2005 BMW X3 vs. 1997 Caterham C21
To start off, 2005 BMW X3 is newer by 8 year(s). Which means there will be less support and parts availability for 1997 Caterham C21. In addition, the cost of maintenance, including insurance, on 1997 Caterham C21 would be higher. At 2,491 cc (6 cylinders), 2005 BMW X3 is equipped with a bigger engine. In terms of performance, 2005 BMW X3 (184 HP @ 6000 RPM) has 46 more horse power than 1997 Caterham C21. (138 HP @ 7000 RPM). In normal driving conditions, 2005 BMW X3 should accelerate faster than 1997 Caterham C21. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X3 weights approximately 1161 kg more than 1997 Caterham C21. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1997 Caterham C21. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 BMW X3 (237 Nm @ 3500 RPM) has 84 more torque (in Nm) than 1997 Caterham C21. (153 Nm @ 5000 RPM). This means 2005 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1997 Caterham C21.
Compare all specifications:
2005 BMW X3 | 1997 Caterham C21 | |
Make | BMW | Caterham |
Model | X3 | C21 |
Year Released | 2005 | 1997 |
Engine Position | Front | Front |
Engine Size | 2491 cc | 1588 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 184 HP | 138 HP |
Engine RPM | 6000 RPM | 7000 RPM |
Torque | 237 Nm | 153 Nm |
Torque RPM | 3500 RPM | 5000 RPM |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 1815 kg | 654 kg |
Vehicle Length | 4570 mm | 3810 mm |
Vehicle Width | 1860 mm | 1590 mm |
Vehicle Height | 1680 mm | 1060 mm |
Wheelbase Size | 2710 mm | 2260 mm |