1977 BMW 520 vs. 2013 GMC Yukon
To start off, 2013 GMC Yukon is newer by 36 year(s). Which means there will be less support and parts availability for 1977 BMW 520. In addition, the cost of maintenance, including insurance, on 1977 BMW 520 would be higher. At 6,000 cc (8 cylinders), 2013 GMC Yukon is equipped with a bigger engine. In terms of performance, 2013 GMC Yukon (327 HP @ 5100 RPM) has 207 more horse power than 1977 BMW 520. (120 HP @ 6000 RPM) In normal driving conditions, 2013 GMC Yukon should accelerate faster than 1977 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Yukon weights approximately 1461 kg more than 1977 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1977 BMW 520. In wet, icy, snow, or gravel driving conditions, 2013 GMC Yukon 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, 2013 GMC Yukon (498 Nm @ 4100 RPM) has 338 more torque (in Nm) than 1977 BMW 520. (160 Nm @ 4000 RPM). This means 2013 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 520.
Compare all specifications:
1977 BMW 520 | 2013 GMC Yukon | |
Make | BMW | GMC |
Model | 520 | Yukon |
Year Released | 1977 | 2013 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1990 cc | 6000 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 120 HP | 327 HP |
Engine RPM | 6000 RPM | 5100 RPM |
Torque | 160 Nm | 498 Nm |
Torque RPM | 4000 RPM | 4100 RPM |
Engine Bore Size | 80 mm | 101 mm |
Engine Stroke Size | 66 mm | 92 mm |
Fuel Type | Gasoline | Flex Fuel |
Drive Type | Rear | 4WD |
Transmission Type | Manual | CVT |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1310 kg | 2771 kg |
Vehicle Length | 4630 mm | 5131 mm |
Vehicle Width | 1700 mm | 2007 mm |
Vehicle Height | 1430 mm | 1955 mm |
Wheelbase Size | 2640 mm | 2946 mm |
Fuel Tank Capacity | 70 L | 93 L |