1976 Holden Sunbird vs. 2003 Kia Sorento
To start off, 2003 Kia Sorento is newer by 27 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 55 more horse power than 2003 Kia Sorento. (192 HP @ 5750 RPM). In normal driving conditions, 1976 Holden Sunbird should accelerate faster than 2003 Kia Sorento. With that said, vehicle weight also plays an important factor in acceleration. 2003 Kia Sorento weights approximately 710 kg more than 1976 Holden Sunbird.
Because 2003 Kia Sorento 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, 2003 Kia Sorento 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 126 more torque (in Nm) than 2003 Kia Sorento. (310 Nm @ 3000 RPM). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 2003 Kia Sorento. 2003 Kia Sorento 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. 2003 Kia Sorento will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1976 Holden Sunbird | 2003 Kia Sorento | |
| Make | Holden | Kia |
| Model | Sunbird | Sorento |
| Year Released | 1976 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 5044 cc | 3489 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 247 HP | 192 HP |
| Engine RPM | 5000 RPM | 5750 RPM |
| Torque | 436 Nm | 310 Nm |
| Torque RPM | 3400 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1280 kg | 1990 kg |
| Vehicle Length | 4500 mm | 4500 mm |
| Vehicle Width | 1710 mm | 1840 mm |
| Vehicle Height | 1340 mm | 1710 mm |
| Wheelbase Size | 2590 mm | 2670 mm |
