125 kg more than 1973 Sunbeam Chamois. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2003 BMW X3 (245 Nm @ 3500 RPM) has 177 more torque (in Nm) than 1973 Sunbeam Chamois. (68 Nm @ 2600 RPM). This means 2003 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1973 Sunbeam Chamois.
Compare all specifications:
2003 BMW X3 | 1973 Sunbeam Chamois | |
Make | BMW | Sunbeam |
Model | X3 | Chamois |
Year Released | 2003 | 1973 |
Engine Size | 2492 cc | 875 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 185 HP | 36 HP |
Engine RPM | 6000 RPM | 4800 RPM |
Torque | 245 Nm | 68 Nm |
Torque RPM | 3500 RPM | 2600 RPM |
Vehicle Weight | 1840 kg | 715 kg |
Vehicle Length | 4570 mm | 3540 mm |
Vehicle Width | 1860 mm | 1540 mm |
Vehicle Height | 1680 mm | 1390 mm |
Wheelbase Size | 2800 mm | 2090 mm |