1977 Holden Sunbird vs. 1987 Isuzu Trooper
To start off, 1987 Isuzu Trooper is newer by 10 year(s). Which means there will be less support and parts availability for 1977 Holden Sunbird. In addition, the cost of maintenance, including insurance, on 1977 Holden Sunbird would be higher. At 2,255 cc (4 cylinders), 1987 Isuzu Trooper is equipped with a bigger engine. In terms of performance, 1977 Holden Sunbird (96 HP @ 5200 RPM) has 7 more horse power than 1987 Isuzu Trooper. (89 HP @ 4600 RPM). In normal driving conditions, 1977 Holden Sunbird should accelerate faster than 1987 Isuzu Trooper. With that said, vehicle weight also plays an important factor in acceleration. 1987 Isuzu Trooper weights approximately 435 kg more than 1977 Holden Sunbird.
Because 1987 Isuzu Trooper is four wheel drive (4WD), it will have significant more traction and grip than 1977 Holden Sunbird. In wet, icy, snow, or gravel driving conditions, 1987 Isuzu Trooper 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, 1987 Isuzu Trooper (167 Nm @ 2600 RPM) has 10 more torque (in Nm) than 1977 Holden Sunbird. (157 Nm @ 3600 RPM). This means 1987 Isuzu Trooper will have an easier job in driving up hills or pulling heavy equipment than 1977 Holden Sunbird.
Compare all specifications:
| 1977 Holden Sunbird | 1987 Isuzu Trooper | |
| Make | Holden | Isuzu |
| Model | Sunbird | Trooper |
| Year Released | 1977 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 1897 cc | 2255 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 96 HP | 89 HP |
| Engine RPM | 5200 RPM | 4600 RPM |
| Torque | 157 Nm | 167 Nm |
| Torque RPM | 3600 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 1160 kg | 1595 kg |
| Vehicle Length | 4500 mm | 4390 mm |
| Vehicle Width | 1710 mm | 1660 mm |
| Vehicle Height | 1340 mm | 1820 mm |
| Wheelbase Size | 2590 mm | 2660 mm |
