How To: Overclocking Your AMD Processor
An Intro To AMD OverDrive
AMD’s OverDrive is a powerful all-in-one overclocking, monitoring, and testing utility designed for users of motherboards with AMD 700-series chipsets. Many overclockers cringe at the thought of using a software utility within the operating system environment, and instead prefer to only change these values from within the BIOS. I have typically been one to avoid utilities that motherboard manufacturers offer. But, having put some time into the latest version of AMD OverDrive with these systems, it has become clear just how valuable a tool we are dealing with here.
We’ll start by walking through the menus in AMD OverDrive, pointing out some of the useful capabilities within, and also unlocking the advanced features we will need in order to continue. After opening OverDrive, you are first greeted by a warning message that clearly states that you use the utility at your own risk:
After agreeing by clicking the OK button, you will be brought to the Basic System Information tab that displays information about the CPU and memory:
Clicking an item in the diagram will bring up a window with more details:
The Status Monitor Tab is valuable while overclocking, as you can keep an eye on the processor’s core frequency, multiplier, voltage, temperature, and activity level:
Clicking the Performance Control tab displays Novice mode that has a simple slider to increase performance, which focuses on raising the PCI Express (PCIe) clock speed:
To unlock the advanced clock and voltage controls, you must go to the Preference/Settings tab and select Advanced Mode:
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Once Advanced Control had been selected, the Novice tab is replaced by the Clock/Voltage tab for overclocking:
The Memory tab displays a slew of information and allows you to configure memory timings:
There is even a built-in benchmark to quickly measure and compare the benefits achieved:
The utility also includes tests that put a load on the system to check for stability:
The last tab is for a one-click Auto Clock adjustment. It seemed to take a long time, plus it takes away from the fun, so we didn’t experiment with this enough to comment on it:
Now that we are familiar with AMD OverDrive’s menus and have opened up advanced clock and voltage controls, it’s time to start overclocking.
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Prev Page Test Hardware, Tools, BIOS Settings, And Warnings Next Page Easy Multiplier Overclocking-
xx12amanxx It's nice to see articles about AMD cpu's once again! Just goes to show that Tom's is not biased but rather report's on current trend's and competetive product's that the consumer's enjoy!Reply
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Thanks for rev!Reply
Things i like to add are that not all CPU's are supported with AOD even having decent mobo, for example my 4850e + 780G. When overclocking NorthBrige you should really pay attention on it's temp, by simply touching it. Recently i overclocked my system by rising FSB and IGP. Looking at temps given by BIOS and some utilities everything seemed to be ok about 50c, but when touching pasivly cooled NB i couldn't hold my finger for second and heat was so great that even CPU got warmer! When i measured it with multimeter it was 85c idle! And i was wondering why on 3DMark i got blue screen... Problem was solved by adding fan in zone of NB.
Anyway, moral for those who are willing to overclock is - don't relay on temp measurements given by some utilities. Sometimes it's worth double checking or u can burn something easy. :) Good luck! -
jhanschu I realize that the price difference between the "black edition" and normal processors aren't that much, but I have been wondering how well the "vanilla" cpu's would oc. I've done some light searching for anyplace that's done this and haven't found anything other than people attempting to max out the BE's.Reply
Does anyone know what a good OC on say the X3 710 would be? It's about $40 cheaper than the 720BE and if it could even hit close to 3.0 I would consider it a decent buy. -
DjEaZy ... nice one... and for tha fun of it... would be nice to see a 'system build marathon' based on AMD CPU's...Reply -
roofus xx12amanxxIt's nice to see articles about AMD cpu's once again! Just goes to show that Tom's is not biased but rather report's on current trend's and competetive product's that the consumer's enjoy!Reply
I do agree. I honestly don't think TH ever conducted a boycott of AMD. They just needed something worth saying and AMD finally gave them that. Until Phenom 2, they really had not earned recognition for a good year and a half. They didn't have bad products, but very forgettable ones. -
iamlouie It seems like this article was written specifically for me. I recently built a new PC and it has components used in this article and I've also never overclocked a PC before.Reply
Specs:
ASUS M3A78-T
AMD Athlon 64 X2 7750 Kuma 2.7GHz
Patriot Extreme Performance SDRAM DDR2 800 (PC2 6400)
GeForce 7600GT 256MB
XIGMATEK HDT-S1283
Antec 500w Earthwatts power supply
My video card suits my current needs but if I upgrade to a 4870/4850, will I have any power issues if I follow this guide word for word considering my power supply is only 500w compared to the 650w the article uses?
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iamlouieIt seems like this article was written specifically for me. I recently built a new PC and it has components used in this article and I've also never overclocked a PC before.Specs:ASUS M3A78-TAMD Athlon 64 X2 7750 Kuma 2.7GHzPatriot Extreme Performance SDRAM DDR2 800 (PC2 6400)GeForce 7600GT 256MBXIGMATEK HDT-S1283 Antec 500w Earthwatts power supplyMy video card suits my current needs but if I upgrade to a 4870/4850, will I have any power issues if I follow this guide word for word considering my power supply is only 500w compared to the 650w the article uses?Reply
A single 4850 and a dual core cpu around 3Ghz will be fine on your 500W PSU. If you had a cheap brand 500W PSU, I wouldn't risk it, but a 4850 should be fine for you.
The 4870 probably would be fine too but you would want to look into that before purchasing/installing the card.