{"video_id":"WET4CzysMdk","title":"Gigabyte GeForce GTX 770 Windforce Unboxing & Overview","channel":"Linus Tech Tips","show":"Linus Tech Tips","published_at":"2014-05-07T14:53:29Z","duration_s":369,"segments":[{"start_s":0.24,"end_s":7.799,"text":"this video is brought to you by the Intel Core i5 4670k unlocked processor","speaker":null,"is_sponsor":0},{"start_s":5.44,"end_s":12.48,"text":"add an Intel 520 series SSD to your Haswell system for unbelievable overall","speaker":null,"is_sponsor":0},{"start_s":10.08,"end_s":18.24,"text":"performance welcome to my unboxing and first look at the GeForce GTX 770","speaker":null,"is_sponsor":0},{"start_s":15.359,"end_s":22.64,"text":"windforce OC version according to Gigabyte here from Gigabyte this is as","speaker":null,"is_sponsor":0},{"start_s":21.279,"end_s":28.24,"text":"you may or may not have figured out by now a GeForce gtx770 it is overclocked","speaker":null,"is_sponsor":0},{"start_s":26.16,"end_s":33.84,"text":"and more importantly than the factory overclock it has gigabytes windforce","speaker":null,"is_sponsor":0},{"start_s":31.679,"end_s":40.12,"text":"cooler so their windforce cooler uses a triple fan design each of these fans","speaker":null,"is_sponsor":0},{"start_s":36.52,"end_s":41.8,"text":"being 75 mm in diameter as well as one","speaker":null,"is_sponsor":0},{"start_s":40.12,"end_s":48.12,"text":"of the beefiest come on out there we go as well","speaker":null,"is_sponsor":0},{"start_s":45.76,"end_s":51.559,"text":"as one of the beefiest heat sink designs that I have ever seen but I'm not going","speaker":null,"is_sponsor":0},{"start_s":49.719,"end_s":56.64,"text":"to let you feas oriz on the card just yet I'm going to make you look at oh wow","speaker":null,"is_sponsor":0},{"start_s":54.44,"end_s":63.559,"text":"look at them accessories is that two Molex to PCI Express adapters wow wow","speaker":null,"is_sponsor":0},{"start_s":60.399,"end_s":64.799,"text":"one six pin 18 pin so cool next oh is","speaker":null,"is_sponsor":0},{"start_s":63.559,"end_s":69.159,"text":"that a driver disc wing and quick graphics card","speaker":null,"is_sponsor":0},{"start_s":68.0,"end_s":74.08,"text":"installation guide although if you don't like gigabytes installation guide then you can check out my installation guide","speaker":null,"is_sponsor":0},{"start_s":72.2,"end_s":78.2,"text":"which is a video which is obviously better cuz videos are awesome all right","speaker":null,"is_sponsor":0},{"start_s":75.96,"end_s":86.079,"text":"so the cooler itself there's your three 75 mm fans all right there is your","speaker":null,"is_sponsor":0},{"start_s":82.52,"end_s":88.159,"text":"massive array of heat sink fins so check","speaker":null,"is_sponsor":0},{"start_s":86.079,"end_s":92.28,"text":"this out you have a huge block of fins over here on the left a huge block of","speaker":null,"is_sponsor":0},{"start_s":90.28,"end_s":96.96,"text":"fins over here on the right you can also see from the side over here there are","speaker":null,"is_sponsor":0},{"start_s":94.92,"end_s":101.56,"text":"five heat pipes coming out this side so two of them are 8 mm heat pipes so these","speaker":null,"is_sponsor":0},{"start_s":99.36,"end_s":105.96,"text":"are massive thick heat pipes and then the other four of the heat pipes that","speaker":null,"is_sponsor":0},{"start_s":103.64,"end_s":109.32,"text":"are on the card itself are 6 mm heat pipes so you can see which direction","speaker":null,"is_sponsor":0},{"start_s":107.24,"end_s":113.24,"text":"they're all going in actually five of them go off this way and then one of","speaker":null,"is_sponsor":0},{"start_s":110.92,"end_s":118.039,"text":"them loops around and comes out this side in order to effectively spread the","speaker":null,"is_sponsor":0},{"start_s":115.52,"end_s":120.88,"text":"heat away from the GPU itself and then onto the rest of the components now","speaker":null,"is_sponsor":0},{"start_s":119.439,"end_s":125.159,"text":"Gigabyte has done a couple of unique things to improve the efficiency of the","speaker":null,"is_sponsor":0},{"start_s":122.68,"end_s":128.119,"text":"cooler so number one is they have added this triangle shape is what they're","speaker":null,"is_sponsor":0},{"start_s":126.719,"end_s":131.56,"text":"calling it it's not quite a triangle because it has a flat top and I hope you","speaker":null,"is_sponsor":0},{"start_s":130.119,"end_s":136.72,"text":"guys can see this so if you check this out there's a flat top there and then","speaker":null,"is_sponsor":0},{"start_s":133.92,"end_s":139.68,"text":"there are angled uh angled pieces that are going to cause the air flow to be","speaker":null,"is_sponsor":0},{"start_s":138.28,"end_s":143.68,"text":"more directed than you would have normally seen with a windforce cooler