2008 GMC Sierra vs. 1983 Chevrolet Blazer
To start off, 2008 GMC Sierra is newer by 25 year(s). Which means there will be less support and parts availability for 1983 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1983 Chevrolet Blazer would be higher. At 5,999 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP @ 5400 RPM) has 245 more horse power than 1983 Chevrolet Blazer. (108 HP @ 4800 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 1983 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 1218 kg more than 1983 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 (506 Nm @ 4400 RPM) has 309 more torque (in Nm) than 1983 Chevrolet Blazer. (197 Nm @ 2100 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1983 Chevrolet Blazer.
Compare all specifications:
| 2008 GMC Sierra | 1983 Chevrolet Blazer | |
| Make | GMC | Chevrolet |
| Model | Sierra | Blazer |
| Year Released | 2008 | 1983 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 2835 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 353 HP | 108 HP |
| Engine RPM | 5400 RPM | 4800 RPM |
| Torque | 506 Nm | 197 Nm |
| Torque RPM | 4400 RPM | 2100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 2664 kg | 1446 kg |
| Vehicle Length | 5710 mm | 4330 mm |
| Vehicle Width | 2040 mm | 1660 mm |
| Vehicle Height | 1940 mm | 1630 mm |
| Wheelbase Size | 3380 mm | 2560 mm |
