Dell :: DDR3 1066 Running At 800mhz?
Apr 4, 2010
Just got my 1647 set up (replacement for my 1640) and got sent an additional 4gb dimm and popped it in for a total of 8 gigs.
CPU-Z shows 8 gigs, everything works fine..The Memory tab is blank so it doesn't show what its actually running at or its timings or dual channel mode or not...Which caused me to think it wasn't running in dual channel mode..So I got everest ultimate edition and it indeed showed it was working in dual channel so I was happy..But then I noticed it reported the memory was running at 100mhz and in ddr3 terms that effectively is 800mhz...The ram should be running at a base clock of 133mhz or 1066mhz effectively. All the tabs report it as being rated at 1066 and all that registers fine..Its just the "actual clock" reports it at 100mhz instead of 133..
I thought back to the 4gb dimm I recieved..It was refurbished which made me think it was the culprit..So I did some tests. I tested each dimm individually and each time (alone and together) everest reported 100mhz (800mhz)..
So is everest to be trusted? Are both my dimms bad? Whats causing my dimms to run at 800mhz instead of 1066? There is nothing in bios to tweak so how can I change this? And let me repeat, both dimms, when installed BY THEMSELVES (so 4gb total) still report 100mhz...so it cant be the refurb dimm...
What gives?
My window index score on memory is 6.8..which is about what it was on my last machine which used the same speed ram..
Could everest be wrong?
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Mar 3, 2013
I have a dell studio 1735, I changed my first boot disk, to an ocz Agility 3 and put windows 7 64 bits on it.
I changed the two slots of memories to an no name (compatible dell products) 4gb X 2 running at 800mhz eaches.
Put the first time I started my computer, it said it have to format the new memories before it would start windows, I accept, then these problems appears...
1- The memory was formated to 667mhz (the totality of gb still there: 8128mb of memory)
2-Many lags came (from video (streaming and on disk) and from a repeat task over a hard disk (I got two disks the other be an hybrid hdd/ssd) giving an error and closing the explorator of windows)
So I want to know if possible to reformat the memory sticks to/or put them to their native configuration of 800mhz....
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May 3, 2010
Will I really see a difference with 1066 and 1333?
Dell replaced my 4GB of 1333 with 8GB of 1066 and I am getting tired of going back and forth and them not getting their ish together.
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Nov 18, 2012
I've got an E6400 that got crushed and an almost unused D830. I want to cannibalize the E6400 and install it in 1.8 MHz 512 MB D830. I've zeroed the SSD, checked the processor and RAM and was wondering if it is possible to use a 1066 MHz FSB processor in an 800 FSB system,if it would recognize the 800 MHz memory and if there is a BIOS modification to allow the SSD to work to it's potential?
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Feb 21, 2008
I have an XPS Gen 2 Laptop. I know its like ancient now but after 3 years its still running pretty well. The problem is I'm getting severe fps drops in games and I realized something strange happened to my cpu.
The cpu load is going crazy because the cpu clock speed is locked at 800mhz.
I thought it was something wrong with SpeedStep but I turned that off and nothing changed. My cpu will not go past 800mhz.
Why is my cpu downclocked and what can I do to make it normal again. Dell BIOS doesn't really let u manipulate anything.'
CPU-Z shows
Core Speed: 798 MHz
Multiplier: x 6
Bus Speed: 133 Mhz
Rated FSB: 532
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Dec 11, 2008
you can add 8gb of 800mhz ram?
whys that when you can only use 667 on the current processors that are in there?
maybe they might actually just add centrino 2 processors to the m1530?
i wouldnt mind, and i would probably buy one, as i cant be bothered waiting for the magical studio 13/16.
i quite like the m1530 design, so i hope they now add the processors and graphics card, and im buying one
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Apr 16, 2010
I have a Studio 1555
I have a core 2 duo processor with 2.4ghz each core.
But for some reason speedstep works correctly and then randomly out of the blue it will throttle down to around 800Mhz and just STAY there, no matter what settings I've put, no matter if it's plugged in or not and no matter if I NEED more power.
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Dec 18, 2007
I found a nice deal over Dell.com for this memory - yes, I know it's crazy but that was the cheapest place I found, they offered 15% off + FREE Next Business Day @ DHL, which sounds pretty good for me.
I'm going from 2x1GB DDR2 533Mhz to a 2x2GB OCZ DDR2 800Mhz@667Mhz with lifetime warranty for as low as $44 each module. I think will be great upgrade since my 2GB always wasn't enough!
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Jul 31, 2009
I know the standard for this model is the 667Mhz DDR2, but I was curious if anyone had luck with 800Mhz memory on this model? I would like to upgrade the memory, but in case I cannot find a good deal on the 667 stuff, wondering if the 800 would work (albeit likely at the slower speed).
