2009 Hummer H3 vs. 1973 Mercedes-Benz 220
To start off, 2009 Hummer H3 is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz 220. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz 220 would be higher. At 3,653 cc (5 cylinders), 2009 Hummer H3 is equipped with a bigger engine. In terms of performance, 2009 Hummer H3 (239 HP @ 5800 RPM) has 181 more horse power than 1973 Mercedes-Benz 220. (58 HP @ 4200 RPM). In normal driving conditions, 2009 Hummer H3 should accelerate faster than 1973 Mercedes-Benz 220. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H3 weights approximately 1458 kg more than 1973 Mercedes-Benz 220. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Hummer H3 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mercedes-Benz 220. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H3 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 Hummer H3 (327 Nm @ 4600 RPM) has 201 more torque (in Nm) than 1973 Mercedes-Benz 220. (126 Nm @ 2400 RPM). This means 2009 Hummer H3 will have an easier job in driving up hills or pulling heavy equipment than 1973 Mercedes-Benz 220.
Compare all specifications:
| 2009 Hummer H3 | 1973 Mercedes-Benz 220 | |
| Make | Hummer | Mercedes-Benz |
| Model | H3 | 220 |
| Year Released | 2009 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 3653 cc | 2197 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 239 HP | 58 HP |
| Engine RPM | 5800 RPM | 4200 RPM |
| Torque | 327 Nm | 126 Nm |
| Torque RPM | 4600 RPM | 2400 RPM |
| Engine Bore Size | 95.5 mm | 87 mm |
| Engine Stroke Size | 102 mm | 92.4 mm |
| Engine Compression Ratio | 9.9:1 | 21.5:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2850 kg | 1392 kg |
| Vehicle Length | 4770 mm | 4690 mm |
| Vehicle Width | 2170 mm | 1780 mm |
| Vehicle Height | 1870 mm | 1450 mm |
| Wheelbase Size | 2850 mm | 2760 mm |
| Fuel Tank Capacity | 87 L | 65 L |
