Overclock.net › Forums › AMD › AMD - General › lapping amd?
New Posts  All Forums:Forum Nav:

lapping amd?

post #1 of 8
Thread Starter 
Okay well i am buying a new case so i have to take my computer apart and i just started reading up on this lapping process. I have an amd x2 4200 and a zalman 9500. Is it worth lapping and how do i go about doing. I read start at 600 and go all the way up to 2000 letting the heatsinks own weight do the job. However some said to put soap on the bottom as well. Also are there different techniqs for the cpu. THanks in advance
Darkness
(18 items)
 
  
CPUMotherboardGraphicsRAM
4690k asus z97-ar gigabyte 980 ti g1 gaming G-Skill Ripjaw 
Hard DriveHard DriveOSMonitor
WD Black Samsung EVO 840 Windows 8 Pro 64Bit Ultrasharp 27" 
MonitorKeyboardPowerCase
HP W2338H 23" Black Widow Ultimate Corsair HK1000W Corsair 600T SE 
MouseMouse PadAudioAudio
Zowie EC2 Zowie (Pure exellence) dt880 sound blaster recon3d 
Audio
swan m10 
  hide details  
Reply
Darkness
(18 items)
 
  
CPUMotherboardGraphicsRAM
4690k asus z97-ar gigabyte 980 ti g1 gaming G-Skill Ripjaw 
Hard DriveHard DriveOSMonitor
WD Black Samsung EVO 840 Windows 8 Pro 64Bit Ultrasharp 27" 
MonitorKeyboardPowerCase
HP W2338H 23" Black Widow Ultimate Corsair HK1000W Corsair 600T SE 
MouseMouse PadAudioAudio
Zowie EC2 Zowie (Pure exellence) dt880 sound blaster recon3d 
Audio
swan m10 
  hide details  
Reply
post #2 of 8
These links may help...

Info: Want To Lap Your P4's or A64's IHS? (also applies to heatsinks & water blocks)
How To: Extensively Modify Your Thermaltake Big Typhoon
Adventures in lapping
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 860 Asus Maximus III Formula ASUS 5870 8GB G.Skill Ripjaws DDR3 2000 
Hard DriveOSMonitorKeyboard
X25-M 80GB, 1TB WD Black Windows 7 Ultimate 64-bit Asus VW246H Saitek Eclipse 
PowerCaseMouse
Corsair HX620 Antec 300 G5 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 860 Asus Maximus III Formula ASUS 5870 8GB G.Skill Ripjaws DDR3 2000 
Hard DriveOSMonitorKeyboard
X25-M 80GB, 1TB WD Black Windows 7 Ultimate 64-bit Asus VW246H Saitek Eclipse 
PowerCaseMouse
Corsair HX620 Antec 300 G5 
  hide details  
Reply
post #3 of 8
IMO before lapping your CPU you need to buy a high end cooler , max you OC then start to think about lapping to lower your temps a little bit
My System 2
(13 items)
 
  
CPUMotherboardGraphicsRAM
E8400 @4.2GHZ GA-EP31-DS3L HD4850 512MB + Zalman 2X2GB Kingston @PC8000 
Hard DriveOSMonitorPower
250GB WD XP SP3 + Vista home perimum 19' BenQ Widescreen HEC 580W 
Case
Gigabyte setto 1000 
  hide details  
Reply
My System 2
(13 items)
 
  
CPUMotherboardGraphicsRAM
E8400 @4.2GHZ GA-EP31-DS3L HD4850 512MB + Zalman 2X2GB Kingston @PC8000 
Hard DriveOSMonitorPower
250GB WD XP SP3 + Vista home perimum 19' BenQ Widescreen HEC 580W 
Case
Gigabyte setto 1000 
  hide details  
Reply
post #4 of 8
First start with something lower than 600. I started with 320 till flat, then 400, 600, 1000, 1500. If you use wet and dry paper you can add a little water or detergent to keep from grabbing the paper and also to keep from clogging. There are some good guides on here that I learned from. Just search the FAQ's or do a search for how to lap. It is hard to lap the Zalmans.

