Overclock.net › Forums › AMD › AMD Memory › Samsung Wonder Memory
New Posts  All Forums:Forum Nav:

Samsung Wonder Memory - Page 8

post #71 of 78
Quote:
Originally Posted by ovawe View Post

Have you had any luck yet with 1866 on the motherboard and CPU combo?

With timings have used? Thanks

I built the system yesterday and I have got to say that this is the first APU build I have done and I was very impressed with the speed of the system,

This build was for a friend so I didn't have much time to play with the ram but with a bit of work I managed to get 1866 9-10-10-28 1T @ 1.4V stable, it did take quite a lot of messing to get this and probably with a bit more work i could have got faster. I haven't got any screen shots as my friend wanted to take the system.
Home PC
(9 items)
 
Boreas
(12 items)
 
 
CPUMotherboardGraphicsRAM
AMD Athlon 7850BE ASUS M2N Sli Deluxe XFX 8800 GTS  6 GB 
Hard DriveOptical DriveCoolingOS
Seagate 500GB Samsung DVD/RW CoolerMaster Hyper 212 Evo c/w Blademaster 2nd fan Windows 7 64 Bit 
Power
Cooler Master RP 650 PCAP 
CPUMotherboardGraphicsRAM
AMD FX 8320 Gigabyte 990FXA-UD3 VTX3D 7870 Black Edition G. Skill Ripjaw X 2133 8GB 
Hard DriveHard DriveOptical DriveCooling
OCZ Agility 4 128GB Seagate Barracuda 64mb Cache 1TB Some rubbish samsung / toshiba it says on the t... Corsair H90  
OSMonitorPowerCase
Windows 7 64Bit Lg Flatron M227WD 22" 1080P Corsair TX750M Fractal Designs R4 White c/w window 
  hide details  
Reply
Home PC
(9 items)
 
Boreas
(12 items)
 
 
CPUMotherboardGraphicsRAM
AMD Athlon 7850BE ASUS M2N Sli Deluxe XFX 8800 GTS  6 GB 
Hard DriveOptical DriveCoolingOS
Seagate 500GB Samsung DVD/RW CoolerMaster Hyper 212 Evo c/w Blademaster 2nd fan Windows 7 64 Bit 
Power
Cooler Master RP 650 PCAP 
CPUMotherboardGraphicsRAM
AMD FX 8320 Gigabyte 990FXA-UD3 VTX3D 7870 Black Edition G. Skill Ripjaw X 2133 8GB 
Hard DriveHard DriveOptical DriveCooling
OCZ Agility 4 128GB Seagate Barracuda 64mb Cache 1TB Some rubbish samsung / toshiba it says on the t... Corsair H90  
OSMonitorPowerCase
Windows 7 64Bit Lg Flatron M227WD 22" 1080P Corsair TX750M Fractal Designs R4 White c/w window 
  hide details  
Reply
post #72 of 78
I have an important question:

What is everyone using to determine stability?
Just IBT or Prime?
High memory usage, of course,
but is anyone else running their clocks and timings through MemTest over 200%..?

I'm just wondering,
cause some of the clocks and timings I see posted are seemingly just out of my reach,
but I'm not considering passing IBT as completely stable,
since MemTest can still see errors.

Can run 7-7-7-18-2t @ 1.65v,
and the 90ns thing helped (smile.gif),
but not completely stable,
and odd behavior at times (no crash, though...).

I've got 2200Mhz 11-11-11-28-2t @ 1.57v completely stable.
275% run through MemTestPro with no errors. Have a screeny if needed.
Did that for the iGPU of my 3870K. 35.2GB/s of bandwidth is pretty sweet for an IGP. thumb.gif

I know 2400Mhz isn't stable enough with 1.65v 11-11-11-28.
11-11-11-30 helps a little it seems, but anything higher fails to post.... (?)
I'm guessing with my current settings and 1.65v my limit is around 2300Mhz,
but I haven't confirmed yet.

I am still pretty new to tweaking RAM.
Can anyone give me any tips on stabilizing high memory clock?
Especially great to hear from one of the few-and-far-between Llano experts.
Already gave a voltage bump to what is, from what I read, the memory controller.
Not sure how much higher I should rightfully raise the "APU 1.2v" setting.
It turns yellow after 1.25v in my F1A75-M Pro BIOS.... (scary...! lol)
Quantum
(17 items)
 
First Knight
(13 items)
 
 
CPUMotherboardGraphicsGraphics
A8-3870K @ 3.5Ghz Gigabyte GA-A75-UD4H Radeon HD 6550D Radeon HD 6670 (GDDR5) 
RAMHard DriveOptical DriveCooling
Trident X DDR3 2400 Mushkin Cronos Deluxe Asus Black DVD-RW Xigmatek Gaia (XAF) 
CoolingOSMonitorPower
G.Skill Turbulence II Windows 7 x64 32" LCD TV Rosewill HIVE 550W 
Case
Lian Li PC-K65 
  hide details  
Reply
Quantum
(17 items)
 
