Ryzen DRAM Calculator not available
Ryzen DRAM Calculator not available
The full system details are shown in the screenshot. The CPU is overclocked using CTR. I aim to achieve optimal performance, specifically testing RAM in 1:1 mode with a clock frequency limit of 1900mhz. My goal is to measure the lowest CAS latency at 3800mhz. I'm attempting to use the Ryzen DRAM Calculator but encountering an error saying "not supported." Could you help explain why?
Because those numbers weren't automatically filled, you must import the .html file from Thiaphoon Burner to enter the timing details in the lower left corner. All zeros won’t work. In Thaiphoon Burner after reading your RAM, click the Report Button. Scroll all the way to the bottom and press the show delay in nanoseconds button. Click Export, then select complete HTML report. In the Calculator, choose Import XMP and pick the .html file you just generated with Thaiphoon Burner. Or
You might also attempt using older versions of the Ryzen Calculator to check if they can correctly read those timings and auto-fill the values.
Not supported...
Certain inputs you provide do not fit the criteria of the algorithm in use. The calculator might not proceed until all data is entered correctly. Any calculations or comparisons that show inconsistent results indicate unsupported DRAM OC settings. It seems "will not work" could be a better alternative to "not supported." Consider testing with another set of values, even if they don’t fully meet your needs. Request a "supported" response and verify those configurations.
Can you modify anything else to enable entering a value into those fields? I’m unsure about the conditions that govern these fields. Specifically, the logic used to validate user inputs. For instance, with a hypothetical shipping cost calculator... If you input a state and zip code, the system might check if the zip code belongs to that state. It could verify the state using a list and then check the zip code against another list. But not both together. The requirement is that the zip code must exist in the relevant state. What other factor influences CAS latencies? How does the system prevent invalid entries—does the input box become grayed out? Is there an error message or code displayed? If a value doesn’t fit due to any reason or another input, the software might reply with “not supported.” At this point, I recommend reaching out to Ryzen and sharing the entered values so they can explain why certain fields were blocked or why your inputs led to “not supported.”
Because those numbers weren't automatically filled, you should import the .html file from Thiaphoon Burner to enter the timing details in the lower left corner. All zeros won’t work. In Thaiphoon Burner after reading your RAM, click the Report Button. Scroll all the way to the bottom and press the show delay in nanoseconds button. Click Export, then select complete HTML report. In the Calculator, choose Import XMP and pick the .html file you just generated with Thaiphoon Burner. Or, you might test older versions of the Ryzen Calculator to check if they can interpret those timings correctly and auto-fill the values.
I just tested it with the CPU and memory types you mentioned, and it seems Dram Calculator doesn't let you pick a frequency higher than 3533 for Hynix AFR memory. AFR isn't the top clockable Hynix memory. You'd probably need CJR/DJR to reach up to 3800.