1978 Holden GTS vs. 2009 Opel Antara
To start off, 2009 Opel Antara is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Holden GTS. In addition, the cost of maintenance, including insurance, on 1978 Holden GTS would be higher. At 4,141 cc (8 cylinders), 1978 Holden GTS is equipped with a bigger engine. In terms of performance, 1978 Holden GTS (158 HP @ 4550 RPM) has 10 more horse power than 2009 Opel Antara. (148 HP @ 4000 RPM). In normal driving conditions, 1978 Holden GTS should accelerate faster than 2009 Opel Antara. With that said, vehicle weight also plays an important factor in acceleration. 2009 Opel Antara weights approximately 380 kg more than 1978 Holden GTS.
Because 2009 Opel Antara is four wheel drive (4WD), it will have significant more traction and grip than 1978 Holden GTS. In wet, icy, snow, or gravel driving conditions, 2009 Opel Antara will offer significantly more control. 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 GTS (327 Nm @ 2600 RPM) has 7 more torque (in Nm) than 2009 Opel Antara. (320 Nm @ 2000 RPM). This means 1978 Holden GTS will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Antara.
Compare all specifications:
| 1978 Holden GTS | 2009 Opel Antara | |
| Make | Holden | Opel |
| Model | GTS | Antara |
| Year Released | 1978 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 4141 cc | 1990 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 148 HP |
| Engine RPM | 4550 RPM | 4000 RPM |
| Torque | 327 Nm | 320 Nm |
| Torque RPM | 2600 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1475 kg | 1855 kg |
| Vehicle Length | 4850 mm | 4580 mm |
| Vehicle Width | 1880 mm | 1860 mm |
| Vehicle Height | 1400 mm | 1710 mm |
| Wheelbase Size | 2830 mm | 2710 mm |
