1988 BMW M5 vs. 1986 Mazda 929
To start off, 1988 BMW M5 is newer by 2 year(s). Which means there will be less support and parts availability for 1986 Mazda 929. In addition, the cost of maintenance, including insurance, on 1986 Mazda 929 would be higher. At 3,533 cc (6 cylinders), 1988 BMW M5 is equipped with a bigger engine. In terms of performance, 1988 BMW M5 (311 HP @ 6900 RPM) has 222 more horse power than 1986 Mazda 929. (89 HP @ 4800 RPM). In normal driving conditions, 1988 BMW M5 should accelerate faster than 1986 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 1988 BMW M5 weights approximately 583 kg more than 1986 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1988 BMW M5 (360 Nm @ 4750 RPM) has 200 more torque (in Nm) than 1986 Mazda 929. (160 Nm @ 2600 RPM). This means 1988 BMW M5 will have an easier job in driving up hills or pulling heavy equipment than 1986 Mazda 929.
Compare all specifications:
| 1988 BMW M5 | 1986 Mazda 929 | |
| Make | BMW | Mazda |
| Model | M5 | 929 |
| Year Released | 1988 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 3533 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 311 HP | 89 HP |
| Engine RPM | 6900 RPM | 4800 RPM |
| Torque | 360 Nm | 160 Nm |
| Torque RPM | 4750 RPM | 2600 RPM |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1733 kg | 1150 kg |
| Vehicle Length | 4730 mm | 4710 mm |
| Vehicle Width | 1760 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2770 mm | 2620 mm |
