Yes, you can upgrade to an 8GB RAM module for a system with 4+4GB RAM.
Yes, you can upgrade to an 8GB RAM module for a system with 4+4GB RAM.
My laptop features two DDR4 RAM slots at 3200Mhz each, totaling 8GB (four plus four). I'm planning an upgrade but prefer 12GB instead of 16GB. I've read online that mixing an 8GB and a 4GB stick can boost performance over a simple 4+4 setup. However, I need 12GB, so I'm considering swapping one 4GB stick with an 8GB one. Will this change impact my performance compared to the 4+4 configuration? The YouTube video mentioned an effect on gameplay with a 4+8GB arrangement. Link: https://www.youtube.com/watch?v=KdE0rv2to-s
It depends on the device and usage. The suggested change from 4GB+4GB to 4GB+8GB may not match the performance of a 4+4 configuration, as performance can vary based on hardware and workload.
The unevenly arranged RAM isn't ideal. Correction: likely confused between (2x4)8GB and (2x8)16GB. Asymmetrical placement reduces speed.
I believe I misunderstood earlier. The key term is dual channel—either two 4GB sticks or two 8GB sticks would be the optimal choice.
For optimal performance, use matching pairs to enable dual-channel operation. It functions, though it isn't the best setup. I’d install the 16 gigabytes right away, or consider adding an extra 8-gigabit stick later.
The cost gap between 16GB and 12GB isn't substantial. You could trade a 4GB unit for an 8GB one or combine two 4GB units to get double the 8GB, since dual-channel performance matters a lot.