1977 BMW 520 vs. 2011 Chevrolet Colorado
To start off, 2011 Chevrolet Colorado is newer by 34 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 2,901 cc (4 cylinders), 2011 Chevrolet Colorado is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Colorado (185 HP @ 5600 RPM) has 65 more horse power than 1977 BMW 520. (120 HP @ 6000 RPM) In normal driving conditions, 2011 Chevrolet Colorado should accelerate faster than 1977 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2011 Chevrolet Colorado weights approximately 239 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 2011 Chevrolet Colorado 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, 2011 Chevrolet Colorado 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, 2011 Chevrolet Colorado (258 Nm @ 2800 RPM) has 98 more torque (in Nm) than 1977 BMW 520. (160 Nm @ 4000 RPM). This means 2011 Chevrolet Colorado will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 520.
Compare all specifications:
1977 BMW 520 | 2011 Chevrolet Colorado | |
Make | BMW | Chevrolet |
Model | 520 | Colorado |
Year Released | 1977 | 2011 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 1990 cc | 2901 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 120 HP | 185 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 160 Nm | 258 Nm |
Torque RPM | 4000 RPM | 2800 RPM |
Engine Compression Ratio | 9.2:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 3 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1310 kg | 1549 kg |
Vehicle Length | 4630 mm | 4890 mm |
Vehicle Width | 1700 mm | 1750 mm |
Vehicle Height | 1430 mm | 1720 mm |
Wheelbase Size | 2640 mm | 2830 mm |
Fuel Tank Capacity | 70 L | 72 L |