2003 BMW 645 vs. 1971 Cadillac Eldorado
To start off, 2003 BMW 645 is newer by 32 year(s). Which means there will be less support and parts availability for 1971 Cadillac Eldorado. In addition, the cost of maintenance, including insurance, on 1971 Cadillac Eldorado would be higher. At 8,190 cc (8 cylinders), 1971 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (310 HP @ 6000 RPM) has 87 more horse power than 1971 Cadillac Eldorado. (223 HP @ 4400 RPM). In normal driving conditions, 2003 BMW 645 should accelerate faster than 1971 Cadillac Eldorado. With that said, vehicle weight also plays an important factor in acceleration. 1971 Cadillac Eldorado weights approximately 412 kg more than 2003 BMW 645.
Because 2003 BMW 645 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 1971 Cadillac Eldorado, being front wheel drive (FWD), will offer much better control with better grip. 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, 1971 Cadillac Eldorado (744 Nm @ 3000 RPM) has 294 more torque (in Nm) than 2003 BMW 645. (450 Nm @ 3600 RPM). This means 1971 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW 645.
Compare all specifications:
2003 BMW 645 | 1971 Cadillac Eldorado | |
Make | BMW | Cadillac |
Model | 645 | Eldorado |
Year Released | 2003 | 1971 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 4398 cc | 8190 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 310 HP | 223 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 450 Nm | 744 Nm |
Torque RPM | 3600 RPM | 3000 RPM |
Engine Bore Size | 92 mm | 109.2 mm |
Engine Stroke Size | 82.7 mm | 109.3 mm |
Engine Compression Ratio | 10.5:1 | 8.5:1 |
Top Speed | 250 km/hour | 193 km/hour |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1698 kg | 2110 kg |
Vehicle Length | 4830 mm | 5630 mm |
Vehicle Width | 1860 mm | 2040 mm |
Vehicle Height | 1380 mm | 1370 mm |
Wheelbase Size | 2790 mm | 3210 mm |
Fuel Tank Capacity | 70 L | 100 L |