2008 GMC Sierra vs. 2012 Holden Calais
To start off, 2012 Holden Calais is newer by 4 year(s). Which means there will be less support and parts availability for 2008 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2008 GMC Sierra would be higher. At 6,000 cc (8 cylinders), 2012 Holden Calais is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP) has 9 more horse power than 2012 Holden Calais. (344 HP). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2012 Holden Calais.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2012 Holden Calais. In wet, icy, snow, or gravel driving conditions, 2008 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 Holden Calais (530 Nm) has 24 more torque (in Nm) than 2008 GMC Sierra. (506 Nm). This means 2012 Holden Calais will have an easier job in driving up hills or pulling heavy equipment than 2008 GMC Sierra.
Compare all specifications:
| 2008 GMC Sierra | 2012 Holden Calais | |
| Make | GMC | Holden |
| Model | Sierra | Calais |
| Year Released | 2008 | 2012 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 6000 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 353 HP | 344 HP |
| Torque | 506 Nm | 530 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
