2007 Acura RL vs. 2011 Holden Calais
To start off, 2011 Holden Calais is newer by 4 year(s). Which means there will be less support and parts availability for 2007 Acura RL. In addition, the cost of maintenance, including insurance, on 2007 Acura RL would be higher. At 6,000 cc (8 cylinders), 2011 Holden Calais is equipped with a bigger engine. In terms of performance, 2011 Holden Calais (344 HP) has 54 more horse power than 2007 Acura RL. (290 HP) In normal driving conditions, 2011 Holden Calais should accelerate faster than 2007 Acura RL.
Because 2007 Acura RL is four wheel drive (4WD), it will have significant more traction and grip than 2011 Holden Calais. In wet, icy, snow, or gravel driving conditions, 2007 Acura RL 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, 2011 Holden Calais (530 Nm) has 183 more torque (in Nm) than 2007 Acura RL. (347 Nm). This means 2011 Holden Calais will have an easier job in driving up hills or pulling heavy equipment than 2007 Acura RL.
Compare all specifications:
| 2007 Acura RL | 2011 Holden Calais | |
| Make | Acura | Holden |
| Model | RL | Calais |
| Year Released | 2007 | 2011 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 3471 cc | 6000 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 290 HP | 344 HP |
| Torque | 347 Nm | 530 Nm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
