1991 Chevrolet Blazer vs. 2005 GMC Savana
To start off, 2005 GMC Savana is newer by 14 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 4,801 cc (8 cylinders), 2005 GMC Savana is equipped with a bigger engine. In terms of performance, 2005 GMC Savana (285 HP) has 127 more horse power than 1991 Chevrolet Blazer. (158 HP) In normal driving conditions, 2005 GMC Savana should accelerate faster than 1991 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Savana weights approximately 1047 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.
Let's talk about torque, 2005 GMC Savana (400 Nm) has 88 more torque (in Nm) than 1991 Chevrolet Blazer. (312 Nm). This means 2005 GMC Savana will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Blazer.
Compare all specifications:
| 1991 Chevrolet Blazer | 2005 GMC Savana | |
| Make | Chevrolet | GMC |
| Model | Blazer | Savana |
| Year Released | 1991 | 2005 |
| Body Type | SUV | Van |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 4801 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 158 HP | 285 HP |
| Torque | 312 Nm | 400 Nm |
| Engine Bore Size | 101.6 mm | 96 mm |
| Engine Stroke Size | 88.4 mm | 83 mm |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1530 kg | 2577 kg |
| Vehicle Length | 4500 mm | 6210 mm |
| Vehicle Width | 1670 mm | 2020 mm |
| Vehicle Height | 1630 mm | 2090 mm |
| Wheelbase Size | 2720 mm | 3940 mm |
