2006 BMW X3 vs. 1994 Caterham Seven
To start off, 2006 BMW X3 is newer by 12 year(s). Which means there will be less support and parts availability for 1994 Caterham Seven. In addition, the cost of maintenance, including insurance, on 1994 Caterham Seven would be higher. At 2,978 cc (6 cylinders), 2006 BMW X3 is equipped with a bigger engine. In terms of performance, 2006 BMW X3 (228 HP) has 63 more horse power than 1994 Caterham Seven. (165 HP). In normal driving conditions, 2006 BMW X3 should accelerate faster than 1994 Caterham Seven. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW X3 weights approximately 1295 kg more than 1994 Caterham Seven. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1994 Caterham Seven. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 BMW X3 (300 Nm) has 97 more torque (in Nm) than 1994 Caterham Seven. (203 Nm). This means 2006 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1994 Caterham Seven.
Compare all specifications:
| 2006 BMW X3 | 1994 Caterham Seven | |
| Make | BMW | Caterham |
| Model | X3 | Seven |
| Year Released | 2006 | 1994 |
| Engine Position | Front | Front |
| Engine Size | 2978 cc | 1998 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 228 HP | 165 HP |
| Torque | 300 Nm | 203 Nm |
| Engine Bore Size | 84 mm | 86.1 mm |
| Engine Stroke Size | 89.6 mm | 86.1 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Top Speed | 210 km/hour | 194 km/hour |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1835 kg | 540 kg |
| Vehicle Length | 4570 mm | 3400 mm |
| Vehicle Width | 1860 mm | 1580 mm |
| Vehicle Height | 1680 mm | 1090 mm |
| Wheelbase Size | 2800 mm | 2240 mm |
