975 black edition processor

This is done to lend a more clear understanding to readers looking to understand how much difference there is between these chips, and between their stock and overclocked settings. PoV Ray is a rendering tool, which includes a benchmark to calculate the number of pixels your machine can process per second.

The 7-zip benchmark performs a file compression and decompression test then averages those results. SuperPi 1M and Pifast are highly sensitive to CPU frequency, as the data set is small enough to fit entirely within the CPU cache; memory is a negligible factor with the scores from those apps. CPU frequency is important in both, but only WPrime is multi-threaded taxing all cores simultaneously.

With this being the top of the AMD quad-core product line, that modest edge naturally comes at a modest premium over established members of the product line like the BE which has been around for a year or so already. Alas, we are looking at Black Edition CPUs targeted at gamers and enthusiasts looking for more control — when overclocking, the advantages nearly disappear in these tests.

You must be logged in to post a comment. News Ticker. About Matt Bidinger 60 Articles. My name is Matt Bidinger. I manage the editorial and forum staff for Overclockers. I've worked in IT in my professional career; my site involvement keeps me off the streets at night.

Discussion Leave a Reply Cancel reply You must be logged in to post a comment. DDR2 memory compatibility is expected to exit from future AMD processors in late , but for the time being it brings a nice level of backwards compatibility into the fold for users upgrading older PC systems.

CPU power draw expressed in Watts can be easily measured by way of total system power if you have a simple electrical power meter. Stress Prime SP is used to stress each core of the processor individually.

Total system power draw is measured with an Extech Power Analyzer Datalogger model We'll see where the power draw figures stand once each of the four CPU cores come under stress. Under single core load power draw is a moderate W. Table of Contents. HyperTransport technology provides up to Energy efficiency is important to AMD, allowing you to enjoy a cool, quiet PC while saving energy and reducing heat, noise and the effect of your computer on the environment.

You can run virtual environments on one system with ease, allowing you to use legacy programs on a separate operating system. Its multiplier is fully unlocked for easy overclocking. This cuts down on the latency and improves overall system performance and efficiency. Integrated Memory Controller The AMD Phenom II X4 BE features a high-bandwidth, low-latency integrated memory controller that directly connects the processor cores to memory for optimum performance, low latency, and high throughput.

HyperTransport 3. With HT 3. AMD Virtualization AMD-V Technology with Rapid Virtualization Indexing Silicon feature-set enhancements designed to improve the performance, reliability, and security of existing and future virtualization environments by allowing virtualized applications with direct and rapid access to their allocated memory.

This helps virtualization software to run more securely and efficiently enabling a better experience when dealing with virtual systems. Zachary P. Eggxpert Review. Did you find this review helpful?

Yes No. Verified Owner. Did you? Pros: msi auto oc to 4. Casey C. This is all you need! Cons: none, and none Overall Review: just buy it its fantastic chip. Fast CPU, great value.