1977 Buick Regal vs. 1981 GMC Jimmy
To start off, 1981 GMC Jimmy is newer by 4 year(s). Which means there will be less support and parts availability for 1977 Buick Regal. In addition, the cost of maintenance, including insurance, on 1977 Buick Regal would be higher. At 6,210 cc (8 cylinders), 1981 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1977 Buick Regal (143 HP @ 3800 RPM) has 13 more horse power than 1981 GMC Jimmy. (130 HP @ 3600 RPM). In normal driving conditions, 1977 Buick Regal should accelerate faster than 1981 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1981 GMC Jimmy weights approximately 475 kg more than 1977 Buick Regal.
Because 1981 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1977 Buick Regal. In wet, icy, snow, or gravel driving conditions, 1981 GMC Jimmy 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, 1977 Buick Regal (334 Nm @ 2400 RPM) has 8 more torque (in Nm) than 1981 GMC Jimmy. (326 Nm @ 2000 RPM). This means 1977 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1981 GMC Jimmy.
Compare all specifications:
1977 Buick Regal | 1981 GMC Jimmy | |
Make | Buick | GMC |
Model | Regal | Jimmy |
Year Released | 1977 | 1981 |
Engine Position | Front | Front |
Engine Size | 4932 cc | 6210 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | in-line |
Horse Power | 143 HP | 130 HP |
Engine RPM | 3800 RPM | 3600 RPM |
Torque | 334 Nm | 326 Nm |
Torque RPM | 2400 RPM | 2000 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1470 kg | 1945 kg |
Vehicle Length | 5090 mm | 4690 mm |
Vehicle Width | 1840 mm | 2030 mm |
Vehicle Height | 1370 mm | 1840 mm |
Wheelbase Size | 2750 mm | 2720 mm |