1972 BMW 520 vs. 1987 Isuzu Piazza
To start off, 1987 Isuzu Piazza is newer by 15 year(s). Which means there will be less support and parts availability for 1972 BMW 520. In addition, the cost of maintenance, including insurance, on 1972 BMW 520 would be higher. At 1,993 cc (4 cylinders), 1987 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1972 BMW 520 (150 HP @ 5900 RPM) has 2 more horse power than 1987 Isuzu Piazza. (148 HP @ 5400 RPM). In normal driving conditions, 1972 BMW 520 should accelerate faster than 1987 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 1972 BMW 520 weights approximately 165 kg more than 1987 Isuzu Piazza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1987 Isuzu Piazza (226 Nm @ 3000 RPM) has 36 more torque (in Nm) than 1972 BMW 520. (190 Nm @ 4200 RPM). This means 1987 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1972 BMW 520.
Compare all specifications:
1972 BMW 520 | 1987 Isuzu Piazza | |
Make | BMW | Isuzu |
Model | 520 | Piazza |
Year Released | 1972 | 1987 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 1991 cc | 1993 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 150 HP | 148 HP |
Engine RPM | 5900 RPM | 5400 RPM |
Torque | 190 Nm | 226 Nm |
Torque RPM | 4200 RPM | 3000 RPM |
Engine Bore Size | 80 mm | 88 mm |
Engine Stroke Size | 66 mm | 82 mm |
Engine Compression Ratio | 11.0:1 | 7.9:1 |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1445 kg | 1280 kg |
Vehicle Length | 4630 mm | 4290 mm |
Vehicle Width | 1700 mm | 1610 mm |
Vehicle Height | 1430 mm | 1330 mm |
Wheelbase Size | 2770 mm | 2510 mm |