A question for the technical geeks of Fluther, what's the difference between DDR2 and DDR3 memory?

A question for the technical geeks of Fluther, what's the difference between DDR2 and DDR3 memory?
by

1 Answer

Answer :

answer:DDR3 is faster in that it has higher bandwidth – it’s more modern technology. It’s also possible to run DDR3 in tri-channel interleaved mode rather than the dual-channel mode available to DDR2. This raises effective bandwidth (as oposed to actual bandwidth).
by

Related questions

How much faster is DDR3 memory than DDR2?

Description : How much faster is DDR3 memory than DDR2?

Last Answer : It is not very noticeable if you upgrade your memory on your computer.

Can motherboards support both DDR2 and DDR3 RAM?

Description : Can motherboards support both DDR2 and DDR3 RAM?

Last Answer : No. You can't. This a common question asked by many customers in a PC hardware shop. Each and every motherboard is built in such a way that supports a special type of memory/RAM. If it is DDR2 then you must use DDR2 RAM only. You can't use a ddr3 ram on a ddr2 slot and vice versa.

What is the difference between DDR, and DDR2 memory?

Description : What is the difference between DDR, and DDR2 memory?

Last Answer : The only difference between the two is that DDR2 has more memory than DDR. Some people also like DDR2 more because they say the hardware runs better.

How can I get dual channel DDR2 memory to work?

Description : How can I get dual channel DDR2 memory to work?

Last Answer : What does the BIOS setup (when you get the splash screen, press either DEL or F2 or SPACE, depending on what it tells you) tell you the RAM configuration is?

A question about scanners for computer geeks.

Description : A question about scanners for computer geeks.

Last Answer : Download the Canon software. I use a Canon scanner and it works well.

I need some DDR2 RAM. Any suggestions?

Description : I need some DDR2 RAM. Any suggestions?

Last Answer : Do you even have 6 slots? I’d try www.newegg.com

What's the difference between DDR & DDR2 RAM for my iMac?

Description : What's the difference between DDR & DDR2 RAM for my iMac?

Last Answer : DDR is not as fast ad the DDR2 ans that is the main difference.

Do we have any computer geeks here? =) What's the best brand for mobos?

Description : Do we have any computer geeks here? =) What's the best brand for mobos?

Last Answer : My last 3 motherboards have been Asus models and I have always had good performance from them.

Will Windows 7 perform "well enough" with 4 gb of DDR3?

Description : Will Windows 7 perform "well enough" with 4 gb of DDR3?

Last Answer : It runs just fine on 2gigs. I’m not a gamer but it worked great on a i3 with 2gigs and a 9800GT for iTunes and Firefox

If ddr3 is my video card, can gddr5 be included?

Description : Hello if ddr3 is my video card then can gddr5 be included?

Last Answer : The video card cannot be swapped for memory.

Will DDR3 work in the same slot that DDR1 comes out?

Description : Will DDR3 work in the same slot that DDR1 comes out?

Last Answer : Short answer is no.They are not interchangeable.

Does the Toshiba 1 GB DDR2 SDRAM work on laptops or desktops?

Description : Does the Toshiba 1 GB DDR2 SDRAM work on laptops or desktops?

Last Answer : The Toshiba 1 GB DDR2 SDRAM works on laptops and desktops.

Helpful Tips to Help You Get the Most Out of Your DDR2 RAM?

Description : Helpful Tips to Help You Get the Most Out of Your DDR2 RAM?

Last Answer : Random access memory, or RAM, is important if you are going to have a lot of different computer programs running at the same time. Also, some programs require more RAM than others, so depending ... compatible with only DDR or DDR3 RAM, which would make your DDR2 RAM worthless and possibly damaging.

Audio geeks can you distinctively tell the difference between recording at 24 bit/44 kHz as opposed to 24 bit/96 kHz and 192 kHz?

Description : Audio geeks can you distinctively tell the difference between recording at 24 bit/44 kHz as opposed to 24 bit/96 kHz and 192 kHz?

Last Answer : answer:of course I can. Take any higher quality recording you have and resample it with one of the many audio tools to the sampling rates you list or more. Realplayer has a conversion tool. Put on some ... play it out a reasonable audio system. Take a blind sound test then to have fun if you want.

Nerds, geeks, word nuts, and plant lovers: What's your best flower joke?

Description : Nerds, geeks, word nuts, and plant lovers: What's your best flower joke?

Last Answer : A woman's garden is growing beautifully but the darn tomatoes won't ripen. There's a limit to the number of uses for green tomatoes and she's getting tired of it. So she goes to her neighbor and ... So-so,'' she answers, The tomatoes are still green but the cucumbers are all four inches longer.''

What's the deal with geeks and jellyfish?

Description : What's the deal with geeks and jellyfish?

Last Answer : the jelly naturally attracts nerds because of their complex nature, jellys are the nerds of the sea

Whats the problem? (computer geeks welcome)

Description : Whats the problem? (computer geeks welcome)

Last Answer : Make sure that you don’t have the volume on the computer jacked right up and the TV on quiet, this will distort the quality of the sound. So instead turn the computer sound on low and the TV up and this should remove distortion and bad sound quality.

