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Submission Details

9 sec 218 ms with
FX-9370 @ 8160.00 MHz

Rankings and Points

World Record Rank
6984th out of 15444
FX-9370  Rank
1st out of 23 15.0 Points
FX-9370  Team Power Rank
1st  8.9 Points

Images

Hardware Details

Processor

Model
FX-9370 Vishera
Cooling
Liquid Nitrogen
Temperature
Load -180 °C Idle -186 °C Ambient 26 °C
Cores
8,160.00 MHz  (85%) REF 272.00 MHz / IMC 4,080.00 MHz
Batch
1322PGS

Memory

Product
G.Skill Flare
Cooling
Air (Stock)
Type
4 GB  DDR3 SDRAM Speed @ 1,269 MHz
Timings
tCAS: 9.0  tRCD: 11  tRP: 8  tRAS: 24

Videocard

Model
Radeon HD 7750 (Cape Verde) (GCN 1st Generation (Southern Islands))
Cooling
Air (Stock)
Speed
800.00 MHz  /  1,125.00 MHz

Motherboard

Cooling
Air (Stock)
Chipset
990FX

Comments

The Stilt commented on own score:
FX-9370... On FX-9 series standards = Ultra low leak On FX-8 series standards = Ultra high leak Real core voltage = ~ 1.93V (1.475V + 0.45V offset) under load, UD7 does not seem to report anything accurate for CPU voltages or temperatures. Mods on board: - Slow Mode (a physical switch, check the picture), took 1.5 hours just to find the trace... - NCC PSE (560uF) series polymers in VRM loop 2 (CPU) replaced with FPCAP 10K 820uF caps. The additional 2600uF of bulk seemed to help...
darco_2
darco_2

OMG, great CPU, great score!

Congrats!

steponz
steponz

Well deserved.. :). Congrats

I.nfraR.ed
I.nfraR.ed

Congrats! You're the champion. Had a lot of problems, otherwise could eventually beat you at AM3 32M, but only there... :)

The Stilt
The Stilt
Congrats! You're the champion. Had a lot of problems, otherwise could eventually beat you at AM3 32M, but only there... :)

 

I know.

My "efficiency" absolutely sucks.

Massman
Massman

Whoah ... low 9 seconds!

 

Dziarson
Dziarson

People say that something is impossible, until someone do it and now it is possible .

Mr. DB!
Mr. DB!

woaaa! 8.1 spi! :|

FlanK3r
FlanK3r

holly sh*t!....Stilt, tell more about it at XS please. AMD subforum need something special as your results :). Im looking forward! And congratulation.

FlanK3r
FlanK3r

ufff! I have no words for your resutls. Only as AMD enthusiast, I will have better day because you :)

der8auer
der8auer

Holy crap. That's an insane score!

 

btw can you post more details about the mod on your board?

Massman
Massman

Helium takes this below 9 seconds ?

Hazzan
Hazzan

ist legendary ..........

leeghoofd
leeghoofd

!! R e s p e ct !!

Moose83
Moose83

Crazy!

TaPaKaH
TaPaKaH

this will be hard to beat :)

NoMS
NoMS

Amazing! :D

SoF
SoF

Heavy stuff on AMD - great job!

FlanK3r
FlanK3r

its awesome, if we know, FX CPUs has not x87 coprocessors :)

Don_Dan
Don_Dan

Very well done! :)

The Stilt
The Stilt

 

btw can you post more details about the mod on your board?

 

I'll post some pictures when I have rested a day or two.

 

The "Slow Mode" is quite simple as you only need to connect a switch between PROCHOT and Vss.

It was a struggle to find the soldering spot for it thou, took around 1.5 hours.

 

I think the UD7 could do even more after the VRM switching frequency is raised.

There is no public datasheet for the ISL6330 so I don't know which pin sets the fSW or what it currently is set to. Usually GB boards have a very low fSW, on 990XA-UD3 for example the VRM operates at 263kHz.