2009 Chevrolet Tahoe vs. 1978 Chevrolet Blazer
To start off, 2009 Chevrolet Tahoe is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1978 Chevrolet Blazer would be higher. At 5,300 cc (8 cylinders), 2009 Chevrolet Tahoe is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Tahoe (321 HP @ 5200 RPM) has 221 more horse power than 1978 Chevrolet Blazer. (100 HP @ 3600 RPM). In normal driving conditions, 2009 Chevrolet Tahoe should accelerate faster than 1978 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1978 Chevrolet Blazer weights approximately 695 kg more than 2009 Chevrolet Tahoe.
Because 1978 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Tahoe. In wet, icy, snow, or gravel driving conditions, 1978 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, 2009 Chevrolet Tahoe (461 Nm @ 4200 RPM) has 219 more torque (in Nm) than 1978 Chevrolet Blazer. (242 Nm @ 1600 RPM). This means 2009 Chevrolet Tahoe will have an easier job in driving up hills or pulling heavy equipment than 1978 Chevrolet Blazer.
Compare all specifications:
| 2009 Chevrolet Tahoe | 1978 Chevrolet Blazer | |
| Make | Chevrolet | Chevrolet |
| Model | Tahoe | Blazer |
| Year Released | 2009 | 1978 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 5300 cc | 4093 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 321 HP | 100 HP |
| Engine RPM | 5200 RPM | 3600 RPM |
| Torque | 461 Nm | 242 Nm |
| Torque RPM | 4200 RPM | 1600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 4 seats |
| Vehicle Weight | 1105 kg | 1800 kg |
| Vehicle Length | 5140 mm | 4670 mm |
| Vehicle Width | 2010 mm | 2050 mm |
| Vehicle Height | 1960 mm | 1870 mm |
| Wheelbase Size | 2950 mm | 2710 mm |
