1986 Chevrolet Blazer vs. 2005 Chevrolet Impala
To start off, 2005 Chevrolet Impala is newer by 19 year(s). Which means there will be less support and parts availability for 1986 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1986 Chevrolet Blazer would be higher. At 4,300 cc (6 cylinders), 1986 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Impala (200 HP @ 6000 RPM) has 44 more horse power than 1986 Chevrolet Blazer. (156 HP @ 4000 RPM) In normal driving conditions, 2005 Chevrolet Impala should accelerate faster than 1986 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1986 Chevrolet Blazer weights approximately 326 kg more than 2005 Chevrolet Impala.
Because 1986 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 1986 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, 1986 Chevrolet Blazer (312 Nm) has 7 more torque (in Nm) than 2005 Chevrolet Impala. (305 Nm). This means 1986 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Impala.
Compare all specifications:
| 1986 Chevrolet Blazer | 2005 Chevrolet Impala | |
| Make | Chevrolet | Chevrolet |
| Model | Blazer | Impala |
| Year Released | 1986 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 3786 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 156 HP | 200 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 312 Nm | 305 Nm |
| Engine Bore Size | 101.6 mm | 97 mm |
| Engine Stroke Size | 88.4 mm | 86 mm |
| Engine Compression Ratio | 9.3:1 | 9.4:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1840 kg | 1514 kg |
| Vehicle Length | 4670 mm | 5090 mm |
| Vehicle Width | 2050 mm | 1860 mm |
| Vehicle Height | 1870 mm | 1460 mm |
| Wheelbase Size | 2710 mm | 2810 mm |
