Hello guys, today i will come with new topic WHAT IS DDR2,DDR3 and DDR4?
Guys you will quite confuse that what is it ? let me tell you first this the generation of RAM
SO let us start a topic you will quit confuse that what is it i will let use you above that this is generation of ram ,just like processor generation i3,i5,i7 etc . If i want to explain this i will able to explain you but i work hard and make it easy to you ,Guys your first question is which faster DDR (double data rate ) as simple as that DDR4 is more powerfull than of all DDR3 and DDR3 is more power full than DDR2 and DDR2 is more powerful than DDR1 .
I today world normally you got DDR3 in your computer and mobile phones normally DDR2 is not available in today world moreover if you want make your DDR4 you will do it but normally DDR3 is common in mid range mobile and computers . But in the case of flagship smart phone or high end smart phone they consist DDR4 in it in phone DDR is know as LPDDR (low power double data rate).
The difference between these is that every new generation new technology is introduce and the size of the transistor will reduces ,more reduce in size ,more will be that speed and less will be the power consumption . Means that DDR2 have big size less speedy and DDR3 is more speedy and small is size moveover DDR4 is more power than DDR3 and small in size .If i will give you example that where the limit of DDR3 is finish DDR4 limit is start .In DDR4 technique we should convert 256GB to 512GB into single chip of RAM.
The question is arises that whether DDR3,DDR2 is bad to use in your pc ?
Answer is no ,normally will tell you about that normally DDR3 is used in today world ,come to main point that if you use high frequency DDR3 in it will work as compare to normal DDR3 for ex. if you use 800 megahertz and you will convert it into 1080 megahertz DDR definitely 1080 DDR will perform better than 800 DDR (i will talk about only for computers not for mobile because you cannot change ram in it ) that is the way you will convert normal DDR to high performance DDR .
In DDR you will heard the term dual channel for example one pc 8 GB ram and another have 2 ram 4,4 GB and questioning you that which pc have faster ram i will answer that is 2ram of 4, 4 GB for ex. you have tank have one tap and another tank have two tap in which case water will finished first your answer is second tank with two tab i will give you another example that you have tank of 1000 litre have one tap time taken to finish it about 10 min and you have another tank of 500 ,500 litre both have one tap they will finish all water in 5 min in second case you will have notice that quantity is same but output is more it is same in the case of dual channel technique .this is some of that way in which you will convert your pc into super pc .
I think you will get idea upon thus topic ,if you will like my topic like it ,comment it and support it
Jai Hind Vande Matram