1992 BMW 730 vs. 1989 Subaru Legacy
To start off, 1992 BMW 730 is newer by 3 year(s). Which means there will be less support and parts availability for 1989 Subaru Legacy. In addition, the cost of maintenance, including insurance, on 1989 Subaru Legacy would be higher. At 2,984 cc (6 cylinders), 1992 BMW 730 is equipped with a bigger engine. In terms of performance, 1992 BMW 730 (181 HP @ 5800 RPM) has 47 more horse power than 1989 Subaru Legacy. (134 HP @ 6000 RPM). In normal driving conditions, 1992 BMW 730 should accelerate faster than 1989 Subaru Legacy. With that said, vehicle weight also plays an important factor in acceleration. 1992 BMW 730 weights approximately 300 kg more than 1989 Subaru Legacy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 1992 BMW 730. In wet, icy, snow, or gravel driving conditions, 1989 Subaru Legacy 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, 1992 BMW 730 (260 Nm @ 4000 RPM) has 72 more torque (in Nm) than 1989 Subaru Legacy. (188 Nm @ 4800 RPM). This means 1992 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1989 Subaru Legacy.
Compare all specifications:
| 1992 BMW 730 | 1989 Subaru Legacy | |
| Make | BMW | Subaru |
| Model | 730 | Legacy |
| Year Released | 1992 | 1989 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2984 cc | 2212 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 181 HP | 134 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 260 Nm | 188 Nm |
| Torque RPM | 4000 RPM | 4800 RPM |
| Engine Bore Size | 89 mm | 96.9 mm |
| Engine Stroke Size | 80 mm | 75 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1600 kg | 1300 kg |
| Vehicle Length | 4920 mm | 4520 mm |
| Vehicle Width | 1850 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2840 mm | 2590 mm |
| Fuel Tank Capacity | 90 L | 64 L |
