1970 Ginetta G21 vs. 1978 Holden Sunbird
To start off, 1978 Holden Sunbird is newer by 8 year(s). Which means there will be less support and parts availability for 1970 Ginetta G21. In addition, the cost of maintenance, including insurance, on 1970 Ginetta G21 would be higher. At 1,897 cc (4 cylinders), 1978 Holden Sunbird is equipped with a bigger engine. In terms of performance, 1970 Ginetta G21 (98 HP @ 5200 RPM) has 2 more horse power than 1978 Holden Sunbird. (96 HP @ 5200 RPM). In normal driving conditions, 1970 Ginetta G21 should accelerate faster than 1978 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 1978 Holden Sunbird weights approximately 423 kg more than 1970 Ginetta G21.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1978 Holden Sunbird (157 Nm @ 3600 RPM) has 13 more torque (in Nm) than 1970 Ginetta G21. (144 Nm @ 4000 RPM). This means 1978 Holden Sunbird will have an easier job in driving up hills or pulling heavy equipment than 1970 Ginetta G21.
Compare all specifications:
1970 Ginetta G21 | 1978 Holden Sunbird | |
Make | Ginetta | Holden |
Model | G21 | Sunbird |
Year Released | 1970 | 1978 |
Engine Position | Front | Front |
Engine Size | 1723 cc | 1897 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 98 HP | 96 HP |
Engine RPM | 5200 RPM | 5200 RPM |
Torque | 144 Nm | 157 Nm |
Torque RPM | 4000 RPM | 3600 RPM |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Vehicle Weight | 737 kg | 1160 kg |
Vehicle Length | 3980 mm | 4500 mm |
Vehicle Width | 1610 mm | 1710 mm |
Vehicle Height | 1170 mm | 1340 mm |
Wheelbase Size | 2320 mm | 2590 mm |