2009 BMW X5 vs. 1973 Mercedes-Benz 350
To start off, 2009 BMW X5 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz 350. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz 350 would be higher. At 3,499 cc (8 cylinders), 1973 Mercedes-Benz 350 is equipped with a bigger engine. In terms of performance, 2009 BMW X5 (282 HP @ 4400 RPM) has 82 more horse power than 1973 Mercedes-Benz 350. (200 HP @ 5800 RPM). In normal driving conditions, 2009 BMW X5 should accelerate faster than 1973 Mercedes-Benz 350. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X5 weights approximately 474 kg more than 1973 Mercedes-Benz 350. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mercedes-Benz 350. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 BMW X5 (580 Nm @ 1750 RPM) has 293 more torque (in Nm) than 1973 Mercedes-Benz 350. (287 Nm @ 4000 RPM). This means 2009 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1973 Mercedes-Benz 350.
Compare all specifications:
| 2009 BMW X5 | 1973 Mercedes-Benz 350 | |
| Make | BMW | Mercedes-Benz |
| Model | X5 | 350 |
| Year Released | 2009 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3499 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 282 HP | 200 HP |
| Engine RPM | 4400 RPM | 5800 RPM |
| Torque | 580 Nm | 287 Nm |
| Torque RPM | 1750 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 92 mm |
| Engine Stroke Size | 90 mm | 65.8 mm |
| Top Speed | 238 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 | 2150 kg | 1676 kg |
| Vehicle Length | 4860 mm | 4970 mm |
| Vehicle Width | 1940 mm | 1870 mm |
| Vehicle Height | 1740 mm | 1430 mm |
| Wheelbase Size | 2940 mm | 2870 mm |
| Fuel Tank Capacity | 85 L | 95 L |
