How much of an upgrade would 1x16GB RAM give over 2x4GB RAM if my PC has 4 slots and supports dual channel? Do single sticks still work well if my PCs support
OLOy DDR4 RAM 16GB (1x16GB) 2400 MHz CL17 1.2V 260-Pin Laptop Gaming SODIMM for Intel (MD4S162417IZSC) at Amazon.com
Corsair CMK16GX4M1A2400C14 Vengeance LPX 16GB (1x16GB) DDR4 DRAM 2400MHz (PC4 19200) C14 Memory Kit - Black at Amazon.com
1x16GB vs 2x8GB vs 4x4GB RAM in 2022 | Single vs Dual Channel | 1080P, 1440p and 4K Tests - YouTube
16GB (1x16GB) DDR3-1866MHz PC3-14900 2Rx8 SODIMM Laptop Memory by NEMIX RAM at Amazon.com