2007 BMW X5 vs. 1973 BMW 3
To start off, 2007 BMW X5 is newer by 34 year(s). Which means there will be less support and parts availability for 1973 BMW 3. In addition, the cost of maintenance, including insurance, on 1973 BMW 3 would be higher. At 4,398 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (283 HP @ 3600 RPM) has 80 more horse power than 1973 BMW 3. (203 HP @ 5600 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 1973 BMW 3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 910 kg more than 1973 BMW 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1973 BMW 3. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 BMW X5 (440 Nm @ 5400 RPM) has 153 more torque (in Nm) than 1973 BMW 3. (287 Nm @ 4200 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1973 BMW 3. 2007 BMW X5 has automatic transmission and 1973 BMW 3 has manual transmission. 1973 BMW 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW X5 | 1973 BMW 3 | |
Make | BMW | BMW |
Model | X5 | 3 |
Year Released | 2007 | 1973 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 4398 cc | 3153 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 283 HP | 203 HP |
Engine RPM | 3600 RPM | 5600 RPM |
Torque | 440 Nm | 287 Nm |
Torque RPM | 5400 RPM | 4200 RPM |
Engine Bore Size | 92 mm | 89.3 mm |
Engine Stroke Size | 82.7 mm | 84 mm |
Top Speed | 206 km/hour | 222 km/hour |
Acceleration 0-100mph | 8.1 seconds | 7.5 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2180 kg | 1270 kg |
Vehicle Length | 4670 mm | 4640 mm |
Vehicle Width | 1880 mm | 1740 mm |
Vehicle Height | 1710 mm | 1380 mm |
Wheelbase Size | 2830 mm | 2510 mm |
Fuel Tank Capacity | 93 L | 70 L |