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My Laptop is Sony Vaio model no SVE1511AENB and my RAM is of 2gb and its type is "1Rx8 PC3-12800S-11-11-B2". I want to exand my RAM so which RAM should I buy for laptop?
Definitely off topic but I feel compelled to answer anyway. Stack Overflow is for programming questions. Please use Super User or a hardware forum in future.
The link below says your laptop supports upto 8GB DDR3 1333MHz(PC3-10600) 204-pin SODIMM RAM so get 2x 4GB sticks. As long as you search for "DDR3 1333Mhz 204" or "DDR3 PC3-10600 204" RAM, it's then primary based on price. Some sites even say it supports 1600Mhz (PC3-12800) and you have that in your system currently.
I put in "ddr3 pc3-10600 1333mhz 204-pin sodimm 4gb" into eBay and plenty came up.
http://tech.firstpost.com/product/laptops/vaio-sve1511aenb-specification-293362.html
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Well my laptops shows that there is 16 GB and, as a result, only a maximum of 12 GB is used during the game process. I don't understand cuz i have all 16 gb.
I think it should be 16 gb place 12
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I'd like to buy a multi GPU motherboard but wanted to separate the workloads separately on each GPU using windows
I know you can select a GPU for high performance in Windows 10 but that's not separating tasks/workloads
I.e. one GPU can work using one program and another GPU using another program without sharing workloads
Is this possible?
This kind of explicit multi-GPU management is supported by DirectX 12.
https://devblogs.microsoft.com/directx/directx-12-multiadapter-lighting-up-dormant-silicon-and-making-it-work-for-you/
https://gpuopen.com/wp-content/uploads/2017/03/GDC2017-Explicit-DirectX-12-Multi-GPU-Rendering.pdf
https://developer.nvidia.com/explicit-multi-gpu-programming-directx-12
https://www.intel.com/content/www/us/en/developer/articles/technical/multi-adapter-support-in-directx-12.html
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I have One Laptop(HDMI) and one PC (VGA) Monitor supports BOTH HDMI and VGA. so I usually keep my VGA connected to the PC,where asLaptop connected to the HDMI.
Since only one computer works at a time. is there any impact to the switched of PC/Laptop if I keep the cables conneted? both are windows
No there is no impact of keeping both computers connected to the monitor since you are just switching sources on the monitor.
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Short question and hopefully a positive answer:
Is it possible to create a virtual CPU that consists from multible real cores?
So lets say you have a 4x3.5 GHz CPU, can you create a vCPU that is 1x14GHz ?
Why do it?
If there is a software which is heavily CPU using, but can just use one thread, it would boost up the program.
I am not very advanced with hardware tech, but I guess there is no way to do that.
Thanks.
So lets say you have a 4x3.5 GHz CPU, can you create a vCPU that is 1x14GHz ?
No. As the expression goes -- nine women cannot make a baby in one month.
Each instruction executed by a virtual CPU can potentially be dependent on anything that previously happened on that CPU. There's no way to run an instruction (or a group of instructions) before all of the previous instructions have been completed. That leaves no room for another physical CPU to speed things up.
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I was wandering if (most common) motherboards provide hardware capabilities for measuring the exact power, expanded by the individual components - CPU, RAM, WiFi, etc.
As voltages are read and directly available e.g. in BIOS, I reckon that similar interface may be provided for the power consumption as well.
Searching Google for fedora18 power optimization pops up a nice guide. Inside, PowerTOP is recommended and it's use is described. The program "is a software utility designed to measure, explain and minimise a computer's electrical power consumption", and this is as close as it gets to answering my question. Voila.