1975 BMW 315 vs. 2009 Mazda 6
To start off, 2009 Mazda 6 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 1,595 cc (4 cylinders), 2009 Mazda 6 is equipped with a bigger engine. In terms of performance, 2009 Mazda 6 (104 HP) has 29 more horse power than 1975 BMW 315. (75 HP) In normal driving conditions, 2009 Mazda 6 should accelerate faster than 1975 BMW 315. With that said, vehicle weight also plays an important factor in acceleration. 1975 BMW 315 weights approximately 55 kg more than 2009 Mazda 6.
Because 1975 BMW 315 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1975 BMW 315. However, in wet, icy, snow, or gravel driving conditions, 2009 Mazda 6, being front wheel drive (FWD), will offer much better control with better grip. 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 Mazda 6 (145 Nm) has 35 more torque (in Nm) than 1975 BMW 315. (110 Nm). This means 2009 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 315.
Compare all specifications:
| 1975 BMW 315 | 2009 Mazda 6 | |
| Make | BMW | Mazda |
| Model | 315 | 6 |
| Year Released | 1975 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1574 cc | 1595 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 104 HP |
| Torque | 110 Nm | 145 Nm |
| Engine Bore Size | 84 mm | 78 mm |
| Engine Stroke Size | 71 mm | 83.6 mm |
| Top Speed | 154 km/hour | 185 km/hour |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1010 kg | 955 kg |
| Vehicle Length | 4360 mm | 4500 mm |
| Vehicle Height | 1390 mm | 1760 mm |
| Wheelbase Size | 2510 mm | 2610 mm |
