Does the system run at 4800 MT/s or 5600 MT/s?

[amyumyun]

Hi,

The notebook is HP ProBook 465 G11 with AMD Ryzen 7 7735U.

According to this specification the system runs at 4800 MT/s: HP ProBook 465 16 inch G11 Notebook PC

According to other specification the same system runs at 5600 MT/s: HP ProBook 465 16 inch G11 Notebook PC specifications | HP® Support

Both are official specs released by HP.

Which one is correct?

[Paul_Tikkanen · Accepted solution]

Hi:

According to the official processor specs from AMD the fastest speed the AMD Ryzen 7 7735U processor can run the memory at is 4800 MHz.

AMD Ryzen™ 7 7735U

Your notebook does not support LPDDR5-6400 memory, which is an integral part of the motherboard in PC's that use that memory.