Laptop Memory Channels

KoopaCreeper

Reputable
Dec 22, 2014
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In addition to my (newer) main desktop, I have a HP DV7 laptop with an A10-4600M APU. Factory installed in the RAM slots are one 4GB and one 2GB stick. Should these be running in dual channel mode or should I order a second 4GB stick (same model as the original 4GB)? It has recently come to my attention that the integrated graphics rely on fast memory, that's why I'm asking.