2007 BMW X5 vs. 1973 Mercedes-Benz 450
To start off, 2007 BMW X5 is newer by 34 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz 450. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz 450 would be higher. At 4,520 cc (8 cylinders), 1973 Mercedes-Benz 450 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (316 HP @ 6100 RPM) has 91 more horse power than 1973 Mercedes-Benz 450. (225 HP @ 5000 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 1973 Mercedes-Benz 450. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 454 kg more than 1973 Mercedes-Benz 450. 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 Mercedes-Benz 450. 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 @ 3700 RPM) has 62 more torque (in Nm) than 1973 Mercedes-Benz 450. (378 Nm @ 3000 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1973 Mercedes-Benz 450.
Compare all specifications:
2007 BMW X5 | 1973 Mercedes-Benz 450 | |
Make | BMW | Mercedes-Benz |
Model | X5 | 450 |
Year Released | 2007 | 1973 |
Engine Position | Front | Front |
Engine Size | 4398 cc | 4520 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 316 HP | 225 HP |
Engine RPM | 6100 RPM | 5000 RPM |
Torque | 440 Nm | 378 Nm |
Torque RPM | 3700 RPM | 3000 RPM |
Engine Bore Size | 92 mm | 92 mm |
Engine Stroke Size | 82.7 mm | 85 mm |
Engine Compression Ratio | 10.0:1 | 8.8:1 |
Top Speed | 229 km/hour | 211 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 | 2196 kg | 1742 kg |
Vehicle Length | 4670 mm | 4970 mm |
Vehicle Width | 1710 mm | 1870 mm |
Vehicle Height | 1880 mm | 1430 mm |
Wheelbase Size | 2830 mm | 2870 mm |