Is this reasonable or below what could safely be achieved. All specified programs and a lot of overclocking tools can be found on our overclocking download page. Based on these prices, we projected that the a63600 and a83800 apus will cost the same as a63650 and a8. Overclocking athlon ii x2 extreme overclocking forums. Someone here claim amd x4 630 is hard to overclocking, i will. Amd k10 family includes 12 desktop sempron, athlon ii and phenom ii families, which differ from each other by the number of cores from 1 to 6, the size of l2 cache 512 kb or 1 mb per core, and the size of l3 cache from 4 to 6 mb l3 cache or no cache at all. One such cpu is the amd athlon ii x4 645, a quadcore chip thats modeled on the athlon ii x4 640. This is my overclock of this awesome 100 dollar sub quad core cpu that passes up a black edition cpu i love this cpu so much gonna overclock well try to get to 3. C2 multithreaded and singlethreaded performance pages. Amd athlon 64 x2 how to overclock a amd athlon tm64 processor. Overclocking how to safely overclock an amd athlon ii x2 240 processor. A guide to overclocking locked amd cpusprocessors amd. Solved how to overclocked athlon ll x4 635 toms hardware. Hello everyone, i have recently built a pc for use during my work breaks.
New athlon ii 635 c3 stepping now overclocking the nb. Have read all overclocking notes and sort of understand the ins and outs of it, just. The final overclock for the athlon ii x3 440 was 3. The clock speed of your cpu is determined by the multiplier times the clock speed. The stability was examined with the software memtest86 and 3dmark 03 cpu score as well as sisoft sandra lite 2008 were used for a benchmark. I added an athlon ii x4 750k which i bought for half the price and an msi fm2a85xag65. This ocing guide will help you oc any locked amd cpu out there. New to overclocking, need stepbystep help for athlon ii.
Furthermore, complete software, operating system and security information. The cpu, amd athlon ii x4 635, is liquid cooled and i am wondering how much i can overclock it. I had an msi 760gme51 ms7596 with an amd sempron 140 2. Starting out with the athlon ii x4 635 processor, i was able to achieve the following approximate overclocking results. Cpu processors free delivery possible on eligible purchases. You cant overclock with multiplier on that cpu as it is a locked cpu, and overclocking using the front side bus on that architecture is not. Im just trying to get a ballpark number, even at that broad a range i still spend a lot of time on this. Amd athlon ii x2 255, x3 440, x4 635, phenom ii x2 555. Temps are perfectly fine, they max out at about 60c both the cpu and the gpu temps. Extreme overclocking is a trusted source for overclockers on how to overclock all your pc parts. Overclock an amd athlon ii x2 250 on an msi 760gme51. A notch up on the x4 630, the athlon x4 635 has a slightly higher clock. Amd is building the athlon ii x4 635 on a 45 nm production process using 300 million transistors. Anyway, install some software to monitor temps, such as realtemp, coretemp, hwmonitor, then you should test the stability of your overclock with superpi 32m, or ibt or prime95 or all of them, one at a time.
C3 hit the athlon ii lineup on the latest release of new athlon ii chips including the athlon ii x4 640. Software overclocking will probably work, but you wont have all the settings needed to be able to overclock very much. C2 charts, comparing multi and singlethreaded performance of this microprocessor with other athlon ii x4 processors and the fastest amd and intel x86 chips, please visit amd athlon ii x4 635 rev. Use our cpu identification tool to check features of your processor. New athlon ii 635 c3 stepping now overclocking the nb page 3 seeking answers. We look at amd athlon ii x4 640 from the old am3 socket of 2010. Also, i attempted overclocking in approximately 50100 mhz increments. Passmark amd athlon ii x4 635 price performance comparison. The extreme overclocking forums are a place for people to learn how to overclock and tweak their pcs components like the cpu, memory ram, or video card in order to gain the maximum performance out of their system. Overclocking the athlon ii x4 750k techpowerup forums. Amd athlon ii x4 645 cpu overclocking report pcstats. There are lots of discussions about new processors, graphics cards, cooling products, power supplies, cases, and so much more.
Moreover, all amd athlon ii processors are built on amds revolutionary direct connect architecture, where processors are directly connected to one another. However, given that athlon ii processors lack l3 cache, a bit of overclocking can do wonders to make things seem a little faster still. Athlon ii x4 635 has 512k of l2 cache and operates at 2. Overclocking the athlon ii x3 435 athlon ii x3 435. I am fairly new to entier the computer tech processes and have limited knowledge on overclocking. The amd athlon ii x4 635 offers mainstream users quadcore processing power at an exceptionally affordable price. Lets see how 2 of todays modern games stack up against the older processor. Sorry, we do not have overclocking data for this amd athlon ii x4 microprocessor at this. Plus it will reset to default speed after each reboot. Hey guys i was just wondering if id be able to overclock my amd athlon ii x2 215 2. Cpuz is helpful to take a fast look at the system configuration and cpu data. I bought an athlon ii x4 635 temp questions anandtech.
With a tdp of 95 w, the athlon ii x4 635 consumes a good deal of power, so decent cooling is. You simply raise the multiplier to overclock the cpu. You might be able to do a software overclock from windows but i wouldnt bet the farm on that either. I am starting a small, but all inclusive owners club for the gimped out a10 and a4 apu, otherwise known as the athlon x2 340370 and the athlon x4 74050k, and the new 760kbe. Buy amd athlon ii x4 620 95w am3 2mb 2600mhz retail. Overclocking how to safely overclock an amd athlon ii x2. I just built a quadcore amd system i used the oem heatsink but i now need a new program to monitor the temperatures of the cores i tried my old faithful coretemprealtemp but it only shows the temp of one core and realtemp didnt work at all i did use a different motherboard then the one i linked to in my other thread i used an asus m4a785m can someone tell me what is a good program.
Do you want to learn how to overclock your athlon 64 cpu. It consists mainly of parts that i could get for free from damaged customer pcs. The multiplier is locked on athlon ii x4 635, which limits its overclocking capabilities. Amd64 with direct connect architecture amd64 technology allows the athlon ii x4 645 processor to run 32bit applications at full speed while enabling a new generation of powerful 64bit software applications. Amd64 technology amd64 technology allows the amd athlon ii x4 635 processor to run 32bit applications at full speed while enabling a new generation of powerful 64bit software applications true quadcore processing the extensive amd64 architectural optimizations and features enable thorough integration of quad cores within the same processor, with each core having its own l1 and l2 caches. In this tutorial we will cover athlon 64 overclocking with several tips and tricks that even users with some overclocking. Recently i have bought a shiny new athlon ii x4 635 stock heatsink and fan and a biostar a785g3 motherboard. The amd athlon x4 860k has an unlocked cpu multiplier. Than it began to trickle down into the other models still on the market. With stock cooler you wont be able of a decent overclock.