2005 BMW 645 vs. 1994 Caterham Seven
To start off, 2005 BMW 645 is newer by 11 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 4,390 cc (8 cylinders), 2005 BMW 645 is equipped with a bigger engine. In terms of performance, 2005 BMW 645 (338 HP) has 173 more horse power than 1994 Caterham Seven. (165 HP). In normal driving conditions, 2005 BMW 645 should accelerate faster than 1994 Caterham Seven. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 645 weights approximately 1175 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 645 (439 Nm) has 236 more torque (in Nm) than 1994 Caterham Seven. (203 Nm). This means 2005 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1994 Caterham Seven.
Compare all specifications:
2005 BMW 645 | 1994 Caterham Seven | |
Make | BMW | Caterham |
Model | 645 | Seven |
Year Released | 2005 | 1994 |
Engine Position | Front | Front |
Engine Size | 4390 cc | 1998 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 338 HP | 165 HP |
Torque | 439 Nm | 203 Nm |
Engine Bore Size | 92 mm | 86.1 mm |
Engine Stroke Size | 83 mm | 86.1 mm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Top Speed | 250 km/hour | 194 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 2 seats |
Vehicle Weight | 1715 kg | 540 kg |
Vehicle Length | 4830 mm | 3400 mm |
Vehicle Width | 1860 mm | 1580 mm |
Vehicle Height | 1380 mm | 1090 mm |
Wheelbase Size | 2790 mm | 2240 mm |