Processor specifically designed to perform fast memory manipulation, with instructions specifically tailored to handle computer graphics processing and rendering

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1answer
15 views

Is the Asus Z97 Board integrated Graphics or iGPU, and what is the difference? [duplicate]

I plan to buy an Asus Sabertooth Z97 Mark 1 board, with an Intel Xeon Processor E3-1220 v3 (without graphic). Now I don't know if the Asus board uses an integrated graphics or the graphics from my ...
0
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1answer
23 views

If we achieve 1Tbps internet speeds, can GPU compute data be transmitted over the internet?

If by our means of gigabit/s notation, 1gbps=128MBps. So if we finally achieve 1 or 10tbps connections, can we transfer compute data of a GPU or CPU or RAM that all require their devices to be near ...
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2answers
59 views

Do I need a video card?

I plan on building a computer with Intel Xeon E3 1231v3 which has no GPU: Graphics Specifications Processor Graphics: None on a Gigabyte GA-Z97X-UD5H motherboard which has an onboard ...
0
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1answer
50 views

What is the different between a CPU with or without the GPU?

This may be a dumb question. But this is definitely a quick n easy question for those who know it :) When I choose to buy a CPU with No GPU, such as some of the Intel Xeon CPUs, what should I bear in ...
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1answer
27 views

How to identify hardware performance bottleneck in laptop?

Is there any tool that helps to determine the weakest link of my current laptop hardware specification? Any online guide to help me choose nice balanced configuration for the new laptop? I need to ...
0
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1answer
27 views

Shadowplay vs. NVenc?

I would like to understand the difference bitween NVidia Shadowplay and NVenc. Both allow you to encode videos in h.264 on the fly, but I understood that the first one use a h.264 dedicated chip ...
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0answers
38 views

Save water damaged Mobo and GPU

I stored my bitcoin equipment in the basement because I wasn't using it. After a water pipe broke down the components were in the water for 12 hours. ( I wasn't home ) I have 8 x 280x Sapphire cards ...
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0answers
37 views

Apple thunderbolt display 27' connected to PC

I just bought an apple thunderbolt display 27' and Asus maximus v extreme motherboard. My GPU is N480GTX. when I open a game ı cannot play in high performance. also in web pages like facebook, the gpu ...
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0answers
26 views

Will a mini pci-e installed gpu override an over heated faulty onboard gpu during post/ boot up(dell Inspiron n5010 i5 laptop)

I have a dell Inspiron n5010 i5 2010 model laptop with onboard faulty/ over heated ATI radon 5000 series gpu. it can't pass post, nothing on screen or external hdmi display, fan sound present. ...
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1answer
142 views

CPU is busy after installation of Geforce graphic driver 340.52 (NvNetworkService.exe= 12 % of cpu)

CPU is busy after installation of nvidia Geforce graphic driver 340.52 (NvNetworkService.exe= 12 % of cpu) Any body knows why? I have Dell XPS L502x laptop. This problem occurred just after ...
1
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1answer
99 views

Hot idle temps on GPU, MSI Twin Frozr R9 290x

As a non-reference GPU, I was surprised on how hot it ran while idle. The card is slightly overclocked out of the box at 1030MHz Core Clock speed. 52C to 55C on idle (Hot for being on idle) 74C to ...
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0answers
16 views

AMD R9 280: Output fades over black stepwise

I've got a problem with my Sapphire R9 280 Dual-X OC with Boost. I made a video with my smartphone camera: http://hwluxx.yannickihmels.de/streifenweise-ueber-schwarz.mp4 In the video you can see ...
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0answers
49 views

Windows 8.1 x64 black screen on boot

I have done a ton of research on this already and seems to be a very common problem with 8.1. The thing I am finding is that everyone has this issue when they upgrade to win 8.1. In my case I had 8.1 ...
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votes
0answers
50 views

Is it possible to replace a laptop GPU with a different brand GPU?

I have a 2011 Macbook Pro with a dying GPU. According to Wikipedia, all of the 2011 Macbook Pro models come with an AMD brand GPU. But according to this Ebay listing from a seller offering to repair ...
0
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1answer
63 views

Troubleshoot CUDA on Linux for GeForce GT 730

I'm setting up CUDA toolkit on Linux for a GT730 graphic card. When running deviceQuery it always gets an error `cudaGetDeviceCount returned 38 ... no CUDA-capable device is detected. Has anybody ...
1
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0answers
21 views

3rd monitor suddenly ceases to operate

A couple months ago I purchased an active mini-displayport to DVI adapter to plug a 3rd monitor I had laying around into my computer. The adapter only supports resolutions of up to 1080P but this isnt ...
0
votes
1answer
17 views

Display going to “no signal” at strange times

I know enough to assume this is a video card issue. I am using an AMD Radeon HD 6800 card that has worked like a charm. Recently, while playing League of Legends, this happened. The screen went ...
0
votes
1answer
29 views

Issue with new monitor

I have a brand new Windows 7 Dell PC with a brand new Dell monitor. It's literally been out of the box about 10 days. A yellow line seems to come and go on the monitor. It's a yellow vertical line ...
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0answers
25 views

How to tell if gpu is overheating without sensor

I just took apart my dell xps m1210 to re-apply thermal paste. I used thermal PASTE instead of a thermal PAD on the gpu, but I think it should work fine. Even so, I worry about weather the gpu is ...
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0answers
56 views

GPU is running at a high temperature even after cleaning it with a compressed air can?

