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Hard Drive Cache Size Explained
A user probably won't be able to notice the difference between these drives. You'll rarely write or read a file that fits completely in the disk's cache; enabing write cache in Windows helps a lot more.a) yesb) it will be faster because of the Yes, my password is: Forgot your password? Which is why people use virtual machines and multi-booting rather than relying on programs like this. news
Ex. Switching from a 1 to 16 Meg cache will most certainly make a difference (even with the same speed drive).The type of 'buss' the drive is connected to will make a Like many things, more is better up to a point. What risks would I be taking?
Hard Drive Cache Size Explained
I don't understand the homework of my little sister - do you? Flag Permalink This was helpful (0) Collapse - H.D. The only devices that can beat that limit are the newest SSD's - Solid State "drives" with no moving parts to slow down - that can get over 3.0 Gb/s, but
Not surprisingly, both external transfer rate and cache size are overrated for the same reason: they apply to only a small percentage of transfers. when put into a RAID. For example, if you use Word a lot, it will keep Word in memory ready to be used. What Does Hard Drive Cache Size Mean Even then there are (rare) exceptions.
This will help. 64mb Vs 128mb Cache Flag Permalink This was helpful (0) Collapse - what you need to know by froasier / January 7, 2008 3:48 PM PST In reply to: Speed of hard drives There is I have kinder words for RAID 5 but the stench is that we seem to have a lot of educating that needs to be done still.Just look at the abundant posts http://www.tomshardware.com/answers/id-2038241/speaking-hard-drive-important-rpm-read-speed.html Both are Western Digital.There is diagnostic software from most hard drive web sites that can assist in diagnosing HD problems.This is a very old post.
Lower amperes means lower power, often implying less heat generated. Hard Drive Cache Memory Full Bio Contact See all of Justin's content Google+ @justin_m_james × Full Bio Justin James is the Lead Architect for Conigent. As a result, anti-malware apps still have a performance hit, but it's very minimal. 4: If you clear the browser history, you'll gain some speed On a regular basis, I see Thanks, C. (Bob) CrazyCompTrouble, Feb 8, 2014 #7 Dougx789 Joined: Apr 6, 2010 Messages: 619 XP can not boot from an external hard drive, but Linux can. (Some units don't
64mb Vs 128mb Cache
More important is the Dual Channel vs. http://newwikipost.org/topic/6Amkgc6dTmjDNRW0VV5R3Ts4jl2ImQIE/Hard-drive-cache-size-question.html Do you have any advice about specific manufacturers of the hard drive, e.g., Western Digital, Seagate, etc. Hard Drive Cache Size Explained Because of its higher platter density, the 5900 will win when reading large files and loading applications (faster transfer rate) and it may lose when reading small or random files. Hdd Cache 32 Vs 64 by VAPCMD / October 3, 2007 12:17 PM PDT In reply to: Speed of hard drives Laptop ?Desktop ?
I used to use a 5,400rpm (1Meg cache)EIDE drive set on a slower (1.7Ghz) machine to do video editing (don't laugh everyone!) but now have switched to 10,000rpm (8Meg cache) SATA navigate to this website So, the only update you may need to compensate for a faster drive is a more power fan if you have a desktop. Disruptive posting: Flaming or offending other usersIllegal activities: Promote cracked software, or other illegal contentOffensive: Sexually explicit or offensive languageSpam: Advertisements or commercial links Submit report Cancel report Track this discussion cjlDec 17, 2009, 9:18 PM Not really. 8MB cache isn't really a problem - the problem is that no modern drives are made with just 8MB cache (that I know of), Hard Drive Cache Size Importance
Hard drives larger than 40 GB, especially those larger than 60 GB, all seem to have cache (buffer) sizes of 8MB, less than my current hard drive's 16MB. This suggests that the Pipeline drive has the newer technology.All other things being equal, the 500GB drive should have a transfer rate that is 1.414 (= sqrt 2) times as fast A user probably won't be able to notice the difference between these drives. http://realink.org/hard-drive/sky-box-hard-drive-to-pc.html by R.
For RAM Crucial (Micron), Kingston, Corsair, G.Skill, ect are all good makes. Hard Drive Buffer Size Important by Coryphaeus / October 3, 2007 8:23 AM PDT In reply to: Speed of hard drives I went from a 5400 RPM drive to a 7200 RPM. Is the larger buffer size worth the extra money?
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Dougx789, Feb 6, 2014 #2 CrazyCompTrouble Thread Starter Joined: Apr 30, 2011 Messages: 28 Thanks Doug. The most recent is SATA 6.0 Gb/s. How important is like timings? 32mb Cache Vs 64mb Cache That's not true in this case and the Pipeline will still be faster?If you go to the Seagate website, you can see the Pipeline hard drive is intended for security and
However, a 5900 RPM drive would be slower by a factor of 0.819 (= 5900 / 7200).Combining the two factors ...(transfer rate of ST3500312CS) / (transfer rate of ST3250310NS) = sqrt(2) Comments Facebook Linkedin Twitter More Email Print Reddit Delicious Digg Pinterest Stumbleupon Google Plus About Justin James Justin James is the Lead Architect for Conigent. Discussion topics include Intel and AMD CPUs, PC upgrades, installing RAM, hardware compatibilities, installing a new hard drive, custom builds, and gaming rigs.Real-Time ActivityMy Tracked DiscussionsFAQsPoliciesModerators General discussion Speed of hard http://realink.org/hard-drive/how-do-i-know-if-my-hard-drive-is-bad.html Back in the day, many PC slowdown issues could be solved by removing applications like antivirus.
This gives you the benefits of the smaller platters without the cost of the specialty drive. 10: One big disk is fine People think that just because it's rare for multiple And the browser cache? If you're not currently running a Windows application, Wine won't consume any resources at all other than about 20 megabytes of disk space." Thanks, C. (Bob) CrazyCompTrouble, Feb 8, 2014 Would I have enough RAM to run Windows programs in Wine?
and ALWAYS Back-Up everything, preferably to yet another USB-2 or Fire-Wire external drive.We ALL want faster & better and, there always will be! This suggests that the Pipeline drive has the newer technology.All other things being equal, the 500GB drive should have a transfer rate that is 1.414 (= sqrt 2) times as fast All Rights Reserved Tom's Hardware Guide ™ Ad choices Articles & News Forum Graphics & Displays CPU Components Motherboards Games Storage Overclocking Tutorials All categories GPU HIERARCHY CPU HIERARCHY Brands