2005 GMC Sierra vs. 1980 Mercedes-Benz G
To start off, 2005 GMC Sierra is newer by 25 year(s). Which means there will be less support and parts availability for 1980 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1980 Mercedes-Benz G would be higher. At 4,802 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (285 HP) has 160 more horse power than 1980 Mercedes-Benz G. (125 HP). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1980 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 437 kg more than 1980 Mercedes-Benz G. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2005 GMC Sierra (400 Nm) has 208 more torque (in Nm) than 1980 Mercedes-Benz G. (192 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1980 Mercedes-Benz G.
Compare all specifications:
| 2005 GMC Sierra | 1980 Mercedes-Benz G | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | G |
| Year Released | 2005 | 1980 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 2297 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 285 HP | 125 HP |
| Torque | 400 Nm | 192 Nm |
| Engine Bore Size | 96.1 mm | 95.5 mm |
| Engine Stroke Size | 83 mm | 80.2 mm |
| Engine Compression Ratio | 9.5:1 | 9.0:1 |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 3 seats | 5 seats |
| Vehicle Weight | 2317 kg | 1880 kg |
| Vehicle Length | 5710 mm | 4240 mm |
| Vehicle Width | 2000 mm | 1770 mm |
| Vehicle Height | 1880 mm | 1940 mm |
| Wheelbase Size | 3380 mm | 2410 mm |
