1981 Chevrolet Impala vs. 2005 Chevrolet Silverado
To start off, 2005 Chevrolet Silverado is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 1981 Chevrolet Impala would be higher. At 5,359 cc (8 cylinders), 2005 Chevrolet Silverado is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Silverado weights approximately 484 kg more than 1981 Chevrolet Impala.
Compare all specifications:
| 1981 Chevrolet Impala | 2005 Chevrolet Silverado | |
| Make | Chevrolet | Chevrolet |
| Model | Impala | Silverado |
| Year Released | 1981 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 3790 cc | 5359 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 0 HP | 295 HP |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1610 kg | 2094 kg |
| Vehicle Length | 5400 mm | 5850 mm |
| Vehicle Width | 1940 mm | 2000 mm |
| Vehicle Height | 1430 mm | 1810 mm |
| Wheelbase Size | 2960 mm | 3650 mm |