Youtube viewing technical question.

Description : Youtube viewing technical question.

Last Answer : You could always choose a lower quality setting. Or if you always want it to play in a lower quality setting for better playback you can click here.

Technical Question Here: Why do my accounts not save passwords when shut laptop lid?

Description : Technical Question Here: Why do my accounts not save passwords when shut laptop lid?

Last Answer : What Browser (IE, Firefox, Safari, or Chrome) and OS (OS X, Linux, XP, or Vista) are you using? Kinda hard to know without that info.

Is there a technical reason that would prevent the creators of Fluther to allow us to post pictures directly into our posts, rather than just a link?

Description : Is there a technical reason that would prevent the creators of Fluther to allow us to post pictures directly into our posts, rather than just a link?

Last Answer : There is no technical reason, they probably just don’t want to have to bother with hosting images, or having them break the layout.

Computer Scientists/Math Geeks: Would it be possible to design an open source voting machine based on Bitcoin verification math?

Description : Computer Scientists/Math Geeks: Would it be possible to design an open source voting machine based on Bitcoin verification math?

Last Answer : answer:I would have applauded this as an interesting idea until I heard of yet another bitcoin theft today. Sounds to me like the whole bitcoin verification is not terribly secure. Also, SS# is not proof of citizenship.

Are there any other fans of Judd Appatow's "Freaks And Geeks" around ?

Description : Are there any other fans of Judd Appatow's "Freaks And Geeks" around ?

Last Answer : Sounds like a very deafening “no” ....

Do you have a hierarchy of geeks in your head?

Description : Do you have a hierarchy of geeks in your head?

Last Answer : Speaking as a board certified bona fide geek who watches Star Trek and Dr. Who, plays Dungeons and Dragons, reads books on physics for fun, plays the banjo and does astronomy as a hobby we are NOT socially awkward. I’m the one that’s cool. http://www.youtube.com/watch?v=jFhgupR565Q

Tech-heads and PC geeks care to explain this one in simple terms?

Description : Tech-heads and PC geeks care to explain this one in simple terms?

Last Answer : answer:It puts the device and OS in a state between cold shutdown and traditional hibernate. It was put in place mostly to deliver faster boot/startup times. Cold boot stops everything. User sessions, ... smart phones. There is much more detail but I hope that is a simple explanation that helps.

Is this sentence grammatically correct? (calling all grammar geeks!)

Description : Is this sentence grammatically correct? (calling all grammar geeks!)

Last Answer : I hope this helps: http://grammar.quickanddirtytips.com/where-versus-in-whichadverbs.aspx

OK, sociology and education geeks: How would you teach about the "hidden curriculum" in an innovative way? Thanks.

Description : OK, sociology and education geeks: How would you teach about the "hidden curriculum" in an innovative way? Thanks.

Last Answer : answer:Frankly, I'm not sure I'd do it in an innovative way. I.e., I would especially be leery of giving people any experience, say by handing out symbols for people to ... from the beginning that hidden curriculum activities must be uncovered instantly and eliminated. Good luck with that!

Pen and Paper RPG geeks. If money and skill were no object, what would be your ultimate game room?

Description : Pen and Paper RPG geeks. If money and skill were no object, what would be your ultimate game room?

Last Answer : I don't think I'd want to include any fancy stuff like that. Just a table with eight or so seats, a grid mat, and adequate lighting. The only other stuff in the room would be a refrigerator, ... and a bin full of dice and figurines. I feel too much else would be a distraction from the storytelling.

Math geeks: Pop quiz, can you help with this rent money problem?

Description : Math geeks: Pop quiz, can you help with this rent money problem?

Last Answer : You asked a question about the roomie with the discount a while ago. I asked you to provide an update….

If band members are called "band geeks" and orchestra members are called "orchadorks", then what are chorus members called?

Description : If band members are called "band geeks" and orchestra members are called "orchadorks", then what are chorus members called?

Last Answer : Choradicks?

Can some Android Geeks please help me out?

Description : Can some Android Geeks please help me out?

Last Answer : Is there a way to delete the app from your gmail account?

Physics geeks, engineers, and/or cooks: Will this lid ever come off?

Description : Physics geeks, engineers, and/or cooks: Will this lid ever come off?

Last Answer : Back to the stove. It cooled too much.

Any D&D geeks out there know where I can find first edition and/or second edition basic rulebook downloads?

Description : Any D&D geeks out there know where I can find first edition and/or second edition basic rulebook downloads?

Last Answer : answer:It looks like the Wizards of the Coast site is/was supposed to have them. And here I was searching for TSR…

Is it no longer lucrative to cater to nerds,geeks,spaz & dweebs ?

Description : Is it no longer lucrative to cater to nerds,geeks,spaz & dweebs ?

Last Answer : of course its “Trek-er”

Math geeks: How do i do eigenvalue decomposition of a scalar matrix?

Description : Math geeks: How do i do eigenvalue decomposition of a scalar matrix?

