I recently upgraded from a Ryzen 7 5700X to a Ryzen 7 5700X3D, and I'm having trouble getting my RAM to run at its advertised speed. With the 5700X, I enabled XMP in the BIOS and everything worked smoothly at 3600 MHz. However, the 5700X3D won't allow me to do the same. I've even tried adjusting voltages manually and lowering the RAM speed to 3400 MHz, but it still won't boot properly. The highest speed I can achieve is 3200 MHz. Here are my specs: Mobo: Asrock B550 Wifi SE Micro ATX, CPU: Ryzen 7 5700X3D, RAM: T Force Delta 32 GB (2x16) 3600 MHz CL18. I've also updated the BIOS.
3 Answers
The Ryzen 7 5700X3D can be a bit picky when it comes to memory compatibility. The memory controller on these CPUs doesn’t always handle higher speeds very well, so keep experimenting with voltages and timings. Sometimes lowering the speed a bit more or adjusting the timings manually can help stabilize things.
Make sure your RAM sticks are seated in the correct slots. They should be in A2 and B2, which are the second and fourth slots from the CPU. Sometimes if they aren’t in the right configuration, it can cause issues. Check that first!
Updating the BIOS is a good step, but if you’re still facing issues, consider testing each RAM stick individually to see if one might be faulty. Also, check if there are specific RAM profiles recommended for your motherboard model, as they might help with compatibility.
Yes! I have them properly installed in those slots, and they worked fine with my previous CPU.