2006 Cadillac STS vs. 1978 Nissan Skyline
To start off, 2006 Cadillac STS is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Nissan Skyline. In addition, the cost of maintenance, including insurance, on 1978 Nissan Skyline would be higher. At 3,563 cc (6 cylinders), 2006 Cadillac STS is equipped with a bigger engine. In terms of performance, 2006 Cadillac STS (253 HP @ 6500 RPM) has 147 more horse power than 1978 Nissan Skyline. (106 HP @ 5600 RPM). In normal driving conditions, 2006 Cadillac STS should accelerate faster than 1978 Nissan Skyline. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac STS weights approximately 592 kg more than 1978 Nissan Skyline. 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, 2006 Cadillac STS (342 Nm @ 3200 RPM) has 179 more torque (in Nm) than 1978 Nissan Skyline. (163 Nm @ 3600 RPM). This means 2006 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1978 Nissan Skyline. 2006 Cadillac STS has automatic transmission and 1978 Nissan Skyline has manual transmission. 1978 Nissan Skyline will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Cadillac STS | 1978 Nissan Skyline | |
| Make | Cadillac | Nissan |
| Model | STS | Skyline |
| Year Released | 2006 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 3563 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 253 HP | 106 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 342 Nm | 163 Nm |
| Torque RPM | 3200 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1782 kg | 1190 kg |
| Vehicle Length | 4990 mm | 4610 mm |
| Vehicle Width | 1850 mm | 1640 mm |
| Vehicle Height | 1470 mm | 1380 mm |
| Wheelbase Size | 2960 mm | 2620 mm |
