2005 GMC Sierra vs. 1986 Mercedes-Benz 560
To start off, 2005 GMC Sierra is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Mercedes-Benz 560. In addition, the cost of maintenance, including insurance, on 1986 Mercedes-Benz 560 would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (300 HP) has 158 more horse power than 1986 Mercedes-Benz 560. (142 HP). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1986 Mercedes-Benz 560. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1255 kg more than 1986 Mercedes-Benz 560. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1986 Mercedes-Benz 560. In wet, icy, snow, or gravel driving conditions, 2005 GMC Sierra 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, 2005 GMC Sierra (488 Nm) has 34 more torque (in Nm) than 1986 Mercedes-Benz 560. (454 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1986 Mercedes-Benz 560.
Compare all specifications:
| 2005 GMC Sierra | 1986 Mercedes-Benz 560 | |
| Make | GMC | Mercedes-Benz |
| Model | Sierra | 560 |
| Year Released | 2005 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 5547 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 300 HP | 142 HP |
| Torque | 488 Nm | 454 Nm |
| Engine Bore Size | 102 mm | 96.5 mm |
| Engine Stroke Size | 92 mm | 94.8 mm |
| Engine Compression Ratio | 9.4:1 | 9.0:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2874 kg | 1619 kg |
| Vehicle Length | 6510 mm | 4590 mm |
| Vehicle Width | 2030 mm | 1800 mm |
| Vehicle Height | 1960 mm | 1300 mm |
| Wheelbase Size | 4250 mm | 2460 mm |
