1977 BMW 520 vs. 1971 DAF 44
To start off, 1977 BMW 520 is newer by 6 year(s). Which means there will be less support and parts availability for 1971 DAF 44. In addition, the cost of maintenance, including insurance, on 1971 DAF 44 would be higher. At 1,951 cc (4 cylinders), 1977 BMW 520 is equipped with a bigger engine. In terms of performance, 1977 BMW 520 (134 HP @ 4000 RPM) has 100 more horse power than 1971 DAF 44. (34 HP @ 4500 RPM). In normal driving conditions, 1977 BMW 520 should accelerate faster than 1971 DAF 44. With that said, vehicle weight also plays an important factor in acceleration. 1977 BMW 520 weights approximately 810 kg more than 1971 DAF 44. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1977 BMW 520 (280 Nm @ 1750 RPM) has 215 more torque (in Nm) than 1971 DAF 44. (65 Nm @ 2200 RPM). This means 1977 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 1971 DAF 44.
Compare all specifications:
| 1977 BMW 520 | 1971 DAF 44 | |
| Make | BMW | DAF |
| Model | 520 | 44 |
| Year Released | 1977 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1951 cc | 844 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 34 HP |
| Engine RPM | 4000 RPM | 4500 RPM |
| Torque | 280 Nm | 65 Nm |
| Torque RPM | 1750 RPM | 2200 RPM |
| Vehicle Weight | 1565 kg | 755 kg |
| Vehicle Length | 4780 mm | 3890 mm |
| Vehicle Width | 1810 mm | 1550 mm |
| Vehicle Height | 1440 mm | 1390 mm |
| Wheelbase Size | 2840 mm | 2260 mm |
