![]() Not having to hear fan noise for hours was well worth the couple minutes of extra time. I recently batch encoded an entire season of a show with ffmpeg without the fans ever becoming audible and without my CPU temperature ever surpassing 80C and each episode only took about 20-30 seconds longer to process over a 12-15 minute period. Similarly, turning off Turbo Boost only has a modest impact on performance for multithreaded processes while allowing temperatures to stay reasonable. Disabling both allows me to play newer games like Civ VI (I use strategic mode, which is 2D), Life Is Strange: Before The Storm, and others without my laptop becoming unbearably hot. Not only that, Turbo Boost used to even cause the machine to heat up anyway even with discrete GPU disabled since Turbo Boost would seemingly activate for things it didn't need to. Even rudimentary old games used to heat my MBP up since they would often needlessly activate the discrete GPU. To emphasize how big of a difference controlling graphics and turbo boost can have, I can now play some games on my MBP without it getting too hot or noisy. Between this and gSwitch, I can now make my MBP 15's battery last much longer and the fans seldom need to kick in now since it stays much cooler I basically have Turbo Boost turned off all the time now because of this. Super useful since way too many applications activate discrete graphics when they don't need to It allows you to control which GPU is being used on Macs that have multiple GPUs like the MBP 15. gSwitch, which is basically a new version of gfxCardStatus that works well with newer Macs.The second graph is network usage (upload on top, download on bottom) followed by upload/download numbers iStat Menus stuff: CPU user/system usage graph and overall usage in percentage.
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