2x4 gb vs 1x8 gb

Rhushi Joshipura

Reputable
May 26, 2014
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My motherboard is gonna be a asus maximus vii ranger , shall i go for 4x2 gb ram sticks or 1x8 ( 1x8 is around 20 dollars cheaper)
Also getting 2 (1x8 gigs) work?

2x4 is slight cheaper here to 2 1x8 gigs ram( not in the same pack but same sticks)

So , a 4x2 pack or a 1x8 pack or 2 packs of 1x8 gigs ram?

Thanks in advance
 
Solution
Your CPU has a dual channel memory controller, so a 4x kit isn't going to have any advantage over a 2x kit.
The CPU memory bandwidth with 2 dimms installed is double that with 1 dimm installed, but the real world difference in games is very small.
The price difference is also very small, so generally go with the 2 x kit.
Buying individual dimms rather than kits will most likely work, but the kit is better because they have been tested together.

8 GB of system memory and a 64-bit OS should be a minimum for any games PC now if you expect to play the latest games (e.g. Watch Dogs).
Your CPU has a dual channel memory controller, so a 4x kit isn't going to have any advantage over a 2x kit.
The CPU memory bandwidth with 2 dimms installed is double that with 1 dimm installed, but the real world difference in games is very small.
The price difference is also very small, so generally go with the 2 x kit.
Buying individual dimms rather than kits will most likely work, but the kit is better because they have been tested together.

8 GB of system memory and a 64-bit OS should be a minimum for any games PC now if you expect to play the latest games (e.g. Watch Dogs).
 
Solution

Rhushi Joshipura

Reputable
May 26, 2014
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4,540
There it is , what i exactly wanted , thanks kind sir , this random stranger is indebted to you.
Strangely the price isnt very same here in india , a 2x4 gb kit is 9k rupees whereas a single 8 gb module is 5 k rupees and a 8x2 gb kit is 14k rupees , so you actually can calculate the difference in percent and realisr that by not buying a kit i am saving 40% money ( 8 gigs) and also that between 2 kit 4gb rams and 2 non kit 8 gb rams have a difference of around 10% in money...

So i guess going for non- kit 8 gig ram will be a better choice?
 

Cristi72

Admirable
Hello,

For best compatibility, a RAM kit is preferrable, and it will give you a boost where it matters most: the minimum framerate. Also, the system' responsiveness will have much to gain (ex. if you work with lots of programs at once, lots of Internet browser tabs or transfer lots of small files such pictures, documents, etc).

Right now, the sweet spot is an 2x 4GB kit, they have good prices, and if you want more memory later you can add another 2x 4GB or even 2x 8GB kit. If want to use a single 8GB DIMM, try to go for a CL9 one. As for the 16GB DIMM, there is a possibility it will not work with your motherboard (Maximus VII supports 32GB over 4 DIMM slots, so 4x 8GB; it's not clear if it supports single 16GB DIMMs).
 


If you are on a budget, the 1 x 8 GB dimm is fine.
If you have the extra money, the 2 x 8 GB kit would be best.
 

Rhushi Joshipura

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May 26, 2014
39
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4,540
Currently gonna go for 2x4 gb kit and in the future if 16 gigs is needed then would just buy another 2x4 , and by the time even 16 gigs is not enough.. I dont plan to live that long , college pressure is gonna get me soon anyways :p