1978 Buick Regal 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 Buick Regal. In addition, the cost of maintenance, including insurance, on 1978 Buick Regal would be higher. At 5,654 cc (8 cylinders), 2007 Jeep Commander is equipped with a bigger engine. In terms of performance, 2007 Jeep Commander (323 HP @ 5000 RPM) has 233 more horse power than 1978 Buick Regal. (90 HP @ 3600 RPM) In normal driving conditions, 2007 Jeep Commander should accelerate faster than 1978 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Commander weights approximately 925 kg more than 1978 Buick Regal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 1978 Buick Regal. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Commander 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, 2007 Jeep Commander (500 Nm @ 4000 RPM) has 276 more torque (in Nm) than 1978 Buick Regal. (224 Nm @ 2000 RPM). This means 2007 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1978 Buick Regal.
Compare all specifications:
1978 Buick Regal | 2007 Jeep Commander | |
Make | Buick | Jeep |
Model | Regal | Commander |
Year Released | 1978 | 2007 |
Engine Position | Front | Front |
Engine Size | 3214 cc | 5654 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 90 HP | 323 HP |
Engine RPM | 3600 RPM | 5000 RPM |
Torque | 224 Nm | 500 Nm |
Torque RPM | 2000 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 7 seats |
Vehicle Weight | 1430 kg | 2355 kg |
Vehicle Length | 5090 mm | 4790 mm |
Vehicle Width | 1840 mm | 1910 mm |
Vehicle Height | 1370 mm | 1830 mm |
Wheelbase Size | 2750 mm | 2790 mm |