1991 Chevrolet Blazer vs. 2005 Isuzu Ascender
To start off, 2005 Isuzu Ascender 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 4,300 cc (6 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2005 Isuzu Ascender (275 HP) has 117 more horse power than 1991 Chevrolet Blazer. (158 HP) In normal driving conditions, 2005 Isuzu Ascender should accelerate faster than 1991 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2005 Isuzu Ascender weights approximately 474 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, 2005 Isuzu Ascender (373 Nm) has 61 more torque (in Nm) than 1991 Chevrolet Blazer. (312 Nm). This means 2005 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Blazer.
Compare all specifications:
| 1991 Chevrolet Blazer | 2005 Isuzu Ascender | |
| Make | Chevrolet | Isuzu |
| Model | Blazer | Ascender |
| Year Released | 1991 | 2005 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 4195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 275 HP |
| Torque | 312 Nm | 373 Nm |
| Engine Bore Size | 101.6 mm | 93 mm |
| Engine Stroke Size | 88.4 mm | 102 mm |
| Drive Type | 4WD | 4WD |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1530 kg | 2004 kg |
| Vehicle Length | 4500 mm | 4870 mm |
| Vehicle Width | 1670 mm | 1940 mm |
| Vehicle Height | 1630 mm | 1830 mm |
| Wheelbase Size | 2720 mm | 2880 mm |
