6/18/2023 0 Comments Amd sata controller driver updateThat they same model as our G6 Intel based 1328dx HP laptop with the Samsung 840 SSD that is running right where it is supposed to. So, is the AMD Sata AHCI controller simply that much (30-60%) slower than the Intel Sata AHCI Controller, or is there something we can do to bring those SSD random read and write times up to the expected level on the HP AMD-based G7 laptop. I've applied the latest AMD driver update (2015) but that showed little or no improvement. The difference in performance is narrowed down to be likely to be the AMD Sata Controller. That laptop's Samsung 850 SSD has significantly slower random reads and writes than the 840 Samsung SSD in the older G6 HP laptop. It has an AMD processor, an AMD chipset, AMD graphics, and an AMD Sata Controller. My problem is that our second, newer HP laptop is an AMD based computer. The Intel RST works fine on that Intel based HP Laptop. I have that on another HP Laptop with an Intel Processor and with another Samsung 840 SSD. one of the suggestions was to download and install the Intel RST tool, driver, or whatever. Thank you for the reply and for the suggestions.
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