1978 Holden GTS vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 34 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 6,000 cc (8 cylinders), 2012 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 GMC Sierra (353 HP @ 5400 RPM) has 195 more horse power than 1978 Holden GTS. (158 HP @ 4550 RPM) In normal driving conditions, 2012 GMC Sierra should accelerate faster than 1978 Holden GTS. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 1184 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 2012 GMC Sierra 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, 2012 GMC Sierra 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, 2012 GMC Sierra (506 Nm @ 4400 RPM) has 179 more torque (in Nm) than 1978 Holden GTS. (327 Nm @ 2600 RPM). This means 2012 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1978 Holden GTS. 2012 GMC Sierra 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. 2012 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
1978 Holden GTS | 2012 GMC Sierra | |
Make | Holden | GMC |
Model | GTS | Sierra |
Year Released | 1978 | 2012 |
Engine Position | Front | Front |
Engine Size | 4141 cc | 6000 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 158 HP | 353 HP |
Engine RPM | 4550 RPM | 5400 RPM |
Torque | 327 Nm | 506 Nm |
Torque RPM | 2600 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1475 kg | 2659 kg |
Vehicle Length | 4850 mm | 5720 mm |
Vehicle Width | 1880 mm | 2440 mm |
Vehicle Height | 1400 mm | 1960 mm |
Wheelbase Size | 2830 mm | 3380 mm |