MacBook Pro with NVIDIA: can i switch it off?
Hi,
I recently bought a new Mac, and although I don't do "heavy" stuffy like movie editing, I decided to buy the expensive model, and so I bought a Macbook Pro 15" with the NVIDIA graphics card. The reason for that is that I like to keep my Macs for a long time, and usually it is the video stuff that makes a PC unusable (too slow) once it gets older, so I thought it might be a good investment.
Apart from surfing the web and all the other usual stuff, I have a racing game and a flight simulator I like to play once in a while, and I noticed that this Macbook seems to get hotter and the fan a little louder/faster than the 13” I had before. Do you think that the more powerful NVIDIA chip is producing unnecessary heat here? Just today, someone in this forum advised me to instally gfxCardStatus, which is a tool that allows me to see and even to control which one of the two graphic chips is being used. Do you think that at the moment, until I notice that my Mac is having trouble keeping up, I could set gfxCardStatus to use the integrated Iris chip only? It being less powerful, it would also produce less heat, wouldn't it? But how would I know that I should switch to the NVIDIA-chip?
Thanks
Kurt
MacBook Pro with Retina display, OS X Mavericks (10.9.2), 15inch