Also, any one get a quad-core processor working on this model? I know the T9500 is an awesome processor. I'm just curious.
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Oct 7, 2009
My current RAM is:
1gb Corsair DDR2 667mhz (default from manufacturer) and
2gb Mushkin DDR2 800mhz
I searched through the internet that Acer 5920G can only support up to 667mhz.
The problem is, I'm planning to add 1gb more RAM, so it will be 2 x 2gb Mushkin 800mhz, since both of them will be downclocked to 667, will both of them still run in dual channel mode ?
I wanted to buy 667mhz one, buy every shop near my place says that 667mhz ram not distributed anymore and the price is quite the same.
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Oct 3, 2008
I have Acer Travelmate 7520G (Turion TL-58) and upgraded from 2G of 667Mhz RAM to 4G of 800Mhz, however the memory is still running at 667Mhz and FSB:RAM being CPU/6. Chipset here is Ati RS690 and according to Everest it supports 800Mhz DDR2. There is no option in bios to change the RAM frequency or divider.. I have tried updating the bios with no luck.
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Jul 12, 2009
i bought my wife a netbook, as she specifically requested, thing is, on 3cell 3hrs are great, but it has begun to "tear" a lot in WINXP.....
background services...etc have been seen to
so i check out CPUID and lavalys.....both showing Proc working along at 800mhz....i have tried to change power profile in XP ..... and tried making a new one, but there is no way to reduce that tearing effect...... it feels a bit sluggish to me, i am going to add a 2G module (accepts Elipda 2G module from my HP DV5T) so some RAM along those lines is wha i am aiming for......
how to stop/ allow the laptop to clock on OS load....cuz the 800mhz on the netbook is unacceptable.
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Jun 12, 2009
what advantages would I have going with the Dell Studio XPS16 with DDR3 ram over an HP with DDR2 ram? I have read a bunch of very technical stuff on here which unfortunately I don't really understand.
I plan on having this computer for about 4 years hopefully. If I get DDR2 will it be outdated in the very near future? Will I benefit myself by getting the DDR3?
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May 9, 2009
Can I install DDR3 on Studio 1555? the Intel PM45 chipset seems to support both DDR2 and DDR3.
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Feb 2, 2013
I have an Inspiron 7010 which is 2 years old. In control panel devices it tells me to troubleshoot the laptop and cannot rectify problem with Broadcom virtual wireless adaptor. Secondly running the diagnostics say the Read test is not running. These are the only problems but are not affecting the efficiency of the PC. Should I ignore it?
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Feb 25, 2009
Forgive me if I missed something (or know nothing about RAM), but why is CPU-Z reporting that my DRAM frequency is only 532MHz (Memory tab > Timings; also in SPD tab > Memory Slot Selection > Max Bandwidth = PC3-8500F (533MHz)?
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Apr 12, 2009
I'm very surprised that Dell only provides DDR2-800Mhz memory support for Latitude E6500 instead of E4300.
I don't understand, the built in chipset of E6500 is a Mobile Intel® PM45 Express Chipset that support DDR3 Memory so why the E6500 don't support it ?
Intel tech specs :
The Mobile Intel® PM45 Express Chipset delivers Microsoft Windows Vista* Premium support with the highest level of Microsoft Windows Aero* experience.1 It delivers outstanding system performance through high-bandwidth interfaces such as dual-channel DDR3 and DDR2 memory support, 1066 MHz system bus, PCI Express* x16 graphics port and PCI Express x1 I/O ports, Serial ATA, and Hi-Speed USB 2.0 connectivity. Use of the Mobile Intel PM45 Express Chipset includes support for Intel® Active Management Technology (Intel® AMT) 4.0, the next generation of remote client network management for business. Use of the Mobile Intel PM45 Express Chipset also includes support for dual graphics with ATI CrossfireX*, for extreme gaming.
Support for DDR3 and DDR2 memory technology
Does anyone try to upgrade E6500 memory to DDR3-1066Mhz ?
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Nov 11, 2009
is it possible to install 4GB DDR3 ram on studio 1555 ?
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Jan 22, 2009
Does the e6400 support ddr3 1066mhz ram?
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Aug 24, 2009
Im confused in goin for Studio 15 or XPS 16.and recently they introduced studio 14 with ddr3@1033 MHZ..But studio 14 is too small for me.Should i wait for New studio 15 or .go to xps ??16.Will the studio 15 with 1033mhz processor go with the the old ddr2 ram???
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Mar 12, 2009
how to knw my gpu is ddr2 or ddr3? its nvidia 9600m gt
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Jan 11, 2015
Can I use 16GB of DDR3 PC3-12800 RAM (1600Mhz) in my dv7 even though it would 'exceed manufacturer supported memory'?
