Domestic imported (granule) mixed doubles, rexar DDR4 26663200mhz 8g memory

High frequency, large capacity, dual channel… These should have gradually become the standard configuration of computer installation, and with the popularity of DDR4 memory, the corresponding price is more and more rational, and it is no longer the era that a fire can change memory into financial products. Although big factories have already released the information about the new generation of ddr5 memory, it is another matter for the product to be popularized. It still depends on whether the whole system can keep up with it quickly. The reality is that Intel and AMD in the consumer market don’t seem to be so active, so it can be predicted that basically in the next year, ddr5 memory will not be used… < / P > < p > recently, my friend just started two Lexar DDR4 memories, and said that he asked me to help him test this note, but after receiving the memory, I collapsed. Why? Because I received memory, one is 8g 2666mhz, and the other is 8g 3200mhz… No way, only a single root test, but before this, I can take a simple look at this very beautiful price of memory. < / P > < p > although it’s a general item with affordable price, the overall feeling of this package is pretty good, and the gray and white collision is simple, but it doesn’t lose its texture. The brand logo of Lexar on the front of the package is quite eye-catching. There is a transparent skylight on the front, which can directly and clearly see the internal memory sticker information. < / P > < p > on the back of the package are the specifications and parameters of memory, production information and certification information. It should be specially pointed out that Lexar at 2666 MHz does not support XMP, while Lexar memory at 3200mhz supports xmp2.0 one key overclocking. < / P > < p > let’s take a look at the memory granule model. The 3200mhz memory grain number is k4a8g085wc-bctd. The omnipotent netizens said that this is Samsung c-die granule. After checking the CPU-Z SPD page, it’s true. < / P > < p > and the 2666mhz memory particle number is ld41g08csa075c. As can be seen from the CPU-Z SPD page, this should be a native Changxin granule with Miao Hong roots. However, it is not the same as the previous netizens who disclosed that Samsung granules are not the same. Is this a change of particle supplier? < / P > < p > generally speaking, two memories with the same capacity and frequency can form a dual channel to achieve the effect of 1 + 1 greater than 2. However, if two memories with different frequencies and different capacities can be used, I can’t give you the answer! I don’t know if it’s because the two memories are 2666 MHz by default, and the two Lexar memories are still combined with a 2666 dual channel. From the memory test of aida64, it can also read 38259mb / s, write 37291mb / s, copy 31254mb / s, and delay 63.8ns data… < / P > < p > because it is a bare stripe, it does not continue to move to a higher frequency OC. ② WinRAR benchmark test: under the default frequency of 2666mhz, the decompression speed of WinRAR is 8820kb / s. < / P > < p > OC 3800mhz frequency, high image quality, average frame rate of the same 89fps. What’s wrong? Is it because the video card pulls hip??? < / P > < p > 1, run through two memories with tears. Compared with the high-performance memory of Samsung b-die granule, Lexar memory is not enough. But considering the price less than half of the price, Lexar memory is still very good. For ordinary players, it is an absolutely enough or even a little surprise cost-effective choice; for those who like to toss and overclock As far as players are concerned, although it may not bring the ultimate super frequency pleasure of Samsung bdie, it is still a good choice to practice hands. < / P > < p > 2, as I would like to give a friend’s advice, since the price is so good, it is not good to buy two groups with the same frequency for dual channel. Although these two memories can form a dual channel of 2666mhz under the silent frequency state, they still feel quite different. It is not beautiful to buy two memories with the same frequency, which is smaller and larger. < / P > < p > 3. Although the number of game frames is mostly determined by the graphics card, the dual channel and high-frequency memory can effectively improve the configuration of game frame number, but it is not so obvious. Counterpoint announced top 5 best selling models: domestic iPhone 11 tops the list

Author: zmhuaxia