Memory is the easiest to install among the eight major components of a computer But the core hardware plays a big role I don't know the audience in front of the screen have you ever met The game flashes back to the blue screen caused by insufficient memory What about operation freezes and other phenomena? And the friends who just need to install the machine Do you also have memory selection difficulties? Super Dick will be making a video series for this Simple and efficient explanation for everyone When choosing computer hardware What parameters need to pay attention to What I want to say in this issue How to choose a memory stick that suits you Today's RAM In the transition stage of DDR4 and DDR5 memory sticks and solid state Both are two important downstream products in the flash memory market Therefore, while the price of solid cabbage In fact, the memory is also falling crazily 2017 and 2018 The phenomenon that memory is comparable to gold bars no longer exists Replaced by various second-tier brands 160 yuan 16G 32G involution competition in the early part of 300 yuan The crash of the flash memory market It may also be this year's impact circle few good news before buying memory Everybody knows What the hell is this dude doing on the computer? Mandarin It is a bridge for information flow interaction between CPU and other components Used to temporarily store computing data in the CPU And the data exchanged by external memory such as hard disk To put it bluntly, a computer is like a factory The CPU is the operator The hard disk is equivalent to the warehouse of the factory Memory is the conveyor belt for moving goods When you, as the factory manager, need to produce The systems, games, and software stored in the warehouse will be put on the conveyor belt to run And after production These raw materials and the archives produced The files will be sent back to the warehouse Then the speed quantity and capacity of these conveyor belts will affect your production So when choosing a memory stick Mainly depends on the slot channel capacity Parameters such as frequency persistence and particle And the quality of these parameters It ensures the stability of the memory operation then next We will introduce and explain these parameters one by one. everyone should know DDR memory has been extended to the fifth generation The models of several generations of weeding cannot be mixed with each other. Because their mortgages are different So when buying memory must see clearly Is your motherboard version 4 or 5 in case of incompatibility Mainly Intel's 12th and 13th generation CPUs Will consider 4th and 5th options For MD, the 5,000 series CPU only supports the fourth The new 7,000 series only supports the fifth besides The PCB of Didi 25 has also changed a lot Part of the power supply is moved from the motherboard to the memory stick In this case, in addition to the specially selected particles There may be specially optimized PCBs in the future memory but currently For most players, it doesn't change much First in terms of channels Mainstream consumption and motherboards are the highest dual-channel 4 slots one and two are channel a Three 4 for channel b Therefore, most installed machines use two memory Inserted in 24 or 1 three slots to form a dual channel increase in the number of channels Will improve the real-time read and write speed of memory What used to be done by one person is now done by two people The natural efficiency has also improved a lot at the same time Dual channel will also improve the frame rate and chord of the game performance, so when you buy Can buy two, try to buy two use both channels And sets of strips Now it has become the mainstream of the market It is worth mentioning that DDR5 heads-up can also form dual channels In the old version of CPUZ, there is also dual-channel recognition as Four-channel case But D625 monotone dual channel In most cases yes Not as good as the dual-channel dual-channel D624 at the same price It can only be said that it is double but not completely double On some product pages, 8G by 2 is often marked The suit is the set of strips, which are generally consecutive numbers. Same batch of memory sticks Constant probability of products on the same production line So compatibility theoretically it might be a little bit better Improve overclocking stability But you said exactly how much commission Just ask DRAM to see if he can answer Of course, if you want to buy two RAMs separately Try to choose the same brand model frequency capacity if different likely to create an incompatibility The second point is very important memory capacity capacity increase More data can be cached in memory It is also possible to store more temporary files Now the common single memory capacity is 8G 16G 32GB PDR5 also has a 24G capacity option Let me talk about the conclusion first. If there is no high professional demand 8*2 g or 16*2 g memory Is the best and most mainstream choice Can almost mindlessly look at the budget Surely the bigger the better For light office and entertainment needs For example, purely write word and QQ 8GB is basically enough for game hall lovers But if you want to play well, it is recommended to start with 16GB of memory Under the demand of online games and stand-alone games 16GB Guaranteed Unlimited Play But if the web page is open in the background If you look up strategies or listen to songs It is recommended that 32G is very valuable memory especially for browsers If there is a professional need Graphic design or light design starts with 16GB And editing and modeling and other professional needs It is recommended to start with 32GB 64GB and 128GB are upgrades depending on your budget Of course, the current common home platform Online is only 128G Secondly, in terms of frequency Frequency represents the unit time Number of switching circuits The higher the memory frequency That means faster reading and writing speeds High-frequency memory has been proved in the DD24 era its for poorly optimized games Can increase CPU and GPU occupancy A higher frame rate has been achieved The long-term frequency of DDR4 is 2666 three zero zero three two thousand three six zero four zero zero In the current market environment The frequency of 3200 and 3600 is the dessert frequency of DDR4 The 12th and 13th generations of Corey and