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A quick look at the Exynos 7872

2018-01-24
when it comes to mid-range devices core comb has a large market share with its kind of it's 600 Snapdragon 600 series in Snapdragon 400 series however Samsung have now released a new Exynos processor the external 787 - which is directly aimed at devices in the mid range in fact it features in the new me a zoo handset that was released recently so the question is what is the X nos 787 - and how does it work well please let me explain so of course we often get excited and a very enthusiastic about the latest flagship processors that come out we're looking at the performance we're looking at the GPUs and all that kind of thing but actually a lot of people don't buy flagship devices they buy mid-range devices and so the quality and the performance of processors in the mid-range is vitally important to many many consumers and to that end Samsung have released the xnor 787 - so what is it well it's a 64-bit processor but it's not an octa-core processor as we're very familiar with this is a hexa core processor now why have they gone with a hexa core setup well in the low end there are four energy-efficient cortex a53 processes and the cortex a53 is what we find across so many processors even in an octa-core configuration is just all eight of them or as part of a big drop little configuration now that's fine that's great and it's a very reliable and very efficient processor now normally in the mid rays there might be another four of those clock that may be a higher clock rate and that kind of gives you that mid-range processor but actually what x-naught have done Samsung have done this time in the Exynos is there are two so it's a hexa core setup there are two cortex a 73 processors and the core today 73 is a good fast processor and what they've done they've sacrificed the space of those four cores and put in there to much higher performing cause now what that means to the average consumer is that the user interface will feel much more fluid downloading webpages will feel much more fluid anything that is kind of single task concentrating will feel much faster and of course there will be situations where all six cores are firing off doing their work and even those will very fast now while the CPU is actually quite an exciting setup hexa-core with two of those a 73 calls on the GPU side we have a very good GPU in the sense that it's thick Marley G 71 which is an excellent GPU however this only has one GPU core now if you compare that to a high-end device I mean the last Exynos processor had 18 G 72 or 20 from the G 7120 cores this has one core so that's a huge difference to what you get at the flagship end and we really will have to see what the gaming performance is like when this is actually put to the test other things worth mentioning is built on a 14 nanometer fabrication process it uses low-power ddr3 rams that's going to be a bit slower it doesn't support your camera only supports single camera at 21 megapixels but it can do full HD recording in h.265 and h.264 it's also got a 300 megabits a second LTE 4G modem and I've got Bluetooth 5 built into it now the main competitor to the 787 2 is the Snapdragon 650 it's also a hexa core setup but at the high end it's got the cortex a 72 calls not the cortex a 73 so from that we can say that the 78728 definitely can be faster than the Qualcomm Snapdragon 650 however the 650 does have a couple of advantages for example it can do 4k recording Wix the 787 to card and of course Qualcomm also have another couple of other iterations in the 650 line there's a 652 and the 653 which actually have got octa-core setups with for high performance calls rather than just the 2 that you find in the hexa core setup so what we intend to see when these kind of devices are compared side-by-side which one comes out on top I'm really hoping that single core GPU is not going to be a letdown 47 872 I'm going since Randor Authority I hope you enjoyed this quick overview of the xnor 78 - for the midrange if you did please do give it a thumbs up don't forget to subscribe to handle authorities YouTube channel and last but not least do go over to Andrea for ecole because we are your source all things Android
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