 Now I know it's been a while, but I did promise you guys some follow-up videos about the GX660R from MSI. So this is my first series of follow-up videos, and I'm just going to show you guys the touch-sensitive buttons here at the top of the laptop and what a couple of my favorite ones do. I mean, first of all, there's the one that I hate, which is the wireless button, which, because it's only a visual indicator, a light, whether it's on or off, I turn off my wireless on a fairly regular basis. We got one of those for Bluetooth. We got one of those for Eco mode as well. So you can see that's going to change from Eco mode to Movie mode to Gaming mode to Presentation mode to Office mode to Turbo Battery mode and off. So that's a pretty neat little thing. I actually don't know what this one does. What happens if I press that? Okay, well, I don't know what that one does yet. Okay, this one. Don't remember what that does either. These are my favorites, though. These are the ones I actually care about, so check this out. Okay, so our core speed is 931 MHz. I'm going to turn on Prime95, and you're going to see the core speed is going to jump up to 1.862 GHz. Okay, now, check this out, check this out. I'm going to press the Turbo button. Bam! Turbo on. Okay, so first it went down, and now it goes up! 1.955 GHz. So it actually overclocked the bus speed, not the multiplier. So this is a one-touch overclocking button that actually doesn't affect Intel SpeedStep. It doesn't affect Turbo Boost. So here, watch this. If I take my Prime95 and I stop it, and then I do, for example, a single threaded, small FFT, single thread. So if I stress a single core, you're going to see that my clock speed is going to be... Bam! 2.652 GHz. Whereas if I turn Turbo off, so I'm going to press the Turbo button again, and it's going to go back down until SpeedStep is enabled, and... Wait, is that the same? No, that's not the same. That's less. Excellent. So that was what I was trying to demonstrate. Now here's another cool feature. This is the OMG The Laptop is Noisy button. Listen.... Slowly ramps up. But basically, this is like a turbo cooling mode for the laptop that allows you to... If you know you're going to be doing something intensive, you don't have, like, a laptop cooling pad available, you want to make sure that everything's going to stay running nice and cool, well, that's one way that you can make sure that it is going to be running as cool as possible, regardless of what you are doing with it. If you're running a game, if you're running anything else, doesn't really matter. So here, we've got Prime95 on. I'm going to open up my... I actually don't know if my copy of Realtemp is going to work on this CPU, so I guess we'll find out. And it does. So even running quad instances of Prime95 on this quad-core 8-thread processor, we're not getting about 70 degrees, which is pretty darn respectable for a notebook that is overclocked. Cool beans. Thanks for checking out Linus Tech Tips. Don't forget to subscribe, and that would make me happy.