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post #10414 of (permalink) Old 11-06-2019, 03:24 PM
Imprezzion
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Join Date: Jul 2010
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Well, I found the weak spot of my system finally. 4400 just needs a hideous amount of IO/SA (think 1.4v+). It failed every single HCI test even on 4400 19-22-22-49-500-2T or something stupid loose like that until I set 1.38v SA 1.34v IO. Then it started to stabilize finally.
4800 can boot but is totally unusable and sometimes just throws a random kernel error when booting and hard resets the system lol.

So, I found out 1.38v SA 1.34v IO works, so I'll leave them there and lower them later. CPU backed off to 4.8 @ 1.28v and 4.5 cache.

I now have a HCI test running on 4133 15-17-17-32-280-2T with 1.6v RAM (1.584v actual) and it is about to go to 200% so the first legs there.

Yes, I know 1.6v is a lot but it needs that for CL15. It won't POST CL15 at 1.50v and barely gets to windows on 1.55v so yeah..

If this is stable I'm going to drop tWR and tCWL as low as they go without erroring and that's about it for 4133Mhz. Then it's off to see if I can get CL15 to run 4200. But seeing as how much problems I had getting CL16 to run on 4200 I doubt it..

Then it's more hours and hours of testing to see how low IO/SA can go before erroring out. My guess is around 1.30v ish on this IMC for C15 4133.

By the ways I have to give MSI props for the "Optimized RTL" setting.
It came really close to the lowest it can boot actually. All I could do after was set the RTL Initial to 65 (lower won't POST) and offset 22. 23 boots but totally missed training at like 60-66-5-9.

EDIT: Yes, I know tRAS is probably too low but didn't wanna stop HCI as it was pretty far. I'll correct it next reboot.

Cars:
-Crashed: (not my fault ) '94 Nissan 100NX GA16DE (a.k.a. NX1600). Renault Laguna Phase I facelift '99 1.6 K4M. (Broke a strut and smacked a tree).
-Sold: '00 Nissan Primera P11-144 QG18DE, '97 Honda Prelude F20A4, 03 Ignis Sport.
-Current daily: '07 Ford Focus 1.6 Futura.
-Current funcars: '03 Peugeot 206CC 2.0 RFN fully riced and tuned (Turbo coming soon)
Looking for: Gen 4 or 5 Honda Prelude, >92 Toyota Celica or >90 MR2.
Full-On Rainbowbarf
(16 items)
P45 power!
(9 items)
CPU
i9 9900K @ 5.1Ghz 1.248v (VR VOut)
Motherboard
MSI MEG Z390 ACE
GPU
RTX 2080 Ti Phoenix GS + G12 & Kraken X52 @ 2130/8100 1.093v (EVGA FTW3 BIOS)
RAM
Corsair Vengeance RGB B-Die @ 4200 16-17-17-34-320-2T 1.54v
Hard Drive
Samsung 850 EVO 500GB x2
Hard Drive
Samsung 970 Evo 1TB
Power Supply
Seasonic Prime Ultra Gold 1000w
Cooling
EK MLC-Phoenix 280 Kit
Case
Phanteks Enthoo Evolv X
Operating System
Windows 10 Pro X64
Monitor
Samsung S27B350H @ 1080p 75Hz OC
Monitor
Iiyama GB2788HS @ 144Hz
Keyboard
Logitech G710+
Mouse
Trust GXT31
Mousepad
Corsair MM300 Large
Audio
Steelseries Siberia V2
CPU
Intel Core 2 Quad Q6600 G0 @ 3Ghz (333x9)
Motherboard
MSI P45 Neo2-FR
GPU
MSI GTX760 Gaming X
RAM
6GB completely random 1 and 2GB sticks. All 4 different ones.
Hard Drive
A-Data 120GB SSD
Power Supply
AOpen 350w
Cooling
Some huge aluminum Xeon heatsink
Case
Cartboard box.
Operating System
W10 Pro x64
CPU
Intel Xeon E3-1270v1 @ 3.8Ghz
Motherboard
ASUS P8H61-i R2.0
GPU
Sapphire R9 280X Vapor-X @ 1230Mhz core.
RAM
16GB Kingston HyperX Savage 2400CL11 @ 1333CL6
Hard Drive
Kingston 240GB SSD
Power Supply
Corsair CX600
Cooling
Corsair H110i GTX
Case
Custom open test bench made from a cut-up CM690 v1
Operating System
W10 Pro X64
Monitor
Samsung 23" cheap thing
Keyboard
Cheapest one Aldi had
Mouse
Cheapest one Aldi had
Mousepad
The desk...
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Last edited by Imprezzion; 11-06-2019 at 03:36 PM.
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