2005 Chevrolet Tahoe vs. 1983 Chevrolet Blazer
To start off, 2005 Chevrolet Tahoe is newer by 22 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 5,010 cc (8 cylinders), 1983 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Tahoe (260 HP @ 5200 RPM) has 97 more horse power than 1983 Chevrolet Blazer. (163 HP @ 4400 RPM). In normal driving conditions, 2005 Chevrolet Tahoe should accelerate faster than 1983 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Tahoe weights approximately 380 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.
Because 1983 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Tahoe. In wet, icy, snow, or gravel driving conditions, 1983 Chevrolet Blazer will offer significantly more control. 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 Tahoe (393 Nm @ 4000 RPM) has 67 more torque (in Nm) than 1983 Chevrolet Blazer. (326 Nm @ 2000 RPM). This means 2005 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 1983 Chevrolet Blazer.
Compare all specifications:
| 2005 Chevrolet Tahoe | 1983 Chevrolet Blazer | |
| Make | Chevrolet | Chevrolet |
| Model | Tahoe | Blazer |
| Year Released | 2005 | 1983 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4807 cc | 5010 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 260 HP | 163 HP |
| Engine RPM | 5200 RPM | 4400 RPM |
| Torque | 393 Nm | 326 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 96 mm | 94.9 mm |
| Engine Stroke Size | 83 mm | 88.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Number of Seats | 6 seats | 4 seats |
| Vehicle Weight | 2260 kg | 1880 kg |
| Vehicle Length | 5060 mm | 4670 mm |
| Vehicle Width | 2010 mm | 2050 mm |
| Vehicle Height | 1910 mm | 1870 mm |
| Wheelbase Size | 2950 mm | 2710 mm |
