1972 BMW 520 vs. 1980 Steyr G-series
To start off, 1980 Steyr G-series is newer by 8 year(s). Which means there will be less support and parts availability for 1972 BMW 520. In addition, the cost of maintenance, including insurance, on 1972 BMW 520 would be higher. At 2,746 cc (6 cylinders), 1980 Steyr G-series is equipped with a bigger engine. In terms of performance, 1972 BMW 520 (150 HP @ 5900 RPM) has 2 more horse power than 1980 Steyr G-series. (148 HP @ 5250 RPM). In normal driving conditions, 1972 BMW 520 should accelerate faster than 1980 Steyr G-series. With that said, vehicle weight also plays an important factor in acceleration. 1980 Steyr G-series weights approximately 555 kg more than 1972 BMW 520.
Because 1980 Steyr G-series is four wheel drive (4WD), it will have significant more traction and grip than 1972 BMW 520. In wet, icy, snow, or gravel driving conditions, 1980 Steyr G-series 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, 1980 Steyr G-series (226 Nm @ 4250 RPM) has 36 more torque (in Nm) than 1972 BMW 520. (190 Nm @ 4200 RPM). This means 1980 Steyr G-series will have an easier job in driving up hills or pulling heavy equipment than 1972 BMW 520.
Compare all specifications:
| 1972 BMW 520 | 1980 Steyr G-series | |
| Make | BMW | Steyr |
| Model | 520 | G-series |
| Year Released | 1972 | 1980 |
| Engine Size | 1991 cc | 2746 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 150 HP | 148 HP |
| Engine RPM | 5900 RPM | 5250 RPM |
| Torque | 190 Nm | 226 Nm |
| Torque RPM | 4200 RPM | 4250 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1445 kg | 2000 kg |
| Vehicle Length | 4630 mm | 4240 mm |
| Vehicle Width | 1700 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1940 mm |
| Wheelbase Size | 2770 mm | 2410 mm |