in","speaker":null,"is_sponsor":0},{"start_s":141.36,"end_s":147.76,"text":"the past so what this will do is it'll take the air flow and it'll bring it in","speaker":null,"is_sponsor":0},{"start_s":145.72,"end_s":152.8,"text":"through the fan and then drive it up this way and down this way as a opposed","speaker":null,"is_sponsor":0},{"start_s":150.319,"end_s":156.319,"text":"to causing an additional turbulence by having it interfere with the air flow","speaker":null,"is_sponsor":0},{"start_s":154.48,"end_s":160.72,"text":"from this fan which will then be directed this way and this way this guy","speaker":null,"is_sponsor":0},{"start_s":158.519,"end_s":165.12,"text":"over here is kind of on his own but this serves two purposes not only to cool the","speaker":null,"is_sponsor":0},{"start_s":162.879,"end_s":169.48,"text":"GPU core itself with all the heat that it's getting from those heat pipes but","speaker":null,"is_sponsor":0},{"start_s":166.879,"end_s":174.2,"text":"also to cool the vrm components so that is the voltage delivery our voltage","speaker":null,"is_sponsor":0},{"start_s":171.68,"end_s":178.319,"text":"regulation modules all of the stuff that turns that 12vt power that comes in from","speaker":null,"is_sponsor":0},{"start_s":176.319,"end_s":182.239,"text":"the PCI Express connectors into something that a GPU and memory and all","speaker":null,"is_sponsor":0},{"start_s":180.2,"end_s":188.08,"text":"of that can use now speaking of memory it has a full memory plate so that is","speaker":null,"is_sponsor":0},{"start_s":184.56,"end_s":190.08,"text":"responsible for cooling the 7 GHz gddr5","speaker":null,"is_sponsor":0},{"start_s":188.08,"end_s":194.4,"text":"memory that you'll find on pretty much any GeForce GTX 770 graphics card and","speaker":null,"is_sponsor":0},{"start_s":193.0,"end_s":200.56,"text":"Gigabyte has gone with a modest overclock on the GPU core so it is well","speaker":null,"is_sponsor":0},{"start_s":197.04,"end_s":203.28,"text":"in excess of a of over 1 GHz however","speaker":null,"is_sponsor":0},{"start_s":200.56,"end_s":207.92,"text":"this is the trick when you have a very solid cooler on one of these graphics","speaker":null,"is_sponsor":0},{"start_s":205.0,"end_s":212.28,"text":"cards because of GPU Boost 2.0 and the way that it works where it actually","speaker":null,"is_sponsor":0},{"start_s":209.799,"end_s":217.239,"text":"monitors your voltage your temperature so bear that in mind for later the power","speaker":null,"is_sponsor":0},{"start_s":214.48,"end_s":221.159,"text":"usage as well as the clock speed the cooler you can keep the card the closer","speaker":null,"is_sponsor":0},{"start_s":219.4,"end_s":225.959,"text":"to within your temperature limit you can keep it the faster it will actually","speaker":null,"is_sponsor":0},{"start_s":223.04,"end_s":230.68,"text":"perform which before GPU Boost 2.0 was never really true so even though one","speaker":null,"is_sponsor":0},{"start_s":228.76,"end_s":235.36,"text":"Factory overclocked Card might come with clock speed a and one might come with","speaker":null,"is_sponsor":0},{"start_s":232.64,"end_s":239.159,"text":"clock speed B the one with the better cooler may actually be running at a","speaker":null,"is_sponsor":0},{"start_s":237.319,"end_s":245.2,"text":"higher clock speed more of the time particular if you're in a hot region now the card","speaker":null,"is_sponsor":0},{"start_s":243.239,"end_s":248.879,"text":"is very standard in terms of its shape and size it is a twoos slot card in","speaker":null,"is_sponsor":0},{"start_s":247.079,"end_s":253.959,"text":"spite of its 450 watts of heat dissipation which we saw a demo of at","speaker":null,"is_sponsor":0},{"start_s":251.079,"end_s":257.44,"text":"computex it is real it is actually a thing which I thought was pretty darn","speaker":null,"is_sponsor":0},{"start_s":255.56,"end_s":262.04,"text":"cool it's got the standard layout of ports so you've got two DVI ports as","speaker":null,"is_sponsor":0},{"start_s":259.56,"end_s":266.28,"text":"well as one HDMI and one DisplayPort Port you've also got two fingers for SLI","speaker":null,"is_sponsor":0},{"start_s":264.639,"end_s":269.72,"text":"up here giving you compatibility with two-way three-way and potentially","speaker":null,"is_sponsor":0},{"start_s":268.08,"end_s":273.36,"text":"four-way SLI although NVIDIA does doesn't spend much time talking about","speaker":null,"is_sponsor":0},{"start_s":271.16,"end_s":276.44,"text":"four-way SLI anymore because the reality of it is it doesn't really scale that","speaker":null,"is_sponsor":0},{"start_s":274.919,"end_s":280.6,"text":"well down at the bottom of the card we've got a PCI Express 3.0 16x","speaker":null,"is_sponsor":0},{"start_s":278.8,"end_s":285.039,"text":"connector and then you can see that this is a completely non-reference