1971 BMW 3 vs. 1980 Steyr G-series
To start off, 1980 Steyr G-series is newer by 9 year(s). Which means there will be less support and parts availability for 1971 BMW 3. In addition, the cost of maintenance, including insurance, on 1971 BMW 3 would be higher. At 2,998 cc (5 cylinders), 1980 Steyr G-series is equipped with a bigger engine. In terms of performance, 1971 BMW 3 (180 HP @ 6000 RPM) has 93 more horse power than 1980 Steyr G-series. (87 HP @ 4400 RPM). In normal driving conditions, 1971 BMW 3 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 600 kg more than 1971 BMW 3.
Because 1980 Steyr G-series is four wheel drive (4WD), it will have significant more traction and grip than 1971 BMW 3. 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, 1971 BMW 3 (255 Nm @ 3700 RPM) has 83 more torque (in Nm) than 1980 Steyr G-series. (172 Nm @ 2400 RPM). This means 1971 BMW 3 will have an easier job in driving up hills or pulling heavy equipment than 1980 Steyr G-series.
Compare all specifications:
| 1971 BMW 3 | 1980 Steyr G-series | |
| Make | BMW | Steyr |
| Model | 3 | G-series |
| Year Released | 1971 | 1980 |
| Engine Size | 2986 cc | 2998 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 180 HP | 87 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 255 Nm | 172 Nm |
| Torque RPM | 3700 RPM | 2400 RPM |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1380 kg | 1980 kg |
| Vehicle Length | 4740 mm | 4240 mm |
| Vehicle Width | 1700 mm | 1770 mm |
| Vehicle Height | 1370 mm | 1940 mm |
| Wheelbase Size | 2670 mm | 2410 mm |
