1990 Chevrolet Blazer vs. 2007 Chevrolet Silverado
To start off, 2007 Chevrolet Silverado is newer by 17 year(s). Which means there will be less support and parts availability for 1990 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1990 Chevrolet Blazer would be higher. At 5,999 cc (8 cylinders), 2007 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Silverado (312 HP @ 4400 RPM) has 154 more horse power than 1990 Chevrolet Blazer. (158 HP @ 4000 RPM) In normal driving conditions, 2007 Chevrolet Silverado should accelerate faster than 1990 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Silverado weights approximately 220 kg more than 1990 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, 2007 Chevrolet Silverado (506 Nm @ 4400 RPM) has 194 more torque (in Nm) than 1990 Chevrolet Blazer. (312 Nm @ 2800 RPM). This means 2007 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1990 Chevrolet Blazer. 2007 Chevrolet Silverado has automatic transmission and 1990 Chevrolet Blazer has manual transmission. 1990 Chevrolet Blazer will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Chevrolet Blazer | 2007 Chevrolet Silverado | |
| Make | Chevrolet | Chevrolet |
| Model | Blazer | Silverado |
| Year Released | 1990 | 2007 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 5999 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 158 HP | 312 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 312 Nm | 506 Nm |
| Torque RPM | 2800 RPM | 4400 RPM |
| Engine Bore Size | 101.6 mm | 102 mm |
| Engine Stroke Size | 88.4 mm | 92 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1530 kg | 1750 kg |
| Vehicle Length | 4500 mm | 6580 mm |
| Vehicle Width | 1670 mm | 2440 mm |
| Vehicle Height | 1630 mm | 1940 mm |
| Wheelbase Size | 2720 mm | 4250 mm |
