1984 Chevrolet Blazer vs. 2008 GMC Sierra
To start off, 2008 GMC Sierra is newer by 24 year(s). Which means there will be less support and parts availability for 1984 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1984 Chevrolet Blazer would be higher. At 5,300 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (316 HP @ 5200 RPM) has 225 more horse power than 1984 Chevrolet Blazer. (91 HP @ 4400 RPM) In normal driving conditions, 2008 GMC Sierra should accelerate faster than 1984 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 1255 kg more than 1984 Chevrolet Blazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 GMC Sierra (458 Nm @ 4400 RPM) has 276 more torque (in Nm) than 1984 Chevrolet Blazer. (182 Nm @ 2800 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1984 Chevrolet Blazer.
Compare all specifications:
| 1984 Chevrolet Blazer | 2008 GMC Sierra | |
| Make | Chevrolet | GMC |
| Model | Blazer | Sierra |
| Year Released | 1984 | 2008 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2471 cc | 5300 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 91 HP | 316 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Torque | 182 Nm | 458 Nm |
| Torque RPM | 2800 RPM | 4400 RPM |
| Drive Type | 4WD | 4WD |
| Vehicle Weight | 1404 kg | 2659 kg |
| Vehicle Length | 4330 mm | 6320 mm |
| Vehicle Width | 1660 mm | 2040 mm |
| Vehicle Height | 1630 mm | 1870 mm |
| Wheelbase Size | 2560 mm | 4010 mm |
