1991 Chevrolet Blazer vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 13 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Blazer would be higher. At 5,963 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (325 HP) has 167 more horse power than 1991 Chevrolet Blazer. (158 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1991 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 744 kg more than 1991 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, 2004 GMC Sierra (502 Nm) has 190 more torque (in Nm) than 1991 Chevrolet Blazer. (312 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Blazer.
Compare all specifications:
1991 Chevrolet Blazer | 2004 GMC Sierra | |
Make | Chevrolet | GMC |
Model | Blazer | Sierra |
Year Released | 1991 | 2004 |
Body Type | SUV | Pickup |
Engine Position | Front | Front |
Engine Size | 4300 cc | 5963 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 158 HP | 325 HP |
Torque | 312 Nm | 502 Nm |
Engine Bore Size | 101.6 mm | 102 mm |
Engine Stroke Size | 88.4 mm | 92 mm |
Drive Type | 4WD | 4WD |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1530 kg | 2274 kg |
Vehicle Length | 4500 mm | 5790 mm |
Vehicle Width | 1670 mm | 2130 mm |
Vehicle Height | 1630 mm | 1880 mm |
Wheelbase Size | 2720 mm | 3650 mm |