1977 BMW 520 vs. 2006 Jeep Grand Cherokee
To start off, 2006 Jeep Grand Cherokee is newer by 29 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 5,653 cc (8 cylinders), 2006 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2006 Jeep Grand Cherokee (322 HP @ 5000 RPM) has 202 more horse power than 1977 BMW 520. (120 HP @ 6000 RPM) In normal driving conditions, 2006 Jeep Grand Cherokee should accelerate faster than 1977 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jeep Grand Cherokee weights approximately 367 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 2006 Jeep Grand Cherokee 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, 2006 Jeep Grand Cherokee 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 Jeep Grand Cherokee (500 Nm @ 4000 RPM) has 340 more torque (in Nm) than 1977 BMW 520. (160 Nm @ 4000 RPM). This means 2006 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 520. 2006 Jeep Grand Cherokee has automatic transmission and 1977 BMW 520 has manual transmission. 1977 BMW 520 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
1977 BMW 520 | 2006 Jeep Grand Cherokee | |
Make | BMW | Jeep |
Model | 520 | Grand Cherokee |
Year Released | 1977 | 2006 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 1990 cc | 5653 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 120 HP | 322 HP |
Engine RPM | 6000 RPM | 5000 RPM |
Torque | 160 Nm | 500 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 80 mm | 99.5 mm |
Engine Stroke Size | 66 mm | 90.9 mm |
Engine Compression Ratio | 9.2:1 | 9.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1310 kg | 1677 kg |
Vehicle Length | 4630 mm | 4760 mm |
Vehicle Width | 1700 mm | 2160 mm |
Vehicle Height | 1430 mm | 1750 mm |
Wheelbase Size | 2640 mm | 2790 mm |
Fuel Tank Capacity | 70 L | 78 L |