1981 Seat 127 vs. 2010 Chevrolet Impala
To start off, 2010 Chevrolet Impala is newer by 29 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 3,500 cc (6 cylinders), 2010 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2010 Chevrolet Impala (211 HP @ 5800 RPM) has 164 more horse power than 1981 Seat 127. (47 HP @ 6200 RPM) In normal driving conditions, 2010 Chevrolet Impala should accelerate faster than 1981 Seat 127. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Impala weights approximately 908 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.
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, 2010 Chevrolet Impala (293 Nm @ 4000 RPM) has 230 more torque (in Nm) than 1981 Seat 127. (63 Nm @ 3500 RPM). This means 2010 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1981 Seat 127.
Compare all specifications:
| 1981 Seat 127 | 2010 Chevrolet Impala | |
| Make | Seat | Chevrolet |
| Model | 127 | Impala |
| Year Released | 1981 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 901 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 47 HP | 211 HP |
| Engine RPM | 6200 RPM | 5800 RPM |
| Torque | 63 Nm | 293 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Front | Front |
| Vehicle Weight | 705 kg | 1613 kg |
| Vehicle Length | 3600 mm | 5090 mm |
| Vehicle Width | 1530 mm | 1852 mm |
| Vehicle Height | 1380 mm | 1491 mm |
| Wheelbase Size | 2230 mm | 2807 mm |
