1981 Chevrolet Blazer vs. 1972 Chevrolet Biscayne
To start off, 1981 Chevrolet Blazer is newer by 9 year(s). Which means there will be less support and parts availability for 1972 Chevrolet Biscayne. In addition, the cost of maintenance, including insurance, on 1972 Chevrolet Biscayne would be higher. At 4,097 cc (6 cylinders), 1972 Chevrolet Biscayne is equipped with a bigger engine. In terms of performance, 1981 Chevrolet Blazer (129 HP @ 4000 RPM) has 19 more horse power than 1972 Chevrolet Biscayne. (110 HP @ 3800 RPM). In normal driving conditions, 1981 Chevrolet Blazer should accelerate faster than 1972 Chevrolet Biscayne.
Because 1981 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1972 Chevrolet Biscayne. In wet, icy, snow, or gravel driving conditions, 1981 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, 1981 Chevrolet Blazer (285 Nm @ 2000 RPM) has 34 more torque (in Nm) than 1972 Chevrolet Biscayne. (251 Nm @ 1600 RPM). This means 1981 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1972 Chevrolet Biscayne.
Compare all specifications:
| 1981 Chevrolet Blazer | 1972 Chevrolet Biscayne | |
| Make | Chevrolet | Chevrolet |
| Model | Blazer | Biscayne |
| Year Released | 1981 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 4097 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 129 HP | 110 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Torque | 285 Nm | 251 Nm |
| Torque RPM | 2000 RPM | 1600 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4670 mm | 5590 mm |
| Vehicle Width | 2050 mm | 2030 mm |
| Vehicle Height | 1870 mm | 1380 mm |
| Wheelbase Size | 2710 mm | 3090 mm |
