1981 Seat 127 vs. 1991 Chevrolet Blazer
To start off, 1991 Chevrolet Blazer is newer by 10 year(s). Which means there will be less support and parts availability for 1981 Seat 127. In addition, the cost of maintenance, including insurance, on 1981 Seat 127 would be higher. At 4,300 cc (6 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Blazer (158 HP @ 4000 RPM) has 111 more horse power than 1981 Seat 127. (47 HP @ 6200 RPM) In normal driving conditions, 1991 Chevrolet Blazer should accelerate faster than 1981 Seat 127. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Blazer weights approximately 745 kg more than 1981 Seat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1981 Seat 127. In wet, icy, snow, or gravel driving conditions, 1991 Chevrolet Blazer will offer significantly more control. 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, 1991 Chevrolet Blazer (313 Nm @ 2800 RPM) has 250 more torque (in Nm) than 1981 Seat 127. (63 Nm @ 3500 RPM). This means 1991 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1981 Seat 127.
Compare all specifications:
| 1981 Seat 127 | 1991 Chevrolet Blazer | |
| Make | Seat | Chevrolet |
| Model | 127 | Blazer |
| Year Released | 1981 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 901 cc | 4300 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 47 HP | 158 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 63 Nm | 313 Nm |
| Torque RPM | 3500 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Vehicle Weight | 705 kg | 1450 kg |
| Vehicle Length | 3600 mm | 4330 mm |
| Vehicle Width | 1530 mm | 1660 mm |
| Vehicle Height | 1380 mm | 1600 mm |
| Wheelbase Size | 2230 mm | 2600 mm |
