AMD FX-9590 nr1 and nr2 by FlanK3r

[Johan45]

Nice vid Flank3r, I thought you were gonna crank up that NB ?

[FlanK3r]

temps are the problem...There is no cold, ambients 22 C, outside is today +19 C .

[Johan45]

Wow it is warm there and yes that NB really kicks up the heat. We've had a couple days now above 0c but yesterday it was still -18c in the morning.

[FlanK3r]

there coming the spring, seems it . I have couple of screenshots, I must edited it and put into forum later

[FlanK3r]

maximum (temps)



77 C Coretemp! So over 90 C at chip! Wow...In R15 frozed with this clock

[SkipP]

I though you were not supposed to go over 70? I am surprised the chip is fine.

[FlanK3r]

The TjMAX for FX CPUs is 95 C (real), this is around 80 C in Coretemp, after you can get black screen or your CPU will shutdown. Of course, for 24/7 is not fine running many hours over 70 C in Coretemp, but for benchamrk its OK.

[sauria]

With Noctua NHD14 will be similar, because this allinone is not much better than top highend aircoolers

Thank you and thanks for updating this thread. I plan to test a new 9590 on a CHV Formula-Z with H80i and H220. Does that AMD AIO stand up okay on it's own off of the test bench?

[FlanK3r]

AIO will be OK for this topmodel AMD

[sauria]

Thanks.

[sauria]

Did you just set that fan on top of the vrms?

[FlanK3r]

yes

[sauria]

Great, thank you. I am working on it this weekend!

[FlanK3r]

part 3 coming soon

[sauria]

part 3 coming soon

Yay! I look forward to it.

[Sidebinder]

I'm also getting about 4.7GHz with a Vcore of "1.368" as shown by my CPU-Z with my new H110 CLS. So far has been stable for the first hour or so at this setting, the temp is pretty much locked on staying at 64c. I don't know, does this seem a little bit much to you all for the H110 on this OC? I could do 5.0GHz in Prime with about a 1.55vc for about an hour or more. Temps I saw were between 70c-75c. There was consistent de-throttling with the CPU bouncing around between a 1.4GHz clock and a 5.0GHz in CPU-Z and the Asus Suite.

Overall, this is interesting that I am now getting 4.7 Primable with no de-throttling or hiccups on the CLS at 64c. I couldn't even get the thing to Prime pretty much period at 4.7GHz with my 212 EVO. Any suggests on lowering the Temps with this OC? Ambient Temp gyrates through out the day with my standard Wall Air Condition between about 65f to 75f or 17c to 23c.

Needless to say, I was expecting much more from the H110 upgrade. I tried the Seidon 240M and ended up taking it back within 24 hours because it was just horrible, even with 4 Cougar 120CFM Fans on it in PUSH/PULL and my last bit of Coollabs Liquid Ultra. The Hyper 212 EVO ate it for breakfast.

[DedEmbryonicCe1]

I'm also getting about 4.7GHz with a Vcore of "1.368" as shown by my CPU-Z with my new H110 CLS. So far has been stable for the first hour or so at this setting, the temp is pretty much locked on staying at 64c. I don't know, does this seem a little bit much to you all for the H110 on this OC? I could do 5.0GHz in Prime with about a 1.55vc for about an hour or more. Temps I saw were between 70c-75c. There was consistent de-throttling with the CPU bouncing around between a 1.4GHz clock and a 5.0GHz in CPU-Z and the Asus Suite.

Overall, this is interesting that I am now getting 4.7 Primable with no de-throttling or hiccups on the CLS at 64c. I couldn't even get the thing to Prime pretty much period at 4.7GHz with my 212 EVO. Any suggests on lowering the Temps with this OC? Ambient Temp gyrates through out the day with my standard Wall Air Condition between about 65f to 75f or 17c to 23c.

Needless to say, I was expecting much more from the H110 upgrade. I tried the Seidon 240M and ended up taking it back within 24 hours because it was just horrible, even with 4 Cougar 120CFM Fans on it in PUSH/PULL and my last bit of Coollabs Liquid Ultra. The Hyper 212 EVO ate it for breakfast.

Did you raise your CPU-NB voltage that high? My BIOS defaults it to 1.1375v at 2200MHz for my FX-9590 by comparison. Your CPU-NB voltage should never be above the core voltage anyway. Short of going to a full custom water loop with a minimum 2x 140mm or 3x 120mm radiator I don't think you'll make any breakthroughs in an 8 core prime-stable overclock.

I wish Overdrive let us adjust both partial and full Turbo states because if so I would leave the default 4700/4800/5000 states and just reduce the voltage to the minimum necessary.

[FlanK3r]

So, short life of my last FX-9590...I tested it at Ln2 and died with high voltage. It was risk, but I must do risk sometimes...

Im using for LN2 old good C5F. New C5F-Z I have in my daily setup.

This one FX-9590 was batch 1327PGN - and results with LN2? I started with Cinebench, good voltage scaling very well up to 5900 MHz, but after....SO where is the problem? I must back to testing Core Units and max validation....

CU0 was the problem max validation not more than 6800 MHz
CU1 not good = 7300 MHz
CU2 = seems average or good - 7650 MHz
CU3 = 7650 MHz lighlty better (I had 7800 MHz, but not saved validation file). All tested with the same voltage 1.95V.
After I did risk (I wanted 7800+ MHz) and set in TurboV 2.1 V vcore, OK, OK, change the ration in PScheck and CPU frozed, I did hard restart and after CPU died....

bench PC
[/url]7

[/url]5

[/url]4

Right validation
[/url]fx-9590 7650 MHz validace

First test before validation were Cinebench runs.
fx-9590@5787MHz NB 2480MHz Cinebench R11=9.95b
Cinebench R15 I wnated over 6.5 GHz, but as I wrote before. CU0 was totaly crap :-/
fx-9590@5994MHz NB 2480MHz Cinebench R15=958b

[FlanK3r]

[sauria]

Thank you for posting your great results FlanK3r!

[Johan45]

Too bad you lost a CPU Flank3r, nice vid though.

[FlanK3r]

Yes, but still I have two FX-9590. One in my upgraded PC and second gold in box

[Johan45]

I notice you're still leaving the NB around 2500, ?? I thought with all that cold you'd be well over 3000

[FlanK3r]

it was warmup only...AFter I found the CPU is not much good for all cores stress, I was backup to validation of Core Units

[Johan45]

Ahh that makes sense. Thanks