1978 BMW 520 vs. 2005 Chevrolet Suburban
To start off, 2005 Chevrolet Suburban is newer by 27 year(s). Which means there will be less support and parts availability for 1978 BMW 520. In addition, the cost of maintenance, including insurance, on 1978 BMW 520 would be higher. At 5,963 cc (8 cylinders), 2005 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Suburban (335 HP @ 5600 RPM) has 200 more horse power than 1978 BMW 520. (135 HP @ 4000 RPM) In normal driving conditions, 2005 Chevrolet Suburban should accelerate faster than 1978 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Suburban weights approximately 1085 kg more than 1978 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 1978 BMW 520. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Suburban 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 Chevrolet Suburban (509 Nm) has 229 more torque (in Nm) than 1978 BMW 520. (280 Nm). This means 2005 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1978 BMW 520.
Compare all specifications:
1978 BMW 520 | 2005 Chevrolet Suburban | |
Make | BMW | Chevrolet |
Model | 520 | Suburban |
Year Released | 1978 | 2005 |
Body Type | Station Wagon | SUV |
Engine Position | Front | Front |
Engine Size | 1951 cc | 5963 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 135 HP | 335 HP |
Engine RPM | 4000 RPM | 5600 RPM |
Torque | 280 Nm | 509 Nm |
Engine Bore Size | 84 mm | 102 mm |
Engine Stroke Size | 88 mm | 92 mm |
Engine Compression Ratio | 19.0:1 | 9.4:1 |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 9 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1670 kg | 2755 kg |
Vehicle Length | 4810 mm | 5580 mm |
Vehicle Width | 1810 mm | 2030 mm |
Vehicle Height | 1450 mm | 1950 mm |
Wheelbase Size | 2770 mm | 3380 mm |
Fuel Tank Capacity | 70 L | 140 L |