2004 Buick Regal vs. 1972 Seat 127
To start off, 2004 Buick Regal is newer by 32 year(s). Which means there will be less support and parts availability for 1972 Seat 127. In addition, the cost of maintenance, including insurance, on 1972 Seat 127 would be higher. At 3,786 cc (6 cylinders), 2004 Buick Regal is equipped with a bigger engine. In terms of performance, 2004 Buick Regal (251 HP @ 5200 RPM) has 204 more horse power than 1972 Seat 127. (47 HP @ 6200 RPM). In normal driving conditions, 2004 Buick Regal should accelerate faster than 1972 Seat 127. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Regal weights approximately 893 kg more than 1972 Seat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2004 Buick Regal (388 Nm) has 325 more torque (in Nm) than 1972 Seat 127. (63 Nm). This means 2004 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1972 Seat 127.
Compare all specifications:
| 2004 Buick Regal | 1972 Seat 127 | |
| Make | Buick | Seat |
| Model | Regal | 127 |
| Year Released | 2004 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 3786 cc | 902 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 251 HP | 47 HP |
| Engine RPM | 5200 RPM | 6200 RPM |
| Torque | 388 Nm | 63 Nm |
| Drive Type | Front | Front |
| Vehicle Weight | 1598 kg | 705 kg |
| Vehicle Length | 4990 mm | 3600 mm |
| Vehicle Width | 1850 mm | 1530 mm |
| Vehicle Height | 1440 mm | 1380 mm |
| Wheelbase Size | 2780 mm | 2230 mm |