card so it","speaker":null,"is_sponsor":0},{"start_s":282.479,"end_s":289.479,"text":"uses gigabytes Ultra durable concept which basically amounts to beefier","speaker":null,"is_sponsor":0},{"start_s":286.68,"end_s":293.4,"text":"components and improved efficiency less heat output and all that good stuff that","speaker":null,"is_sponsor":0},{"start_s":291.28,"end_s":297.4,"text":"you expect from an aftermarket cooled card up on the top of the card we've got","speaker":null,"is_sponsor":0},{"start_s":295.32,"end_s":301.039,"text":"the six pin PCI Express power adapter as well as an eight pin PCI Express power","speaker":null,"is_sponsor":0},{"start_s":299.12,"end_s":305.24,"text":"adapter and a pretty cool sort of lattice work looking shroud that is","speaker":null,"is_sponsor":0},{"start_s":303.6,"end_s":308.72,"text":"attached to the one thing that I'd say is kind of non-standard about this card","speaker":null,"is_sponsor":0},{"start_s":307.199,"end_s":312.44,"text":"and that is the wind Force branding up here at the top but as long as you don't","speaker":null,"is_sponsor":0},{"start_s":310.32,"end_s":315.68,"text":"have a very narrow case and something like a side panel fan that might","speaker":null,"is_sponsor":0},{"start_s":314.0,"end_s":320.759,"text":"interfere with this you're not going to have too much difficulty now I wouldn't","speaker":null,"is_sponsor":0},{"start_s":317.96,"end_s":324.52,"text":"be completely finishing this video if I didn't mention some of the things that","speaker":null,"is_sponsor":0},{"start_s":322.039,"end_s":327.36,"text":"it comes with so it has adaptive vsync which allows you to take advantage of","speaker":null,"is_sponsor":0},{"start_s":325.8,"end_s":331.12,"text":"the benefits of vsync as well as the benefits of not using vsync it also has","speaker":null,"is_sponsor":0},{"start_s":329.72,"end_s":334.68,"text":"has the GeForce experience which keeps your drivers up to date and gives you","speaker":null,"is_sponsor":0},{"start_s":333.12,"end_s":338.639,"text":"suggestions for what settings to run your games at and later on is going to","speaker":null,"is_sponsor":0},{"start_s":336.84,"end_s":343.4,"text":"be adding Shadow play which is pretty cool it just will use the built-in h264","speaker":null,"is_sponsor":0},{"start_s":341.319,"end_s":346.88,"text":"encoding on your card in order to record the last 20 minutes or less or however","speaker":null,"is_sponsor":0},{"start_s":345.08,"end_s":350.56,"text":"much you want of your gameplay so that you can save it for gameplay videos","speaker":null,"is_sponsor":0},{"start_s":348.28,"end_s":355.08,"text":"later it also supports 3D Vision as well as NVIDIA surround so that is up to","speaker":null,"is_sponsor":0},{"start_s":353.08,"end_s":360.28,"text":"three displays in surround and one auxiliary display and I think that is","speaker":null,"is_sponsor":0},{"start_s":358.759,"end_s":364.0,"text":"pretty much it don't forget to subscribe to lus Tech","speaker":null,"is_sponsor":0},{"start_s":362.52,"end_s":370.28,"text":"tips for unboxings reviews and other computer videos and I hope that you have","speaker":null,"is_sponsor":0},{"start_s":366.44,"end_s":370.28,"text":"enjoyed this one","speaker":null,"is_sponsor":0}],"full_text":"this video is brought to you by the Intel Core i5 4670k unlocked processor add an Intel 520 series SSD to your Haswell system for unbelievable overall performance welcome to my unboxing and first look at the GeForce GTX 770 windforce OC version according to Gigabyte here from Gigabyte this is as you may or may not have figured out by now a GeForce gtx770 it is overclocked and more importantly than the factory overclock it has gigabytes windforce cooler so their windforce cooler uses a triple fan design each of these fans being 75 mm in diameter as well as one of the beefiest come on out there we go as well as one of the beefiest heat sink designs that I have ever seen but I'm not going to let you feas oriz on the card just yet I'm going to make you look at oh wow look at them accessories is that two Molex to PCI Express adapters wow wow one six pin 18 pin so cool next oh is that a driver disc wing and quick graphics card installation guide although if you don't like gigabytes installation guide then you can check out my installation guide which is a video which is obviously better cuz videos are awesome all right so the cooler itself there's your three 75 mm fans all right there is your massive array of heat sink fins so check this out you have a huge block of fins over here on the left a huge block of fins over here on the right you can also see from the side over here there are five heat pipes coming out this side so two of them are 8 mm heat pipes so these are massive thick heat pipes and then the other four of the heat