Lapping the cpu and heatsink I have seen anywhere from 5 to almost 15 degree drop in temps. So yaeh, it's worth it.
post #5 of 8
Quote:
Originally Posted by kemo6600 View Post
IMO before lapping your CPU you need to buy a high end cooler , max you OC then start to think about lapping to lower your temps a little bit
He has a Zalman 9500, a pretty high end cooler.
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 860 Asus Maximus III Formula ASUS 5870 8GB G.Skill Ripjaws DDR3 2000 
Hard DriveOSMonitorKeyboard
X25-M 80GB, 1TB WD Black Windows 7 Ultimate 64-bit Asus VW246H Saitek Eclipse 
PowerCaseMouse
Corsair HX620 Antec 300 G5 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 860 Asus Maximus III Formula ASUS 5870 8GB G.Skill Ripjaws DDR3 2000 
Hard DriveOSMonitorKeyboard
X25-M 80GB, 1TB WD Black Windows 7 Ultimate 64-bit Asus VW246H Saitek Eclipse 
PowerCaseMouse
Corsair HX620 Antec 300 G5 
  hide details  
Reply
post #6 of 8
Just pop off the Intergrated Heat Spreader (IHS). Doing so is much faster (5 mins), easier, and gives you better temps.
Once again...
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 [4.28GHz, HT] Asus P6T + Broadcom NetXtreme II VisionTek HD5850 [900/1200] + Galaxy GT240 2x4GB G.Skill Ripjaw X [1632 MHz] 
Hard DriveOSMonitorKeyboard
Intel X25-M 160GB + 3xRAID0 500GB 7200.12 Window 7 Pro 64 Acer H243H + Samsung 226BW XARMOR-U9BL  
PowerCaseMouseMouse Pad
Antec Truepower New 750W Li Lian PC-V2100 [10x120mm fans] Logitech G9 X-Trac Pro 
  hide details  
Reply
Once again...
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 920 [4.28GHz, HT] Asus P6T + Broadcom NetXtreme II VisionTek HD5850 [900/1200] + Galaxy GT240 2x4GB G.Skill Ripjaw X [1632 MHz] 
Hard DriveOSMonitorKeyboard
Intel X25-M 160GB + 3xRAID0 500GB 7200.12 Window 7 Pro 64 Acer H243H + Samsung 226BW XARMOR-U9BL  
PowerCaseMouseMouse Pad
Antec Truepower New 750W Li Lian PC-V2100 [10x120mm fans] Logitech G9 X-Trac Pro 
  hide details  
Reply
post #7 of 8
Quote:
Originally Posted by DuckieHo View Post
Just pop off the Intergrated Heat Spreader (IHS). Doing so is much faster (5 mins), easier, and gives you better temps.
But this can be dangerous. If you use conductive thermal paste and hit the traces on the top of the chip where the cache is...

Also your heatsink can short the same spot
This is what it looks like with the IHS removed.


Also from what I have heard "some" if the AMD IHS's are soldered on.
post #8 of 8
Thread Starter 
thanks for the help guys paper is on its way figured its not to much work and if i drop my temps a bit i can up my vcore some more and maybe get past my 2.5 wall
Darkness
(18 items)
 
  
CPUMotherboardGraphicsRAM
4690k asus z97-ar gigabyte 980 ti g1 gaming G-Skill Ripjaw 
Hard DriveHard DriveOSMonitor
WD Black Samsung EVO 840 Windows 8 Pro 64Bit Ultrasharp 27" 
MonitorKeyboardPowerCase
HP W2338H 23" Black Widow Ultimate Corsair HK1000W Corsair 600T SE 
MouseMouse PadAudioAudio
Zowie EC2 Zowie (Pure exellence) dt880 sound blaster recon3d 
Audio
swan m10 
  hide details  
Reply
Darkness
(18 items)
 
  
CPUMotherboardGraphicsRAM
4690k asus z97-ar gigabyte 980 ti g1 gaming G-Skill Ripjaw 
Hard DriveHard DriveOSMonitor
WD Black Samsung EVO 840 Windows 8 Pro 64Bit Ultrasharp 27" 
MonitorKeyboardPowerCase
HP W2338H 23" Black Widow Ultimate Corsair HK1000W Corsair 600T SE 
MouseMouse PadAudioAudio
Zowie EC2 Zowie (Pure exellence) dt880 sound blaster recon3d 
Audio
swan m10 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: AMD - General
Overclock.net › Forums › AMD › AMD - General › lapping amd?