First Knight
(13 items)
 
 
CPUMotherboardGraphicsGraphics
A8-3870K @ 3.5Ghz Gigabyte GA-A75-UD4H Radeon HD 6550D Radeon HD 6670 (GDDR5) 
RAMHard DriveOptical DriveCooling
Trident X DDR3 2400 Mushkin Cronos Deluxe Asus Black DVD-RW Xigmatek Gaia (XAF) 
CoolingOSMonitorPower
G.Skill Turbulence II Windows 7 x64 32" LCD TV Rosewill HIVE 550W 
Case
Lian Li PC-K65 
  hide details  
Reply
post #73 of 78
I use both IBT and Prime95. I run between 20-50 IBT tests and then Prime is 24 hours. Any errors in either one of those and there is something wrong with the OC.

MemTest isn't really for stability. Normally you use it to find defunct RAM.
Hurricane Venus
(20 items)
 
  
CPUMotherboardGraphicsRAM
FX 8350 ASRock 990FX Extreme9 XFX 5770 Radeon HD Samsung 16GB (4GBx4) 
Hard DriveHard DriveHard DriveOptical Drive
SanDisk Extreme SSD Western Digital WD Blue WD10EZEX  Western Digital Caviar Black WD1001FALS LG Blu-Ray Burner 
Optical DriveCoolingOSMonitor
Sony Optiarc COOLER MASTER Hyper 212 Plus with COOLER MASTER... Windows 8 Professional 64-bit Auria EQ276W 27"  
MonitorKeyboardPowerCase
LG W1952TQ 19" Logitech MX 5500 CORSAIR Professional Series Gold AX750  COOLER MASTER Centurion 534 
MouseAudioOther
Logitech MX 5500 Creative Inspire T3130 Speakers Rosewill RCR-IC002 74-in-1 Internal Card Reader 
  hide details  
Reply
Hurricane Venus
(20 items)
 
  
CPUMotherboardGraphicsRAM
FX 8350 ASRock 990FX Extreme9 XFX 5770 Radeon HD Samsung 16GB (4GBx4) 
Hard DriveHard DriveHard DriveOptical Drive
SanDisk Extreme SSD Western Digital WD Blue WD10EZEX  Western Digital Caviar Black WD1001FALS LG Blu-Ray Burner 
Optical DriveCoolingOSMonitor
Sony Optiarc COOLER MASTER Hyper 212 Plus with COOLER MASTER... Windows 8 Professional 64-bit Auria EQ276W 27"  
MonitorKeyboardPowerCase
LG W1952TQ 19" Logitech MX 5500 CORSAIR Professional Series Gold AX750  COOLER MASTER Centurion 534 
MouseAudioOther
Logitech MX 5500 Creative Inspire T3130 Speakers Rosewill RCR-IC002 74-in-1 Internal Card Reader 
  hide details  
Reply
post #74 of 78
8320 on a Gigabyte 970A-UD3. I'm not sure if I like this RAM. It seems to be really quirky stuff.

I can't seem to get this RAM to stay stable in Prime95 blend for more than 2 minutes at 1866, with any timings at all. What's the deal?!

at 9-9-9-24-2T, it seems to be okay with 1.5v. I've even tried 1600 cl8 at 1.5v I think it was, which worked well for a while before I clocked it down to push the CPU some. Anyone running 1866+ at CL9?

Also, what is this 90ns thing people are referring to? Changing the trfc to 90ns from 160?
Edited by breakfromyou - 1/26/13 at 9:56am
Main rig.
(14 items)
 
  
CPUMotherboardGraphicsRAM
AMD Phenom II X3 720 Black Edition MSI 790FX-GD70 Visiontek ATI HD 5850 1gb G.Skill ECO DDR3-1600 CL7 
Hard DriveHard DriveOptical DriveOS
WD1001FALS WD5000AAKS LG GH22NS50 SATA DVD-RW Win7 Pro SP1 64-bit 
KeyboardPowerCaseMouse
new G15 with 6 G keys. Corsair HX 650w Cooler Master Gladiator 600 Microsoft Sidewinder X5 
Mouse Pad
a speaker! 
  hide details  
Reply
Main rig.
(14 items)
 
  
CPUMotherboardGraphicsRAM
AMD Phenom II X3 720 Black Edition MSI 790FX-GD70 Visiontek ATI HD 5850 1gb G.Skill ECO DDR3-1600 CL7 
Hard DriveHard DriveOptical DriveOS
WD1001FALS WD5000AAKS LG GH22NS50 SATA DVD-RW Win7 Pro SP1 64-bit 
KeyboardPowerCaseMouse
new G15 with 6 G keys. Corsair HX 650w Cooler Master Gladiator 600 Microsoft Sidewinder X5 
Mouse Pad
a speaker! 
  hide details  
Reply
post #75 of 78
Well, HCI MemTest has definitely won me over.
Ran 20 hogh on IBT ok,
then a few minutes of MemTest showed errors.

