1976 Holden Sunbird vs. 2001 Rover 25
To start off, 2001 Rover 25 is newer by 25 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 30 more horse power than 2001 Rover 25. (74 HP @ 6000 RPM). In normal driving conditions, 1976 Holden Sunbird should accelerate faster than 2001 Rover 25. With that said, vehicle weight also plays an important factor in acceleration. 1976 Holden Sunbird weights approximately 115 kg more than 2001 Rover 25. 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, 2001 Rover 25, 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 129 more torque (in Nm) than 2001 Rover 25. (95 Nm @ 5000 RPM). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 2001 Rover 25.
Compare all specifications:
| 1976 Holden Sunbird | 2001 Rover 25 | |
| Make | Holden | Rover |
| Model | Sunbird | 25 |
| Year Released | 1976 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2832 cc | 1119 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 74 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 224 Nm | 95 Nm |
| Torque RPM | 2400 RPM | 5000 RPM |
| Drive Type | Rear | Front |
| Vehicle Weight | 1145 kg | 1030 kg |
| Vehicle Length | 4500 mm | 4000 mm |
| Vehicle Width | 1710 mm | 1690 mm |
| Vehicle Height | 1340 mm | 1430 mm |
| Wheelbase Size | 2590 mm | 2510 mm |
