Low effort Single rank Hynix 16Gb A/M-die timings for Ryzen 7000 at 6000Mbps
Added 2023-01-25 00:03:23 +0000 UTCThese timings should work on pretty much any hynix based DDR5 kit that is currently available(16Gb M-die and A-die at the time of writing). At DDR5-6000.
Voltages
VDDIO / MVDD / MVDDQ: 1.35V
VSOC: 1.25V
Timings
tCL: just use XMP
tRCD: just use XMP
tRP: just use XMP
tRAS: 30*
tRC: 68
tWR: 48
tREFI: 50000
tRFC: 500
tRFC2: 400
tRFC4: 300
tRTP: 12
tRRD_L: 8 // Some hynix A-die really really sucks at tRRD_L
tRRD_S: 4
tFAW: 20
tWTR_L: 16
tWTR_S: 6
tRDRDSCL: 4
tRDRDSC: 1
tRDRDSD: AUTO (only relevant for dual rank)
tRDRDDD: AUTO (only relevant for multi rank)
tWRWRSCL: 4
tWRWRSC: 1
tWRWRSD: AUTO (only relevant for dual rank)
tWRWRDD: AUTO (only relevant for multi rank)
tWRRD: 2
tRDWR: 16
*This was previously 28 because the newest Asrock and ASUS BIOSes that I've been using don't enforce the memory controller tRAS limit of 30. This really doesn't make much of a difference to anything.
Comments
Hey Buildzoid, curious if these values still hold up as the "default" low effort OC in late 2024 or do you newer recommended timings?
Humblemonk
2024-11-13 21:03:58 +0000 UTCMaybe now it's worth updating with values for dual rank?
xarrek
2024-11-10 23:40:48 +0000 UTCno
Actually Hardcore Overclocking (Buildzoid)
2024-11-10 21:32:20 +0000 UTCIs there any changes to these timings for 9000?
ShuiJu H.
2024-11-10 21:20:01 +0000 UTCI don't have any dual rank dimms ATM
Actually Hardcore Overclocking (Buildzoid)
2023-04-24 00:52:17 +0000 UTCcan you update these guides with example values for dual-rank kits?
realies
2023-04-23 23:47:01 +0000 UTCI tried 8 8 and worked with 2 set of 2x16gb kits
Ian Washish
2023-03-08 17:23:33 +0000 UTCFirst of all, thanks so much for the video and this. :) I ordered a 64GB kit, dual rank, hynix A-die it seems: F5-6000J3040G32GX2-TZ5N. Can I expect the same timings to work? And what about tRDRDSD and tWRWRSD? Keep auto or manually set to something? Still waiting on the X3D chips before I can test it.
Thomas Riis Henriksen
2023-02-19 14:05:47 +0000 UTCno because the big gain with dual rank for DDR4 is due to DDR4 having only 4 bak groups per rank. DDR5 has 8 so in a way it's like dual rank DDR4 even with just 1 rank.
Actually Hardcore Overclocking (Buildzoid)
2023-02-18 21:48:44 +0000 UTCdual rank don't have any benefit at this moment, do you think it will make any later in the platform?
Ian Washish
2023-02-18 21:04:56 +0000 UTC