I heard of it when I stunbled across this...

http://forums.anandtech.com/showpost.php?s=2cad632b9d54be822fb216481282cefc&p=32341719&postcount=1


The 90ns comment I made was due to the guy who posted on the last page.
He said he had 7-7-7-18-1t 90ns stable on 1.5v.
I tried 7-7-7-18-1t and couldn't even post.
Switched from 160ns to 90ns, and could even run Windows without crashing.

Moral of the story is:
I'm still learning about the deeper details of RAM timings,
and that was neat to find out.
I assume the tighter trfc helps accomodate the overall tighter timings.
I am, obviously, not completely sure of the details,
but that's what I can say about it. smile.gif

BTW - I haven't done thorough testing,
but 9-9-9-24-1t seemed fine @ 2000Mhz for me.
Quantum
(17 items)
 
First Knight
(13 items)
 
 
CPUMotherboardGraphicsGraphics
A8-3870K @ 3.5Ghz Gigabyte GA-A75-UD4H Radeon HD 6550D Radeon HD 6670 (GDDR5) 
RAMHard DriveOptical DriveCooling
Trident X DDR3 2400 Mushkin Cronos Deluxe Asus Black DVD-RW Xigmatek Gaia (XAF) 
CoolingOSMonitorPower
G.Skill Turbulence II Windows 7 x64 32" LCD TV Rosewill HIVE 550W 
Case
Lian Li PC-K65 
  hide details  
Reply
Quantum
(17 items)
 
First Knight
(13 items)
 
 
CPUMotherboardGraphicsGraphics
A8-3870K @ 3.5Ghz Gigabyte GA-A75-UD4H Radeon HD 6550D Radeon HD 6670 (GDDR5) 
RAMHard DriveOptical DriveCooling
Trident X DDR3 2400 Mushkin Cronos Deluxe Asus Black DVD-RW Xigmatek Gaia (XAF) 
CoolingOSMonitorPower
G.Skill Turbulence II Windows 7 x64 32" LCD TV Rosewill HIVE 550W 
Case
Lian Li PC-K65 
  hide details  
Reply
post #76 of 78
Phantom Vertigo
(19 items)
 
Jazzman
(19 items)
 
 
CPUMotherboardGraphicsRAM
AMD FX 6300 ASUS M5A99X EVO PNY Geforce GTX 660 Samsung 4GB 
RAMHard DriveHard DriveHard Drive
Samsung 4GB OCZ Vertex SSD 128GB 750GB Seagate ST3750640AS 2TB Seagate ST2000DM001 
Hard DriveOptical DriveCoolingOS
3TB Seagate ST3000DM001 LG HL-DT-ST DVDRAM Cool Master Hyper 212 EVO Microsoft Windows 7 Ultimate 64-bit SP1 
MonitorMonitorKeyboardPower
DELL U2412M  DELL 1901FP Logitech K310 Corsair 750HM 
CaseMouse
NZXT Phantom White Logitech m570 
CPUMotherboardGraphicsRAM
AMD Phenom II X4 945 GA-970A-UD3 NVIDIA GeForce GTX 650 2GB SC Samsung  
RAMHard DriveHard DriveHard Drive
Samsung   MAXTOR S TM3320620AS Seagate ST2000DM001-1CH164 WDC WD20 EARS-00MVWB0 
Hard DriveOptical DriveCoolingOS
Seagate ST3000DM001-1CH166 ASUS DRW-20B1LT ATA Device Cool Master 212 EVO Windows 7 Home Premium 64-bit SP1 
MonitorMonitorKeyboardPower
DELL U2412M  DELL 1901FP Logitech K310 Coolmaster 750GX 
CaseMouse
Fractal Design Arc Midi Logitech m570 
  hide details  
Reply
Phantom Vertigo
(19 items)
 
Jazzman
(19 items)
 