Last Answer : answer:Your information isn't quite accurate. Finding eigenvalues of scalar matrices is pretty much the easiest thing in the world: they are the scalar value with multiplicity n (where n is the size of the matrix) ... help. I used to teach this, and really love linear algebra. This is fun for me. :)

How can I become one of those Geeks who can do VERY well on exams without much efforts?

Description : How can I become one of those Geeks who can do VERY well on exams without much efforts?

Last Answer : You either have it in you, or you don’t.

Any geeks going to get naked this Thursday, April 9th?

Description : Any geeks going to get naked this Thursday, April 9th?

Last Answer : I’m a geek. I’ll probably be naked regardless. Oh….I meant for real.

Why is chess regarded as a geek's sport?

Description : Why is chess regarded as a geek's sport?

Last Answer : Because it requires IQ and not brute strength. And because its more fun than (chaste) tackling will ever be.

Music geeks, what specific music albums are best experienced on vinyl over any other format?

Description : Music geeks, what specific music albums are best experienced on vinyl over any other format?

Last Answer : Idk why, but MJ and bee gees

What are this computer's technical specifications What type of optical drive does it have How much and what type of system memory What type of HDD What is the size of its monitor?

Description : What are this computer's technical specifications What type of optical drive does it have How much and what type of system memory What type of HDD What is the size of its monitor?

Last Answer : According to the manufacturer, the Toshiba Portege R500-S5004 has an Intel Core Duo U7600 processor, 2GB of DDR2 SDRAM, a solid state 64Gb hard drive, a built-in 802.11n wireless card, a DVD SuperMulti read/write drive, and a 12.1" widescreen monitor.

Does anybody know technical applications of fractal structures?

Description : Does anybody know technical applications of fractal structures?

Last Answer : 3d graphics use fractals heavily. fancy heat sinks use them also

What are some useful computer related technical skills I can learn within a day?

Description : What are some useful computer related technical skills I can learn within a day?

Last Answer : answer:HTML.. You can grok it in a day with dedication. It isn't hard but will help you understand how the Internet works. I went from knowing nothing to being good enough to get a job doing internet shit ... 1999. I still keep it on my desk. And I can't really explain why my finger looks like that.

Can anyone point me in the right direction when choosing a good brand for a desktop pc? (in terms of product reliability and technical support)?

Description : Can anyone point me in the right direction when choosing a good brand for a desktop pc? (in terms of product reliability and technical support)?

Last Answer : answer:So much of the answer to this question is based on one's personal experience and one's own ability to diagnose and fix. I'm not sure that there is one answer that is universally ... too was very solid, and never needed attention. So the quality of customer support never entered into it.

Anyone know any good technical forums?

Description : Anyone know any good technical forums?

Last Answer : I use the forums at Ars.

Is there any legitimate technical reason that some web sites forbid special characters in passwords?

Description : Is there any legitimate technical reason that some web sites forbid special characters in passwords?

Last Answer : Yes, in many programming languages, certain special characters have a meaning within the program. They trigger some action, which is not what you want from a password string. If you are dealing with such ... cause trouble, but it's easier and more efficient on the server side to just ban them.

References for Programming / Technical Interviews?

Description : References for Programming / Technical Interviews?

Last Answer : Stack Overflow has some really great threads full of advice for programmer/developer interviews. See Really Wow Them In the Interview , Preparing for First C# Interview or What To Bring To A ... for particular company interviews; this is a good article for Google - Get That Job At Google

Can you answer this technical question(Details inside..)?

Description : Can you answer this technical question(Details inside..)?

Last Answer : answer:Yes. It's been years, but in a past job I had to write into PDFs programmatically. At it's core, a PDF is a page description typed out in plain text. To give you an idea of the mechanics, ... PHP functions above are for creating PDFs. I know it's possible, I do not know offhand how to do it.

Can you answer a technical question about science lab equipment?

Description : Can you answer a technical question about science lab equipment?

Last Answer : Is this a centrifuge?

Keurig Coffee-Maker technical question: How do I get the "my cup" accesory to fit the "Office-Pro" model coffee-maker?

Description : Keurig Coffee-Maker technical question: How do I get the "my cup" accesory to fit the "Office-Pro" model coffee-maker?

Last Answer : do you mean the filter itself or the whole accessory? because you have to pop out the bottom part with the needle, then put the whole accessory in it’s place. You cannot put the filter itself into the machine. I’m sorry, for mocking you, but you weren’t clear in your question.

Can my old friends here believe that I just got a GA for a technical question?

Description : Can my old friends here believe that I just got a GA for a technical question?

Last Answer : fluther is indeed stranger than we can imagine, to paraphrase one of the greatest minds to ever live. Congratulations, you will have your Fluther degree soon.

If there are any tech savvy people on this site who actually use Windows (and not Macs), I've got a technical question for you.

Description : If there are any tech savvy people on this site who actually use Windows (and not Macs), I've got a technical question for you.

Last Answer : As far as my limited expertise goes i'd say there are two options: something i don't know is one, the other is that you need to re list your D:\ drive. i know how to do it in XP, might be worth a ... try to tinker in that. that's all i can tell you since vista is a foreign land to me. Hope it helps