2001 BMW X5 vs. 1973 BMW 3.3
To start off, 2001 BMW X5 is newer by 28 year(s). Which means there will be less support and parts availability for 1973 BMW 3.3. In addition, the cost of maintenance, including insurance, on 1973 BMW 3.3 would be higher. At 4,619 cc (8 cylinders), 2001 BMW X5 is equipped with a bigger engine. In terms of performance, 2001 BMW X5 (329 HP @ 5700 RPM) has 139 more horse power than 1973 BMW 3.3. (190 HP @ 5500 RPM). In normal driving conditions, 2001 BMW X5 should accelerate faster than 1973 BMW 3.3. With that said, vehicle weight also plays an important factor in acceleration. 2001 BMW X5 weights approximately 730 kg more than 1973 BMW 3.3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1973 BMW 3.3. In wet, icy, snow, or gravel driving conditions, 2001 BMW X5 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, 2001 BMW X5 (480 Nm @ 3700 RPM) has 191 more torque (in Nm) than 1973 BMW 3.3. (289 Nm @ 4000 RPM). This means 2001 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 3.3.
Compare all specifications:
2001 BMW X5 | 1973 BMW 3.3 | |
Make | BMW | BMW |
Model | X5 | 3.3 |
Year Released | 2001 | 1973 |
Engine Position | Front | Front |
Engine Size | 4619 cc | 3295 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 329 HP | 190 HP |
Engine RPM | 5700 RPM | 5500 RPM |
Torque | 480 Nm | 289 Nm |
Torque RPM | 3700 RPM | 4000 RPM |
Engine Compression Ratio | 10.5:1 | 9.0:1 |
Top Speed | 240 km/hour | 204 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2180 kg | 1450 kg |
Vehicle Length | 4670 mm | 4810 mm |
Vehicle Width | 1880 mm | 1760 mm |
Vehicle Height | 1710 mm | 1450 mm |
Wheelbase Size | 2830 mm | 2800 mm |
Fuel Tank Capacity | 93 L | 95 L |