1975 BMW 315 vs. 2009 Subaru Outback
To start off, 2009 Subaru Outback is newer by 34 year(s). Which means there will be less support and parts availability for 1975 BMW 315. In addition, the cost of maintenance, including insurance, on 1975 BMW 315 would be higher. At 3,000 cc (6 cylinders), 2009 Subaru Outback is equipped with a bigger engine. In terms of performance, 2009 Subaru Outback (242 HP @ 6600 RPM) has 167 more horse power than 1975 BMW 315. (75 HP @ 5800 RPM) In normal driving conditions, 2009 Subaru Outback should accelerate faster than 1975 BMW 315. With that said, vehicle weight also plays an important factor in acceleration. 2009 Subaru Outback weights approximately 425 kg more than 1975 BMW 315. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 1975 BMW 315. In wet, icy, snow, or gravel driving conditions, 2009 Subaru Outback 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, 2009 Subaru Outback (297 Nm @ 4200 RPM) has 187 more torque (in Nm) than 1975 BMW 315. (110 Nm @ 3200 RPM). This means 2009 Subaru Outback will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 315.
Compare all specifications:
| 1975 BMW 315 | 2009 Subaru Outback | |
| Make | BMW | Subaru |
| Model | 315 | Outback |
| Year Released | 1975 | 2009 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1574 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 75 HP | 242 HP |
| Engine RPM | 5800 RPM | 6600 RPM |
| Torque | 110 Nm | 297 Nm |
| Torque RPM | 3200 RPM | 4200 RPM |
| Engine Compression Ratio | 9.5:1 | 10.7:1 |
| Top Speed | 154 km/hour | 222 km/hour |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1010 kg | 1435 kg |
| Vehicle Length | 4360 mm | 4740 mm |
| Vehicle Width | 1620 mm | 1780 mm |
| Vehicle Height | 1390 mm | 1550 mm |
| Wheelbase Size | 2510 mm | 2680 mm |