Ryzen 5,000 series can choose this frequency The common frequency of DDR5 is 4800 five two hundred five six zero six zero zero six four zero zero and higher frequency memory because Thirteen generations of memory controllers support DDR5 and DDR4 two sizes When D624 memory is selected Locked due to SA voltage High frequency and low 4 memory is difficult to go up So use a low 40 It is recommended to use 3,200 or 3,600 memory And if you are a heavy player of FPS games It is better to choose DDR4 memory 3,2003,600 can be If you only play stand-alone 3A masterpieces Want to account for the future and do not have heavy FPS game needs DDR5 memory can be selected The higher the frequency in the same single memory, the stronger the performance Choose according to your budget for games Another very important point is timing Behind the frequency of the memory stick parameter sticker Usually there will be a timing mark of c plus numbers Latency data pegging for timing and memory The reason why DD 25 is not as good as DD 24 in some game experience That is, the timing of DD 25 is generally higher Sustained high and low and frequency are positively correlated Continuously lower experience at the same frequency the better Similarly, the higher the frequency, the better the experience But usually the higher the frequency If it lasts, it will increase synchronously The delay will also increase This leads to the positive effect of sometimes higher frequency Cannot make up for the negative impact of delay The performance of the game frame rate will not increase but decrease The common default timing of CD24 is C14 C16 C17 C19 C18 C20 C22 better timing In C14 and C16 both frequencies are higher than the timing of 18 If it is not memory with a frequency above 4,000 The delay is higher C22 is mainly used for the timing of notebook memory sticks The common default timing of DD25 Yes C30 C32 C34 C36 C38 C40 Because the frequency of D5 is higher So the timing is generally higher than D4 general purchase It is recommended to choose the timing of C30 and C32 better Then with the frequency It is recommended that Didi 24 choose 3,200 C14 and 3,600 C16 Or lower timing memory products Didi 25 words It is recommended to choose 6,000 C30 Or 6,400 C32 is more suitable Then there is one more important point at the end It's particles Particles are the source of talent for each memory What frequency and duration can a memory run to? Particles determine the upper limit of memory DD24 memory particles It is recommended to choose Micron's C9 series particles Or specially selected Samsung b-generation particles Both particles have decent overclocking potential Support domestic words You can also choose the A-generation particles of Changxing on overclocking potential I personally think that Samsung's b-generation is bigger than Micron The C9 series is greater than Ordinary b generation is greater than Changxing a generation than Hynix C9R D625 has more particles Currently in the market is just starting to force Appears when a hundred flowers bloom High-quality overclocking particles such as Hailishi a with m DI overclocking potential Currently I think Hailishi a zone is larger than Hailishi m DI is larger than Samsung particles than Magnesium particles It is worth noting that Many memory sticks have mixed particles Although this kind of behavior is relatively normal in the inner industry But if the pursuit of granular It is recommended to choose a product with stable particles In addition, the PCB of DDR5 is very different from DDR4 The PCB of DDR4 is unified Overclocking completely depends on the potential of particles However, due to the built-in part of the power supply in DDR5 So memory manufacturers may be tested later Involving the strength of memory PCB In the future, overclocking may not only look at particles What do you mean you don't need to overclock Basic XMP is enough Such a good memory particle can help you at the same frequency lower time zone games perform better What You say you don't know what is XMP and what is overclocking It doesn't matter In the next issue, we will arrange a memory overclocking tutorial So it's not too much to have a three-in-a-row There is another point that you may be more concerned about That's the appearance Usually naked Vest bar and RGB light bar like content The particle circuit is displayed on the outside is the bare strip And the memory vest is now basically popular In fact, it helps to cool the memory In addition to notebook memory and branded machines Almost no nudity The RGB light bar mainly depends on personal preference The shape design of each RGB light bar is also quite different. However, players who pursue performance can buy light bars Because RGB can significantly improve computer performance There are also RGB light strips that are generally higher in height May be shaded on section 37 please Pay attention to compatibility issues Users who need portal synchronization at the same time Also check if the motherboard is compatible So to sum up Whether you choose DDR4 or DDR5 are recommended 8GB by 2 for 16GB combo and 16GB by 2 for 32G combo If the budget is limited Or the ultimate FPS player who pursues low latency It is recommended to choose 372C 16 or 376C 16 of DDR4 platform If it is a player with sufficient budget and wants to occupy the future Can choose DDR5 platform The new fifth motherboard is also more diverse It is recommended to choose 6,000 C30 or 6,400 C32 memory If it is a friend with an old computer and memory It is recommended that when the memory price is the price of cabbage Replace low frequency memory Choose memory with the same specification Compatibility will be higher that's good That's all for buying memory maybe some more Details about memory are not mentioned Please also give pointers in the comment area and supplements we will continue to improve in the future And bring a more in-depth introduction to overclocking I also hope that the viewers can give a big three in a row support Your encouragement is our greatest motivation The user who just needs to install the machine is just near 628 You can try the above method Identify the memory stick you need most If you want to know more Computer hardware-related news and popular science Knowledge remember to pay attention to super customer i am stronger see you next time
