2005 Cadillac STS vs. 1978 Holden GTS
To start off, 2005 Cadillac STS is newer by 27 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 4,565 cc (8 cylinders), 2005 Cadillac STS is equipped with a bigger engine. In terms of performance, 2005 Cadillac STS (321 HP @ 6400 RPM) has 163 more horse power than 1978 Holden GTS. (158 HP @ 4550 RPM). In normal driving conditions, 2005 Cadillac STS should accelerate faster than 1978 Holden GTS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac STS weights approximately 342 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.
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, 2005 Cadillac STS (427 Nm @ 4400 RPM) has 100 more torque (in Nm) than 1978 Holden GTS. (327 Nm @ 2600 RPM). This means 2005 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1978 Holden GTS. 2005 Cadillac STS 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. 2005 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 Cadillac STS | 1978 Holden GTS | |
Make | Cadillac | Holden |
Model | STS | GTS |
Year Released | 2005 | 1978 |
Engine Position | Front | Front |
Engine Size | 4565 cc | 4141 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | in-line |
Horse Power | 321 HP | 158 HP |
Engine RPM | 6400 RPM | 4550 RPM |
Torque | 427 Nm | 327 Nm |
Torque RPM | 4400 RPM | 2600 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1817 kg | 1475 kg |
Vehicle Length | 4990 mm | 4850 mm |
Vehicle Width | 1850 mm | 1880 mm |
Vehicle Height | 1470 mm | 1400 mm |
Wheelbase Size | 2960 mm | 2830 mm |