1978 Holden GTS vs. 2007 Hyundai XG 350
To start off, 2007 Hyundai XG 350 is newer by 29 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, 2007 Hyundai XG 350 (194 HP @ 5500 RPM) has 36 more horse power than 1978 Holden GTS. (158 HP @ 4550 RPM) In normal driving conditions, 2007 Hyundai XG 350 should accelerate faster than 1978 Holden GTS. With that said, vehicle weight also plays an important factor in acceleration. 2007 Hyundai XG 350 weights approximately 277 kg more than 1978 Holden GTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 Holden GTS 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 1978 Holden GTS. However, in wet, icy, snow, or gravel driving conditions, 2007 Hyundai XG 350, 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, 1978 Holden GTS (327 Nm @ 2600 RPM) has 35 more torque (in Nm) than 2007 Hyundai XG 350. (292 Nm @ 3500 RPM). This means 1978 Holden GTS will have an easier job in driving up hills or pulling heavy equipment than 2007 Hyundai XG 350. 2007 Hyundai XG 350 has automatic transmission and 1978 Holden GTS has manual transmission. 1978 Holden GTS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Hyundai XG 350 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1978 Holden GTS | 2007 Hyundai XG 350 | |
| Make | Holden | Hyundai |
| Model | GTS | XG 350 |
| Year Released | 1978 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 4141 cc | 3497 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 158 HP | 194 HP |
| Engine RPM | 4550 RPM | 5500 RPM |
| Torque | 327 Nm | 292 Nm |
| Torque RPM | 2600 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1475 kg | 1752 kg |
| Vehicle Length | 4850 mm | 4880 mm |
| Vehicle Width | 1880 mm | 1830 mm |
| Vehicle Height | 1400 mm | 1430 mm |
| Wheelbase Size | 2830 mm | 2760 mm |
