1988 BMW 520 vs. 1977 Seat 124
To start off, 1988 BMW 520 is newer by 11 year(s). Which means there will be less support and parts availability for 1977 Seat 124. In addition, the cost of maintenance, including insurance, on 1977 Seat 124 would be higher. At 1,989 cc (6 cylinders), 1988 BMW 520 is equipped with a bigger engine. In terms of performance, 1988 BMW 520 (129 HP @ 6000 RPM) has 65 more horse power than 1977 Seat 124. (64 HP @ 5600 RPM). In normal driving conditions, 1988 BMW 520 should accelerate faster than 1977 Seat 124. With that said, vehicle weight also plays an important factor in acceleration. 1988 BMW 520 weights approximately 640 kg more than 1977 Seat 124. 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 520 (174 Nm @ 4000 RPM) has 84 more torque (in Nm) than 1977 Seat 124. (90 Nm @ 3700 RPM). This means 1988 BMW 520 will have an easier job in driving up hills or pulling heavy equipment than 1977 Seat 124.
Compare all specifications:
| 1988 BMW 520 | 1977 Seat 124 | |
| Make | BMW | Seat |
| Model | 520 | 124 |
| Year Released | 1988 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 1197 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 129 HP | 64 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 174 Nm | 90 Nm |
| Torque RPM | 4000 RPM | 3700 RPM |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1570 kg | 930 kg |
| Vehicle Length | 4780 mm | 4070 mm |
| Vehicle Width | 1810 mm | 1620 mm |
| Vehicle Height | 1440 mm | 1430 mm |
| Wheelbase Size | 2770 mm | 2430 mm |
