1975 Mini MK III vs. 1976 Holden Sunbird
To start off, 1976 Holden Sunbird is newer by 1 year(s). Which means there will be less support and parts availability for 1975 Mini MK III. In addition, the cost of maintenance, including insurance, on 1975 Mini MK III would be higher. At 4,143 cc (8 cylinders), 1976 Holden Sunbird is equipped with a bigger engine. In terms of performance, 1976 Holden Sunbird (173 HP @ 4800 RPM) has 139 more horse power than 1975 Mini MK III. (34 HP @ 5500 RPM) In normal driving conditions, 1976 Holden Sunbird should accelerate faster than 1975 Mini MK III. With that said, vehicle weight also plays an important factor in acceleration. 1976 Holden Sunbird weights approximately 602 kg more than 1975 Mini MK III. 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, 1975 Mini MK III, 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 (325 Nm @ 3400 RPM) has 264 more torque (in Nm) than 1975 Mini MK III. (61 Nm @ 2900 RPM). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 1975 Mini MK III. 1976 Holden Sunbird has automatic transmission and 1975 Mini MK III has manual transmission. 1975 Mini MK III 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:
| 1975 Mini MK III | 1976 Holden Sunbird | |
| Make | Mini | Holden |
| Model | MK III | Sunbird |
| Year Released | 1975 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 848 cc | 4143 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 34 HP | 173 HP |
| Engine RPM | 5500 RPM | 4800 RPM |
| Torque | 61 Nm | 325 Nm |
| Torque RPM | 2900 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 610 kg | 1212 kg |
| Vehicle Length | 3060 mm | 4500 mm |
| Vehicle Width | 1420 mm | 1710 mm |
| Vehicle Height | 1360 mm | 1340 mm |
| Wheelbase Size | 2040 mm | 2590 mm |
