1961 Austin 7 vs. 1976 Holden Sunbird
To start off, 1976 Holden Sunbird is newer by 15 year(s). Which means there will be less support and parts availability for 1961 Austin 7. In addition, the cost of maintenance, including insurance, on 1961 Austin 7 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 140 more horse power than 1961 Austin 7. (33 HP @ 5500 RPM) In normal driving conditions, 1976 Holden Sunbird should accelerate faster than 1961 Austin 7. With that said, vehicle weight also plays an important factor in acceleration. 1976 Holden Sunbird weights approximately 602 kg more than 1961 Austin 7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1976 Holden Sunbird (325 Nm @ 3400 RPM) has 265 more torque (in Nm) than 1961 Austin 7. (60 Nm @ 3600 RPM). This means 1976 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 1961 Austin 7.
Compare all specifications:
1961 Austin 7 | 1976 Holden Sunbird | |
Make | Austin | Holden |
Model | 7 | Sunbird |
Year Released | 1961 | 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 | 33 HP | 173 HP |
Engine RPM | 5500 RPM | 4800 RPM |
Torque | 60 Nm | 325 Nm |
Torque RPM | 3600 RPM | 3400 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 610 kg | 1212 kg |
Vehicle Length | 3060 mm | 4500 mm |
Vehicle Width | 1450 mm | 1710 mm |
Vehicle Height | 1360 mm | 1340 mm |
Wheelbase Size | 2040 mm | 2590 mm |