1989 Chevrolet Blazer vs. 2007 Jeep Commander
To start off, 2007 Jeep Commander is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1989 Chevrolet Blazer would be higher. At 5,009 cc (8 cylinders), 1989 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2007 Jeep Commander (210 HP @ 5200 RPM) has 2 more horse power than 1989 Chevrolet Blazer. (208 HP @ 4000 RPM) In normal driving conditions, 2007 Jeep Commander should accelerate faster than 1989 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Commander weights approximately 530 kg more than 1989 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, 1989 Chevrolet Blazer (407 Nm @ 2800 RPM) has 88 more torque (in Nm) than 2007 Jeep Commander. (319 Nm @ 4000 RPM). This means 1989 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Commander.
Compare all specifications:
| 1989 Chevrolet Blazer | 2007 Jeep Commander | |
| Make | Chevrolet | Jeep |
| Model | Blazer | Commander |
| Year Released | 1989 | 2007 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 5009 cc | 3700 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 208 HP | 210 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 407 Nm | 319 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Engine Bore Size | 98.4 mm | 93 mm |
| Engine Stroke Size | 82.5 mm | 90.7 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Vehicle Weight | 1880 kg | 2410 kg |
| Vehicle Length | 4670 mm | 4790 mm |
| Vehicle Width | 2050 mm | 1910 mm |
| Vehicle Height | 1870 mm | 1840 mm |
| Wheelbase Size | 2710 mm | 2790 mm |