Â
Product Number: XW899AV
Processor: Intel i7-2630QM @ 2.00GHz
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Current RAM: Â 8GB (2X4GB 1333Mhz)
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Jun 11, 2009
I did some research on the Dell M4400 I ordered a few days ago. I got the minimum amount of Dell memory they would sell me of 1GB. I did the same with the hard drive (80GB/5400RPM) knowing I could get it a lot cheaper on my own.
Hard Drive
I've found a hard drive (Fujitsu MHZ2320BJ-G2 320GB 7200 RPM 2.5" SATA 3.0Gb/s Internal Notebook Hard Drive - OEM) and a laptop drive comparison/ review in Laptop Magazine. Here is the hard drive listed above @ $69.00 for 320GB/7200RPM. [url]. I'll try it however I have been a WD guy for my desktop.
Memory
I have been pricing DDR2 and DDR3 and found other posts saying DDR3 wasn't worth it and will not work on this forum at this thread HERE and will not work in the M4400 however this review says it will HERE
The memory I found HERE is priced @ $57.99 Crucial 4GB (2 x 2GB) 204-Pin DDR3 SO-DIMM DDR3 1066 (PC3 8500) Dual Channel Kit Laptop Memory Model CT2KIT25664BC1067 - Retail
Quote:
"As a matter of fact the Montevina platform would in general also support DDR3 RAM modules. According to Dell, the standard equipment does not include DDR3 modules, because they still cost much and the availability is still limited while the performance gain of the new chips is rather small. But, they do not exclude that they will offer them later."
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Apr 16, 2010
On the spec, my current 4736Z system is running with Intel T4400 (2.2GHz, 1MB Cache, 800MHz FSB), 2GB DDR3 RAM with genuine Window 7 Home Premium 64bit installed.
As to my understandng, the new Window 7 can address more than 4GB RAM from previous 32bit Window OS.
The question that I don't understand is why can't I upgrade the 4736Z notebook RAM more than 4GB, said with the market offering of 4GB x 2 DDR3 RAM giving me the 8GB instead?
My reason being the Window 7 was installed and the system supports DDR3 also.
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Jan 24, 2010
i have an acer 6935G and the memory installed is 4GB with DDR3 aswell as GPU which says DDR3.but since i've been browsing the forums for quite some time,i've seen people stating that acer doesn't really support DDR3 on this machines and it acts like DDR2.How can i change it to run as DDR3 than? And how am i sure it runs as DDR2 or 3?
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Mar 10, 2009
I was wondering is the HD 3650 in the FW DDR2 or 3?
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Apr 15, 2009
I got a macbook pro and I asked them to give me an upgrade for a 4GB instead of the standard 2GB DDR3. I returned the notebook but they had a policy that I should keep the 2GB DDR3 I asked them to install. This costs about GBP 80. So I ended up with 2GB DDR3 that I paid for the GBP 80. I checked online and I could find them for a much cheaper price. Why then apple has it with this price? Are they any different? Is the GBP 80 the price for the 2GB DDR3 only or inclusive the price difference between 2x1GB and 2GB one chip DDR3. Because in the process I guess they had to take out the 2x1GB chips and insert 2x2GB chips to fill up the two internal memory slots. I asked them but they told me that it is the cost of just the 1x2GB DDR3 increase that I ordered?
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Jan 19, 2009
I have an Aluminium Unibody Macbook, and was wondering about this 4GB DDR3 SO-DIMM available from Amazon.com, for around US$150. Its available via International Shipping (through one of the vendors), thats why I'm interested in it, as here in Australia we're receiving replies saying that 4GB DDR2 SO-DIMMs do not exist, let alone DDR3 Notebook RAM.
Has anyone had experience with Buffalo RAM? It is 1333MHz, I plan to get 1x 4GB Stick, (was hoping for 2, but it seems like only 6GB is supported anyway).
The Link to the Amazon Product is here,
[url]
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Mar 1, 2009
I have searching for Macbook Aluminum's Ram.
Here are what I found on NewEgg
[url]
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[url]
[url]
Why are there a lot of different prices ? What is the real different between them ? It looks like the same Specs.
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Jul 7, 2009
Fair enough my hdd is only 5200rpm not 7k+ but 4gb ram and 2.4 intel core duo my FPS in WOW can drop to like 5 and thats with lowest gfx settings.
Beaware WOW has developed and a new add-on came out last year with better graphics...
I don't know what to do I love the portability of M1530 but the GFX side of things seems . I know its only a mid ranged gaming/performance laptop but its a shame you cannot upgrade it...
Anyone know any alterative laptops with like double gfx performance with same portability
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