pipes that are on the card itself are 6 mm heat pipes so you can see which direction they're all going in actually five of them go off this way and then one of them loops around and comes out this side in order to effectively spread the heat away from the GPU itself and then onto the rest of the components now Gigabyte has done a couple of unique things to improve the efficiency of the cooler so number one is they have added this triangle shape is what they're calling it it's not quite a triangle because it has a flat top and I hope you guys can see this so if you check this out there's a flat top there and then there are angled uh angled pieces that are going to cause the air flow to be more directed than you would have normally seen with a windforce cooler in the past so what this will do is it'll take the air flow and it'll bring it in through the fan and then drive it up this way and down this way as a opposed to causing an additional turbulence by having it interfere with the air flow from this fan which will then be directed this way and this way this guy over here is kind of on his own but this serves two purposes not only to cool the GPU core itself with all the heat that it's getting from those heat pipes but also to cool the vrm components so that is the voltage delivery our voltage regulation modules all of the stuff that turns that 12vt power that comes in from the PCI Express connectors into something that a GPU and memory and all of that can use now speaking of memory it has a full memory plate so that is responsible for cooling the 7 GHz gddr5 memory that you'll find on pretty much any GeForce GTX 770 graphics card and Gigabyte has gone with a modest overclock on the GPU core so it is well in excess of a of over 1 GHz however this is the trick when you have a very solid cooler on one of these graphics cards because of GPU Boost 2.0 and the way that it works where it actually monitors your voltage your temperature so bear that in mind for later the power usage as well as the clock speed the cooler you can keep the card the closer to within your temperature limit you can keep it the faster it will actually perform which before GPU Boost 2.0 was never really true so even though one Factory overclocked Card might come with clock speed a and one might come with clock speed B the one with the better cooler may actually be running at a higher clock speed more of the time particular if you're in a hot region now the card is very standard in terms of its shape and size it is a twoos slot card in spite of its 450 watts of heat dissipation which we saw a demo of at computex it is real it is actually a thing which I thought was pretty darn cool it's got the standard layout of ports so you've got two DVI ports as well as one HDMI and one DisplayPort Port you've also got two fingers for SLI up here giving you compatibility with two-way three-way and potentially four-way SLI although NVIDIA does doesn't spend much time talking about four-way SLI anymore because the reality of it is it doesn't really scale that well down at the bottom of the card we've got a PCI Express 3.0 16x connector and then you can see that this is a completely non-reference card so it uses gigabytes Ultra durable concept which basically amounts to beefier components and improved efficiency less heat output and all that good stuff that you expect from an aftermarket cooled card up on the top of the card we've got the six pin PCI Express power adapter as well as an eight pin PCI Express power adapter and a pretty cool sort of lattice work looking shroud that is attached to the one thing that I'd say is kind of non-standard about this card and that is the wind Force branding up here at the top but as long as you don't have a very narrow case and something like a side panel fan that might interfere with this you're not going to have too much difficulty now I wouldn't be completely finishing this video if I didn't mention some of the things that it comes with so it has adaptive vsync which allows you to take advantage of the benefits of vsync as well as the benefits of not using vsync it also has has the GeForce experience which keeps your drivers up to date and gives you suggestions for what settings to run your games at and later on is going to be adding Shadow play which is pretty cool it just will use the built-in h264 encoding on your card in order to record the last 20 minutes or less or however much you want of your gameplay so that you can save it for gameplay videos later it also supports 3D Vision as well as NVIDIA surround so that is up to three displays in surround and one auxiliary display and I think that is pretty much it don't forget to subscribe to lus Tech tips for unboxings reviews and other computer videos and I hope that you have enjoyed this one"}