1976 Holden Sunbird vs. 2005 Smart ForFour
To start off, 2005 Smart ForFour is newer by 29 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 2,832 cc (6 cylinders), 1976 Holden Sunbird is equipped with a bigger engine. In terms of performance, 1976 Holden Sunbird (104 HP @ 4000 RPM) has 10 more horse power than 2005 Smart ForFour. (94 HP @ 6000 RPM). In normal driving conditions, 1976 Holden Sunbird should accelerate faster than 2005 Smart ForFour. With that said, vehicle weight also plays an important factor in acceleration. 1976 Holden Sunbird weights approximately 175 kg more than 2005 Smart ForFour. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 Holden Sunbird is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1976 Holden Sunbird. However, in wet, icy, snow, or gravel driving conditions, 2005 Smart ForFour, being front wheel drive (FWD), will offer much better control with better grip. 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 (224 Nm @ 2400 RPM) has 99 more torque (in Nm) than 2005 Smart ForFour. (125 Nm @ 4000 RPM). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 2005 Smart ForFour.
Compare all specifications:
| 1976 Holden Sunbird | 2005 Smart ForFour | |
| Make | Holden | Smart |
| Model | Sunbird | ForFour |
| Year Released | 1976 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2832 cc | 1332 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 94 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 224 Nm | 125 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Vehicle Weight | 1145 kg | 970 kg |
| Vehicle Length | 4500 mm | 3760 mm |
| Vehicle Width | 1710 mm | 1690 mm |
| Vehicle Height | 1340 mm | 1460 mm |
| Wheelbase Size | 2590 mm | 2510 mm |
