1972 Chevrolet Blazer vs. 2001 GMC Sierra
To start off, 2001 GMC Sierra is newer by 29 year(s). Which means there will be less support and parts availability for 1972 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1972 Chevrolet Blazer would be higher. At 4,293 cc (6 cylinders), 2001 GMC Sierra is equipped with a bigger engine. In terms of performance, 2001 GMC Sierra (197 HP @ 4600 RPM) has 97 more horse power than 1972 Chevrolet Blazer. (100 HP @ 3600 RPM) In normal driving conditions, 2001 GMC Sierra should accelerate faster than 1972 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1972 Chevrolet Blazer weights approximately 31 kg more than 2001 GMC Sierra.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2001 GMC Sierra (352 Nm @ 2800 RPM) has 110 more torque (in Nm) than 1972 Chevrolet Blazer. (242 Nm @ 1600 RPM). This means 2001 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1972 Chevrolet Blazer. 1972 Chevrolet Blazer has automatic transmission and 2001 GMC Sierra has manual transmission. 2001 GMC Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1972 Chevrolet Blazer | 2001 GMC Sierra | |
| Make | Chevrolet | GMC |
| Model | Blazer | Sierra |
| Year Released | 1972 | 2001 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 100 HP | 197 HP |
| Engine RPM | 3600 RPM | 4600 RPM |
| Torque | 242 Nm | 352 Nm |
| Torque RPM | 1600 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1806 kg | 1775 kg |
| Vehicle Length | 4670 mm | 5170 mm |
| Vehicle Width | 2050 mm | 2000 mm |
| Vehicle Height | 1870 mm | 1810 mm |
| Wheelbase Size | 2710 mm | 3030 mm |
