2000 Daihatsu Sirion vs. 1976 Holden Sunbird
To start off, 2000 Daihatsu Sirion is newer by 24 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 1,897 cc (4 cylinders), 1976 Holden Sunbird is equipped with a bigger engine. In terms of performance, 1976 Holden Sunbird (101 HP @ 5400 RPM) has 48 more horse power than 2000 Daihatsu Sirion. (53 HP @ 5200 RPM) In normal driving conditions, 1976 Holden Sunbird should accelerate faster than 2000 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1976 Holden Sunbird weights approximately 230 kg more than 2000 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Daihatsu Sirion 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, 2000 Daihatsu Sirion 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 (156 Nm @ 2800 RPM) has 68 more torque (in Nm) than 2000 Daihatsu Sirion. (88 Nm @ 3600 RPM). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 2000 Daihatsu Sirion. 1976 Holden Sunbird has automatic transmission and 2000 Daihatsu Sirion has manual transmission. 2000 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1976 Holden Sunbird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2000 Daihatsu Sirion | 1976 Holden Sunbird | |
| Make | Daihatsu | Holden |
| Model | Sirion | Sunbird |
| Year Released | 2000 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 989 cc | 1897 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 53 HP | 101 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 88 Nm | 156 Nm |
| Torque RPM | 3600 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 890 kg | 1120 kg |
| Vehicle Length | 3680 mm | 4500 mm |
| Vehicle Width | 1600 mm | 1710 mm |
| Vehicle Height | 1460 mm | 1340 mm |
| Wheelbase Size | 2350 mm | 2590 mm |
