2006 GMC Envoy vs. 1973 Mercedes-Benz 280
To start off, 2006 GMC Envoy is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz 280. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz 280 would be higher. At 5,358 cc (8 cylinders), 2006 GMC Envoy is equipped with a bigger engine. In terms of performance, 2006 GMC Envoy (300 HP @ 5200 RPM) has 115 more horse power than 1973 Mercedes-Benz 280. (185 HP @ 6000 RPM). In normal driving conditions, 2006 GMC Envoy should accelerate faster than 1973 Mercedes-Benz 280. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Envoy weights approximately 820 kg more than 1973 Mercedes-Benz 280. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mercedes-Benz 280. In wet, icy, snow, or gravel driving conditions, 2006 GMC Envoy 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, 2006 GMC Envoy (447 Nm @ 4000 RPM) has 209 more torque (in Nm) than 1973 Mercedes-Benz 280. (238 Nm @ 4500 RPM). This means 2006 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 1973 Mercedes-Benz 280.
Compare all specifications:
| 2006 GMC Envoy | 1973 Mercedes-Benz 280 | |
| Make | GMC | Mercedes-Benz |
| Model | Envoy | 280 |
| Year Released | 2006 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 5358 cc | 2746 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 185 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 447 Nm | 238 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Bore Size | 96 mm | 86.1 mm |
| Engine Stroke Size | 92 mm | 78.8 mm |
| Engine Compression Ratio | 9.5:1 | 9.0:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2435 kg | 1615 kg |
| Vehicle Length | 5280 mm | 4970 mm |
| Vehicle Width | 1900 mm | 1870 mm |
| Vehicle Height | 1920 mm | 1430 mm |
| Wheelbase Size | 3280 mm | 2870 mm |
| Fuel Tank Capacity | 95 L | 95 L |
