1984 BMW M6 vs. 2004 Subaru Outback
To start off, 2004 Subaru Outback is newer by 20 year(s). Which means there will be less support and parts availability for 1984 BMW M6. In addition, the cost of maintenance, including insurance, on 1984 BMW M6 would be higher. At 3,453 cc (6 cylinders), 1984 BMW M6 is equipped with a bigger engine. In terms of performance, 1984 BMW M6 (282 HP @ 6500 RPM) has 117 more horse power than 2004 Subaru Outback. (165 HP @ 5600 RPM). In normal driving conditions, 1984 BMW M6 should accelerate faster than 2004 Subaru Outback. With that said, vehicle weight also plays an important factor in acceleration. 2004 Subaru Outback weights approximately 87 kg more than 1984 BMW M6.
Because 2004 Subaru Outback is four wheel drive (4WD), it will have significant more traction and grip than 1984 BMW M6. In wet, icy, snow, or gravel driving conditions, 2004 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, 1984 BMW M6 (334 Nm) has 109 more torque (in Nm) than 2004 Subaru Outback. (225 Nm). This means 1984 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Subaru Outback.
Compare all specifications:
| 1984 BMW M6 | 2004 Subaru Outback | |
| Make | BMW | Subaru |
| Model | M6 | Outback |
| Year Released | 1984 | 2004 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3453 cc | 2458 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 165 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 334 Nm | 225 Nm |
| Engine Bore Size | 93.4 mm | 100 mm |
| Engine Stroke Size | 84 mm | 79 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1505 kg | 1592 kg |
| Vehicle Length | 4760 mm | 4770 mm |
| Vehicle Width | 1730 mm | 1750 mm |
| Vehicle Height | 1360 mm | 1610 mm |
| Wheelbase Size | 2630 mm | 2530 mm |
| Fuel Tank Capacity | 70 L | 64 L |
