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CyberPower Black Pearl Core i7 965 EE Gaming System (Page 13)

By Chris Ramseyer on Nov 16, 2008 at 11:00 pm CST - 2 mins, 20 secs reading time for this page
Rating: 94%Manufacturer: CyberPower

WinRAR

WinRAR is a powerful archive manager. It can backup your data and reduce the size of email attachments, decompress RAR, ZIP and other files downloaded from Internet and create new archives in RAR and ZIP file format.

The built-in "Benchmark and Hardware test" feature allows for quick and easy comparison of decompression times between systems.

CyberPower Black Pearl Gaming PC

WinRAR plays heavily on processor performance and the i7 used in CyberPower's Black Pearl produced the fastest score in our labs to date.

Quickpar Create and Repair

QuickPar is a utility for creating Parity Volumes using the Reed Solomon algorithm. Parity Volumes may be used to verify that a set of files have not been corrupted, or to reconstruct damaged files (providing that you have a sufficient quantity of Parity Volumes to match the missing or damaged files).

CyberPower Black Pearl Gaming PC

The same can be said about the Quickpar score. The fastest Core 2 Quad processors score in the high 1300's, but the Black Pearl scores well into the 1800's.

Windows Media Encoder 9

In this test we take a 2 minute 1080p video and encode it into a 720p video. Scoring is determined by the amount of time taken for the task to complete. Lower is better.

The video used for this encoding test is The Magic of Flight (IMAX) which is readily available for download on Microsoft's HD Content Showcase page.

CyberPower Black Pearl Gaming PC

My last Core 2 Quad system review took 5 minutes to perform this operation, but the Black Pearl does it in 3 minutes and 42 seconds.

RightMark Audio Analyser

RMAA suite is designed for testing quality of analog and digital paths of any audio devices, be it a sound card, an MP3 player, a consumer CD/DVD player or an acoustic set. The results are obtained by playing and recording test signals passed through the tested audio path by means of frequency analysis algorithms. A more common mark is also provided for those unfamiliar with measured technical parameters.

A new version is the result of two years of development by best experts in digital audio. RMAA 6.0 raises the bar of comfort and functionality for spectrum analyzers. That's why it is a program of choice for enthusiasts, professionals, and audio magazines around the world; and some manufacturers are developing new devices with the mandatory testing of their quality in RMAA. In short, the program at the moment is a de-facto standard providing quick and easy measurement of technical parameters, without the need to spend tens of thousands of dollars on specialized measurement systems.

CyberPower Gamer Xtreme XE Gaming PC

We have seen a pretty wide range of scores from different motherboards with this audio benchmark. The ASUS P6T performed very good in many of the tests, but the average score in THD + Noise brought the overall score down to Good.

If you'd like to view a more in-depth analysis of the results with individual charts, click here.

Last updated: Nov 15, 2019 at 01:16 pm CST

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ABOUT THE AUTHOR - Chris Ramseyer

Chris Ramseyer started his career as a LAN Party organizer in Midwest USA. After working with several computer companies he was asked to join the team at The Adrenaline Vault by fellow Midwest LAN Party legend Sean Aikins. After a series of shake ups at AVault, Chris eventually took over as Editor-in-Chief before leaving to start Real World Entertainment. Look for Chris to bring his unique methods of testing Hard Disk Drives, Solid State Drives as well as RAID controller and NAS boxes to TweakTown as he looks to provide an accurate test bed to make your purchasing decisions easier.

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