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post #4887 of (permalink) Old 07-29-2019, 03:07 AM - Thread Starter
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DRAM Calculator for Ryzen™ 1.6.0

DRAM Calculator for Ryzen™ 1.6.0 + MEMbench 0.8


Download: in the next half hour the archives will be added on all resources
Techpowerup link
Guru3d link

Changelog 1.6.0:

• Added full support for Zen 2 and X570 motherboards.
• Added recommendations for VDDG and FCLK for Zen 2.
• Added recommendations for Vref (CHA / CHB).
• The maximum frequency for 1:1 mode is now 3800 MHz, and for 2:1 mode - 4200.
• Updated presets for Samsung b-die, Hynix CJR and Micron e-die.
• Added backward compatibility of Zen 2 with previous generations of motherboards.
• Added PMU Training recommendations for all Ryzen platforms (AM4/TR4). Better training - a more stable system.
• Added autosave of the main tab settings when closing the program and automatically loading them when the program is started.
• Improved tWRRD prediction for Dual Rank.
Color notification of voltage limits and FCLK. Black is the norm, red is the limit.
• Timing detection for Zen and Zen + generations. For the generation Zen 2 at the moment there is no possibility to add a definition of timings due to NDA. Unfortunately.
• Fixed a lack of presets for X399.
• Fixed a rare error in which it was impossible to calculate the timings.
• Added a button to access the Internet overclocking statistics generation Zen 2.
• For users of Intel systems in the “Additional Calculators” section, it is possible to calculate tREFI and RTL IO-L.
• Added 2 new latency tests for MEMbench. Custom latency is a memory access test that the processor cannot predict (using a specific offset). Random latency - the average time is measured for random memory accesses in a buffer of a certain size. Partially affects the result of TLB. Both versions are release candidates, but I do not deny that there will be calibrations.
• Custom latency and Random latency are included in the Easy and Default packages. Please note that during testing the program will open / close the prompt itself (you do not need to deal with it).
• Added information about the size of the L3 cache processor. Also, the size of the test blocks for latency tests is controlled relative to it.
• Added button Clear standby. There is to clean the cached memory by the operating system. Didn't the test run? - Click Clear standby.
• Max RAM button better determines the amount of free memory available for testing. Useful for checking memory for errors.
• There are exceptions for many functions. Fault tolerance of the program increased.
• Graphic edits.

I want to thank @slafniy and @A_z_z_y for helping to create this version.

BR, Yuri (@1usmus)

Last edited by 1usmus; 07-29-2019 at 03:17 AM.
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