WEBVTT

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well a GPU launch day wouldn't be complete without a lonus tech tips

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evaluation of the temperatures of the new card under idle and load conditions

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so remember that the load that I'm going to show you today is going to be kind of

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a worst case scenario running furmark and the idle is well that's that's a

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pretty typical scenario but it's still a bit of a best case because I am running

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on an open test bench and your CPU CPU wow your computer k

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is actually going to keep things a little bit toastier than an open test

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bench just because of the recycling of the air that's being used to cool the

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components so our idle temperature for this brand new GPU from NVIDIA is

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actually 38° and it does that at a fan speed of

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about 40% well exactly 40% which equates

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to almost 1,400 RPM and

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uh yeah so that's for straightforward isn't it so I'll show you the load

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temperatures as well as compare it to its predecessor which was often

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criticized for running too hot the GTX

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480 for the GP Leu load comparison on

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the GTX 580 you can see I've got fir Mark running here in extreme burning

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mode and you can see the uh the Ryzen

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temperature while I held a piece of paper over the intake of the fan so that

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it wouldn't so that it would heat up pretty quickly so that I could get my

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results and uh you can see it actually settled down into a temperature of 69°

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cus okay you can see that is backed up by afterburner over here with the fan

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running at about 53 to

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54% which is about uh 1,920 RPM so

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that's not bad at all and that's quite cool compared to other firmy based cards

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mind you this is gf10 not gf100 that

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we're talking about it's a whole new

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Beast the idol reading for the GTX 480

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really does tell the story despite this card being significantly less powerful

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than the 580 it runs significantly and I

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am overusing that word hotter than the GTX 580 so it idles at a whopping

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47° and that's with a fan RPM of over 1500 RPM bear in mind these are using a

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fairly similar fan although the cooler

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design is quite different because the GTX 480 uses heat pipes whereas the GTX

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580 actually uses a vapor chamber design that is hidden by the plastic

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shroud so if you weren't aware already Yes GTX

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480s reputation for running toasty is

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well enough deserved so we've got the fan RPM up around uh almost 3,000 RPM

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with a speed of 7 2 1% and we are still

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at 92° that's very very hot especially

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considering we are running on an open test platform in a reasonable

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temperature room now when you have a GTX 480 running nonstop in uh in a normal

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size room it will actually heat up the room several degrees so uh that fan is

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actually going to go higher when it's inside a case in a warmer room so the

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GTX 580 is a huge improvement over the

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GTX 480 in that regard I sure wish I had something newer

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from AMD to compare against the GTX 580

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uh wink wink nudge nudge but I guess the

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5870 will just have to do for now so you can see we're running at about 38° and

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that is with a fan speed percentage of only about 20% so we'll show you the

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load temperatures and uh

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that'll be in just a moment so I guess we kind of know this already but there

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we go the 5870 it's been on the market for a while loads at about 85° with a

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fan speed of yeah only about 37% so you

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could tweak the fan profile a little bit if you wanted set it up so that that fan

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ramps up a little bit more and gives you better temperatures but honestly it's

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not necessary it's designed to run just fine at that temperature like I said

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we'll have something better to compare this with the uh 58 80 against compare

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against the 580 from AMD fairly soon thank you for checking out my video on

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the temperatures of the GTX 580 against

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its nearest competitors in the single GPU Market don't forget to subscribe to

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lus Tech tips