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this video is brought to you by Cooler Master featuring the siden 240 mm

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all-in-one CPU water cooling system check it out at www. coolermaster

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usa.com welcome to my unboxing of Intel's fourth generation core series

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processor code name has well and the reason for that is if you were to ask me

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lonus can I has I would say well you

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better make sure you have a new motherboard because this is an allnew

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chip on an all new socket LGA 11 50 is

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now the socket for this and it's a new chipset so we're using the Z87 chipset

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as opposed to the z77 chipset that was

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the most current one on LGA 1155 so you're still going to have those

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same Enthusiast features overclocking is supported best on K series SKS of course

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you've also got support for uh smart response technology which is using SSD

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caching to accelerate your boot drive as long as everything's plugged into the

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chipset in fact the Z87 supports six

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SATA 3 ports natively as opposed to just

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two on z77 and of course things like uh

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Lucid logic virtue MVP so that you can use the onboard Graphics core on your

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CPU to do things like video transcoding and use the CPU for the things that it's

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best at so it's very similar to the previous generation platform but more

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newer and more better you know more USB 3 more SATA 3 all of that good kind of

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stuff now this is Intel's second

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processor that uses a 22 NM manufacturing process the first was Ivy

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Bridge which was a die shrunk version of sandyb bridge so Intel's Tick Tock

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strategy for releasing CPUs means they will change the architecture then

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they'll shrink it then they'll change the architecture then they'll shrink it

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so this is a new architecture that means that we should see the biggest

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performance improvements usually with an architecture change versus with a

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process shrink however this generation is going to be a little bit weird

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because the last one Ivy Bridge we got a 10% IPC performance Improvement versus

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Sandy bridge in spite of the fact that it was just a die shrink quote unquote

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So based on that we're getting about another 10% with Haswell that might not

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seem like a generational Gap because it's the first time that the

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architecture has changed since Sandy bridge in theory but because it's been

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more of a gradual progression of changes it's still pretty significant so it's

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about a 20% IPC improvement over the two

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generations now ago Sandy Bridge processors so which CP should you care

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about the answer is actually well it depends if you're an Enthusiast and you

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want to overclock you're going to want a K series CPU so the 2K series ones are

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the 4770k and the 4670k so the 4770k is clocked a little

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bit higher 3.5 GHz all the way turboing

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up to 3.9 versus 3.4 turboing to 3.8 for

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the 4670k which is an i5 also the 4770k

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features hyperthreading due to its i7 Heritage however there's more to Haswell

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than just overclockable unlocked processors that perform really well

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these are both quad course and that would be the lower power consumption

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part so Haswell has dramatically improved power consumption due to some

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more advanced SE states that allow the processor to turn itself way down to a

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very low power consumption state but still remain functional and with their

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beefed up onboard Graphics offering up to three times the performance of the

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last generation int HD graphics then these chips will be very interesting

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particularly for entrylevel gamers who aren't going to add a discret graphics

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card to their system but still want to be able to play some Modern games which

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I think is very very cool particularly think about this as well with that lower

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power consumption and that better graphics performance we're looking at a

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whole new world for things like Ultrabooks and

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tablets hasell unboxing shot 3 take

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three we've got that same support for dual Channel DDR3 memory but we're also

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getting some new instruction sets which over time as software becomes optimized

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for them could start to become a real advantage and the way overclocking is

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changed is kind of interesting as well so number one is that it now supports

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base clock straps which means that you can actually change the base clock so

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remember the clock speed of your processor is determined by your

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multiplier and your base clock so you can now change your base clock as

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opposed to just your multiplier using straps on your board so you could go

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okay I want to have um you know a nominal base clock of 125 now and then I

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can make adjustments from there to my multiplier or even tweak it up and down

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a little bit that's cool that wasn't supported on ivybridge because as soon

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as you started to change the base clock more than a little bit it would throw

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other clocks on the motherboard such as your PCI Express clock completely out of

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whack and cause a no post situation so that's neat another thing is they've

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integrated voltage regulation right on

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the CPU so what that means in theory is

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that pretty much all the way from you know an ASUS Channel level Z87 a board

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all the way up to something like uh a Maximus 6 Extreme you're going to have a

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pretty similar overclocking experience until you start to get into very exotic

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cooling methods and very very high voltages which is exciting because it

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means that from an affordability standpoint it's going to be more than

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it's it's about more than just how much the CPU costs which is going to be similar to last gen but you might be

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able to get away with squeezing more performance out of a less expensive

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board which personally I find exciting well thank you for checking out my

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unboxing and first look at Haswell I'm going to probably call this a 4770k and

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4670k unboxing because those are the ones I focus on um don't forget to

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subscribe to L techtips from unboxings reviews and other computer videos and I

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guess I should open the box at some point right why don't we do that here

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you go got a heat sink looks exactly

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like the ivy Bridge one it's got some thermal compound on the bottom for pin

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PW fan you're going to have a manual and a 3-year warranty documentation in yours

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and you're going to have a CPU itself yours won't look quite like this though

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cuz mine says Intel confidential and yours will say 4670k in this case or

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4770k on the top don't forget to subscribe