How much ram

Solution
Dual channel is almost always the preferred method of installing ram (2x8). One 16gb RAM stick will perform much less efficiently than 2 8GB RAM sticks.

For your second question, mixing RAM of different sizes and clock speeds generally doesn't work. Even RAM that is exactly the same, but bought at two different times, may not work. They're put into kits because they're made to work together, and that may not always be the case when you mix RAM.

JalYt_Justin

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Jun 12, 2017
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Dual channel is almost always the preferred method of installing ram (2x8). One 16gb RAM stick will perform much less efficiently than 2 8GB RAM sticks.

For your second question, mixing RAM of different sizes and clock speeds generally doesn't work. Even RAM that is exactly the same, but bought at two different times, may not work. They're put into kits because they're made to work together, and that may not always be the case when you mix RAM.
 
Solution
well i dont get it properly what you mean..
Ram The more the Ram the better multitasking you can open more apps faster
8GB Ram should be minimum if you ask me so that you can play games and all you can use 4GB also
you can use
2x2GB sticks which make 4GB ram or 2x4GB for 8GB ram and yea you can also use one stick of 4GB and one stick of 8GB which makes total of 12GB of Ram how you ger your answer