1976 Holden Sunbird vs. 1988 GMC Jimmy
To start off, 1988 GMC Jimmy is newer by 12 year(s). Which means there will be less support and parts availability for 1976 Holden Sunbird. In addition, the cost of maintenance, including insurance, on 1976 Holden Sunbird would be higher. At 5,044 cc (8 cylinders), 1976 Holden Sunbird is equipped with a bigger engine. In terms of performance, 1976 Holden Sunbird (247 HP @ 5000 RPM) has 89 more horse power than 1988 GMC Jimmy. (158 HP @ 4000 RPM). In normal driving conditions, 1976 Holden Sunbird should accelerate faster than 1988 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1988 GMC Jimmy weights approximately 170 kg more than 1976 Holden Sunbird.
Because 1988 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1976 Holden Sunbird. In wet, icy, snow, or gravel driving conditions, 1988 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, 1976 Holden Sunbird (436 Nm @ 3400 RPM) has 123 more torque (in Nm) than 1988 GMC Jimmy. (313 Nm @ 2800 RPM). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 1988 GMC Jimmy. 1988 GMC Jimmy has automatic transmission and 1976 Holden Sunbird has manual transmission. 1976 Holden Sunbird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1988 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1976 Holden Sunbird | 1988 GMC Jimmy | |
| Make | Holden | GMC |
| Model | Sunbird | Jimmy |
| Year Released | 1976 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 5044 cc | 4299 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 247 HP | 158 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 436 Nm | 313 Nm |
| Torque RPM | 3400 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1280 kg | 1450 kg |
| Vehicle Length | 4500 mm | 4330 mm |
| Vehicle Width | 1710 mm | 1670 mm |
| Vehicle Height | 1340 mm | 1630 mm |
| Wheelbase Size | 2590 mm | 2560 mm |
