1986 BMW M5 vs. 2003 Subaru Legacy
To start off, 2003 Subaru Legacy is newer by 17 year(s). Which means there will be less support and parts availability for 1986 BMW M5. In addition, the cost of maintenance, including insurance, on 1986 BMW M5 would be higher. At 3,428 cc (6 cylinders), 1986 BMW M5 is equipped with a bigger engine. In terms of performance, 2003 Subaru Legacy (242 HP @ 6600 RPM) has 24 more horse power than 1986 BMW M5. (218 HP @ 5200 RPM) In normal driving conditions, 2003 Subaru Legacy should accelerate faster than 1986 BMW M5. With that said, vehicle weight also plays an important factor in acceleration. 2003 Subaru Legacy weights approximately 36 kg more than 1986 BMW M5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Subaru Legacy is four wheel drive (4WD), it will have significant more traction and grip than 1986 BMW M5. In wet, icy, snow, or gravel driving conditions, 2003 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, 1986 BMW M5 (310 Nm @ 4000 RPM) has 13 more torque (in Nm) than 2003 Subaru Legacy. (297 Nm @ 4200 RPM). This means 1986 BMW M5 will have an easier job in driving up hills or pulling heavy equipment than 2003 Subaru Legacy.
Compare all specifications:
| 1986 BMW M5 | 2003 Subaru Legacy | |
| Make | BMW | Subaru |
| Model | M5 | Legacy |
| Year Released | 1986 | 2003 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3428 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 218 HP | 242 HP |
| Engine RPM | 5200 RPM | 6600 RPM |
| Torque | 310 Nm | 297 Nm |
| Torque RPM | 4000 RPM | 4200 RPM |
| Engine Bore Size | 92 mm | 89.2 mm |
| Engine Stroke Size | 86 mm | 80 mm |
| Engine Compression Ratio | 10.0:1 | 10.7:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1519 kg | 1555 kg |
| Vehicle Length | 4630 mm | 4730 mm |
| Vehicle Width | 1710 mm | 1740 mm |
| Vehicle Height | 1300 mm | 1430 mm |
| Wheelbase Size | 2630 mm | 2680 mm |
| Fuel Tank Capacity | 120 L | 64 L |
