1977 BMW 520 vs. 2003 Mazda Spiano
To start off, 2003 Mazda Spiano is newer by 26 year(s). Which means there will be less support and parts availability for 1977 BMW 520. In addition, the cost of maintenance, including insurance, on 1977 BMW 520 would be higher. At 1,951 cc (4 cylinders), 1977 BMW 520 is equipped with a bigger engine. In terms of performance, 1977 BMW 520 (134 HP @ 4000 RPM) has 82 more horse power than 2003 Mazda Spiano. (52 HP @ 6500 RPM). In normal driving conditions, 1977 BMW 520 should accelerate faster than 2003 Mazda Spiano. With that said, vehicle weight also plays an important factor in acceleration. 1977 BMW 520 weights approximately 785 kg more than 2003 Mazda Spiano. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 BMW 520 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 1977 BMW 520. However, in wet, icy, snow, or gravel driving conditions, 2003 Mazda Spiano, 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, 1977 BMW 520 (280 Nm @ 1750 RPM) has 216 more torque (in Nm) than 2003 Mazda Spiano. (64 Nm @ 3500 RPM). This means 1977 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Spiano.
Compare all specifications:
| 1977 BMW 520 | 2003 Mazda Spiano | |
| Make | BMW | Mazda |
| Model | 520 | Spiano |
| Year Released | 1977 | 2003 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1951 cc | 658 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 134 HP | 52 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 280 Nm | 64 Nm |
| Torque RPM | 1750 RPM | 3500 RPM |
| Engine Bore Size | 84 mm | 68 mm |
| Engine Stroke Size | 88 mm | 60.4 mm |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1565 kg | 780 kg |
| Vehicle Length | 4780 mm | 3400 mm |
| Vehicle Width | 1810 mm | 1480 mm |
| Vehicle Height | 1440 mm | 1510 mm |
| Wheelbase Size | 2840 mm | 2370 mm |
