1978 Chevrolet Blazer vs. 2007 Jeep Commander
To start off, 2007 Jeep Commander is newer by 29 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 4,701 cc (8 cylinders), 2007 Jeep Commander is equipped with a bigger engine. In terms of performance, 2007 Jeep Commander (228 HP @ 4500 RPM) has 128 more horse power than 1978 Chevrolet Blazer. (100 HP @ 3600 RPM) In normal driving conditions, 2007 Jeep Commander should accelerate faster than 1978 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Commander weights approximately 610 kg more than 1978 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 Jeep Commander (410 Nm @ 3600 RPM) has 168 more torque (in Nm) than 1978 Chevrolet Blazer. (242 Nm @ 1600 RPM). This means 2007 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1978 Chevrolet Blazer.
Compare all specifications:
1978 Chevrolet Blazer | 2007 Jeep Commander | |
Make | Chevrolet | Jeep |
Model | Blazer | Commander |
Year Released | 1978 | 2007 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 4093 cc | 4701 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 100 HP | 228 HP |
Engine RPM | 3600 RPM | 4500 RPM |
Torque | 242 Nm | 410 Nm |
Torque RPM | 1600 RPM | 3600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 7 seats |
Vehicle Weight | 1800 kg | 2410 kg |
Vehicle Length | 4670 mm | 4790 mm |
Vehicle Height | 1870 mm | 1830 mm |
Wheelbase Size | 2710 mm | 2790 mm |