 
CPUMotherboardGraphicsRAM
AMD FX 6300 ASUS M5A99X EVO PNY Geforce GTX 660 Samsung 4GB 
RAMHard DriveHard DriveHard Drive
Samsung 4GB OCZ Vertex SSD 128GB 750GB Seagate ST3750640AS 2TB Seagate ST2000DM001 
Hard DriveOptical DriveCoolingOS
3TB Seagate ST3000DM001 LG HL-DT-ST DVDRAM Cool Master Hyper 212 EVO Microsoft Windows 7 Ultimate 64-bit SP1 
MonitorMonitorKeyboardPower
DELL U2412M  DELL 1901FP Logitech K310 Corsair 750HM 
CaseMouse
NZXT Phantom White Logitech m570 
CPUMotherboardGraphicsRAM
AMD Phenom II X4 945 GA-970A-UD3 NVIDIA GeForce GTX 650 2GB SC Samsung  
RAMHard DriveHard DriveHard Drive
Samsung   MAXTOR S TM3320620AS Seagate ST2000DM001-1CH164 WDC WD20 EARS-00MVWB0 
Hard DriveOptical DriveCoolingOS
Seagate ST3000DM001-1CH166 ASUS DRW-20B1LT ATA Device Cool Master 212 EVO Windows 7 Home Premium 64-bit SP1 
MonitorMonitorKeyboardPower
DELL U2412M  DELL 1901FP Logitech K310 Coolmaster 750GX 
CaseMouse
Fractal Design Arc Midi Logitech m570 
  hide details  
Reply
post #77 of 78
This RAM makes no sense. I need to learn what it likes and what it doesn't like. Why is 8-8-8-24-2T unstable at 1600?!?! It was before! Subtimings, of course!

I'm basically wondering how to handle timings and subtimings on an AMD based system. I am nowhere near figuring out what this RAM likes.
Main rig.
(14 items)
 
  
CPUMotherboardGraphicsRAM
AMD Phenom II X3 720 Black Edition MSI 790FX-GD70 Visiontek ATI HD 5850 1gb G.Skill ECO DDR3-1600 CL7 
Hard DriveHard DriveOptical DriveOS
WD1001FALS WD5000AAKS LG GH22NS50 SATA DVD-RW Win7 Pro SP1 64-bit 
KeyboardPowerCaseMouse
new G15 with 6 G keys. Corsair HX 650w Cooler Master Gladiator 600 Microsoft Sidewinder X5 
Mouse Pad
a speaker! 
  hide details  
Reply
Main rig.
(14 items)
 
  
CPUMotherboardGraphicsRAM
AMD Phenom II X3 720 Black Edition MSI 790FX-GD70 Visiontek ATI HD 5850 1gb G.Skill ECO DDR3-1600 CL7 
Hard DriveHard DriveOptical DriveOS
WD1001FALS WD5000AAKS LG GH22NS50 SATA DVD-RW Win7 Pro SP1 64-bit 
KeyboardPowerCaseMouse
new G15 with 6 G keys. Corsair HX 650w Cooler Master Gladiator 600 Microsoft Sidewinder X5 
Mouse Pad
a speaker! 
  hide details  
Reply
post #78 of 78
O_O im reading this thread and i cannot belive that those rams are not available in europe. It makes me sad :C also they remind me of gskill eco series that also overclocked like mad.
     
CPUMotherboardGraphicsRAM
FX-8320 990fxa-ud3 xfx 5770 (future 2x 8770 in crossfire!) 4x2gb 1333 Patriot Signature (future samsung wo... 
Hard DriveCoolingOSMonitor
2x WD Blue 1TB single platter stock for now :S win 8 x64 OEM (XD) 2x 21,5 BENQ GW2260M (later eyefinity from 3x) 
PowerCaseMouseMouse Pad
SilentiumPC Deus G1 600W SilentiumPC Gladius X80 A4-tech x738K Oscar SS QCK mini 
CPUMotherboardGraphicsRAM
a4-5300 ASRock FM2A75M-DGS xfx 5770 2x2gb 1333 Patriot Signature 
Hard DriveCoolingOSMonitor
1TB Samsung F3 stock win7 64bit LG 22' 16:10 
PowerCaseMouseMouse Pad
Cougar A300 300W 80+ bronze Silverstone Precision SST-PS08B some standard optical mouse some mouse pad 
  hide details  
Reply
     
CPUMotherboardGraphicsRAM
FX-8320 990fxa-ud3 xfx 5770 (future 2x 8770 in crossfire!) 4x2gb 1333 Patriot Signature (future samsung wo... 
Hard DriveCoolingOSMonitor
2x WD Blue 1TB single platter stock for now :S win 8 x64 OEM (XD) 2x 21,5 BENQ GW2260M (later eyefinity from 3x) 
PowerCaseMouseMouse Pad
SilentiumPC Deus G1 600W SilentiumPC Gladius X80 A4-tech x738K Oscar SS QCK mini 
CPUMotherboardGraphicsRAM
a4-5300 ASRock FM2A75M-DGS xfx 5770 2x2gb 1333 Patriot Signature 
Hard DriveCoolingOSMonitor
1TB Samsung F3 stock win7 64bit LG 22' 16:10 
PowerCaseMouseMouse Pad
Cougar A300 300W 80+ bronze Silverstone Precision SST-PS08B some standard optical mouse some mouse pad 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: AMD Memory
Overclock.net › Forums › AMD › AMD Memory › Samsung Wonder Memory