2003 Opel Astra vs. 1977 Seat 124
To start off, 2003 Opel Astra is newer by 26 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 1,998 cc (4 cylinders), 2003 Opel Astra is equipped with a bigger engine. In terms of performance, 2003 Opel Astra (174 HP @ 5200 RPM) has 62 more horse power than 1977 Seat 124. (112 HP @ 6000 RPM). In normal driving conditions, 2003 Opel Astra should accelerate faster than 1977 Seat 124. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Astra weights approximately 430 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, 2003 Opel Astra (251 Nm @ 1950 RPM) has 100 more torque (in Nm) than 1977 Seat 124. (151 Nm @ 4000 RPM). This means 2003 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1977 Seat 124.
Compare all specifications:
| 2003 Opel Astra | 1977 Seat 124 | |
| Make | Opel | Seat |
| Model | Astra | 124 |
| Year Released | 2003 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1755 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 174 HP | 112 HP |
| Engine RPM | 5200 RPM | 6000 RPM |
| Torque | 251 Nm | 151 Nm |
| Torque RPM | 1950 RPM | 4000 RPM |
| Vehicle Weight | 1410 kg | 980 kg |
| Vehicle Length | 4260 mm | 4070 mm |
| Vehicle Width | 1760 mm | 1620 mm |
| Vehicle Height | 1470 mm | 1430 mm |
| Wheelbase Size | 2740 mm | 2430 mm |
