Intel hd 620 showing half bandwidth

jahanzebsyed

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Sep 12, 2017
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I have just bought a lenovo v310 i5 7th gen with 4gb ddr4 ram and intel hd 620 but intel hd 620 is running at 64 bit....it should be 128 bit and its bandwidth is also running at 17gb but it should be 37gb what should I do please help?????
 
Solution
Is it possible that you only have 1 RAM stick running in single channel mode? Onboard graphics are using system memory for video ram and they require a dual channel ram kit to run in full mode.
Also 4 GB RAM is very low for a new Kaby Lake system, should have gone with at least 8 GB and preferably 16 GB, specially because you are not using a discrete GPU and the onboard GPU will eat some of your RAM.
Is it possible that you only have 1 RAM stick running in single channel mode? Onboard graphics are using system memory for video ram and they require a dual channel ram kit to run in full mode.
Also 4 GB RAM is very low for a new Kaby Lake system, should have gone with at least 8 GB and preferably 16 GB, specially because you are not using a discrete GPU and the onboard GPU will eat some of your RAM.
 
Solution