2005 Chevrolet Suburban vs. 1991 Chevrolet Blazer
To start off, 2005 Chevrolet Suburban 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 5,965 cc (8 cylinders), 2005 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Suburban (335 HP @ 5600 RPM) has 177 more horse power than 1991 Chevrolet Blazer. (158 HP @ 4000 RPM). In normal driving conditions, 2005 Chevrolet Suburban should accelerate faster than 1991 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Suburban weights approximately 1089 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 Chevrolet Suburban (509 Nm) has 197 more torque (in Nm) than 1991 Chevrolet Blazer. (312 Nm). This means 2005 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Blazer.
Compare all specifications:
| 2005 Chevrolet Suburban | 1991 Chevrolet Blazer | |
| Make | Chevrolet | Chevrolet |
| Model | Suburban | Blazer |
| Year Released | 2005 | 1991 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 4300 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 335 HP | 158 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 509 Nm | 312 Nm |
| Engine Bore Size | 102 mm | 101.6 mm |
| Engine Stroke Size | 92 mm | 88.4 mm |
| Drive Type | 4WD | 4WD |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 2619 kg | 1530 kg |
| Vehicle Length | 5580 mm | 4500 mm |
| Vehicle Width | 2030 mm | 1670 mm |
| Vehicle Height | 1950 mm | 1630 mm |
| Wheelbase Size | 3310 mm | 2720 mm |
