2006 GMC Sierra vs. 1968 Holden Belmont
To start off, 2006 GMC Sierra is newer by 38 year(s). Which means there will be less support and parts availability for 1968 Holden Belmont. In addition, the cost of maintenance, including insurance, on 1968 Holden Belmont would be higher. At 5,965 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (300 HP @ 4400 RPM) has 192 more horse power than 1968 Holden Belmont. (108 HP @ 4200 RPM). In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1968 Holden Belmont. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 1388 kg more than 1968 Holden Belmont. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1968 Holden Belmont. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 GMC Sierra (488 Nm @ 4000 RPM) has 242 more torque (in Nm) than 1968 Holden Belmont. (246 Nm @ 1600 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1968 Holden Belmont.
Compare all specifications:
| 2006 GMC Sierra | 1968 Holden Belmont | |
| Make | GMC | Holden |
| Model | Sierra | Belmont |
| Year Released | 2006 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 3043 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 108 HP |
| Engine RPM | 4400 RPM | 4200 RPM |
| Torque | 488 Nm | 246 Nm |
| Torque RPM | 4000 RPM | 1600 RPM |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 2678 kg | 1290 kg |
| Vehicle Length | 5710 mm | 4700 mm |
| Vehicle Width | 2450 mm | 1830 mm |
| Vehicle Height | 1950 mm | 1420 mm |
| Wheelbase Size | 3380 mm | 2830 mm |