So before cleaning my computer, my GPU ran at a temperature between 90 and 100 degrees Celsius. Now that I cleaned my computer with a compressed air can, my GPU is running at a temperature of 86 ...
2
votes
0answers
31 views

Desktop remains on, display quits working, loud “skipping” noise follows

For the past 2-3 days, strange things have been going on with my desktop and its interaction with the monitor. While playing a game, my monitor went black as if my computer had been shut off. However, ...
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1answer
59 views

Why are videos rendered by the cpu instead of the gpu?

Well I know this might sound like a pretty stupid question, but I couldn't find an answer using google, so yeah ... So, I know there are techniques like OpenCL and CUDA, but why is, by default, the ...
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0answers
192 views

Google Chrome crash the whole system on Xubuntu 14.04

I have been using Google Chrome with Hardware acceleration with no problem and very good results on my Xubuntu 14.04 Dell Latitude E6440 with Radeon GPU. Lately, (probably due to some "System Update" ...
1
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1answer
45 views

Can an artifacting video card be useful in any way?

I recently acquired an MSI Radeon R9 280X video card that experiences visual glitches/flickering patches/artifacts in games and in 2D mode. Once I tried to open a video in fullscreen mode from Youtube ...
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2answers
95 views

How do I tell Windows Update to not check for updates for my GPU drivers?

Windows 8.1 at work (no group policies) wants me to update my GPU drivers through Windows Update (it appears in my optional updates list). I'd rather do this manually since it gives me more control ...
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2answers
34 views

Install / uninstall GPU drivers in Win7 via file explorer?

Situation: (See also for context: a previous question) Cannot access Win7 (bootcamp) system via screen, as AMD GPU is bust Win7 Safe Mode does not help Can run OSX partition as managed to manually ...
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0answers
36 views

GPU sensor not working, fans out of control

My fans are out of control and my GPU is apparently hotter than the surface of the sun. I'm using an iMac with Windows 7, (no OS X partition) and I already tried resetting the pram and nvram. ...
0
votes
1answer
46 views

Can I use a small, different GPU alongside my main GPU to connect an additional display?

Problem: At the moment I am running with a display port monitor on a AMD R9 290 and I wish to connect another display port monitor to my computer. My mainboard does not feature a display port ...
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1answer
60 views

Graphics card issues? Green lines and distortion on my screens

I turned on my computer this morning and it had a bunch of vertical green artefacts and some horizontal distortions on text. You can see what it looks like I assume it's the graphics card but I'm ...
0
votes
1answer
49 views

WebGL unavailable on Chrome for no apparent reason

I'm not entirely sure when this issue started, it could have been after a graphics card driver update, but WebGL will no longer function for me on Chrome. http://webglreport.com/ tells me that ...
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0answers
32 views

Do HDMI splitters always work? Or is it a GPU compatibility?

I want to buy the geforce gtx 750 ti GPU. I have an hdtv and I'm buying an hd monitor. But the gpu only has one hdmi port. I would just put my tv on dvi but it doesn't have a dvi port. Only hdmi and ...
0
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1answer
33 views

Calculating Double FLOPS for GPU

I am using OpenCL to do some GPU computations and I am having a hard time computing the FLOPS of my card. The formula for FLOPS in float I am using is pretty straight forward: frequency * cores * ...
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0answers
22 views

GPU sharing criterion for VNC solution

For my job, I need to know if Virtual Network Computing solution (VNC), for doing export display, is sharing GPU ressources on server side where there is a GPU graphics card on this side. Actually, ...
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votes
1answer
48 views

No video output, tried everything

My friends computer we built suddenly stopped producing video output. It's been a while and I've tried everything. We replaced the PSU, tried 2 different sets of RAM, 2 different CPUs 3 different ...
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0answers
75 views

GPU-Z Temperature Sensor Questions

I am going to make this as generic as possible so to help future searches for a concrete answer. I spent over an hour searching google and forums attempting to find an answer. Here is a capture of my ...
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2answers
39 views

When I'm buying a videocard, which components are from ATI\nVidia? [closed]

It's very common to buy a video card from a manufacturer that is not the manufacturer of the GPU. So I always ask myself: Am I buying a product completely built by the manufacturer, with the GPU as ...
0
votes
1answer
43 views

How much memory is being used on the gpu by each PID?

How do I know how much memory on the GPU is being used by each process, CUDA compiled code using 1 processor, accessing 1 of 2 M2090 Tesla cards available on a 16 core node on an HPC? ...
0
votes
1answer
41 views

GPU Does not Exceed 40 FPS

In the past whenever I used to play games such as Minecraft, I would frequently exceed 40 FPS. On top of this, a game that I am writing in Java with a group of friends which in the past could achieve ...
2
votes
2answers
332 views

Correct graphics card is not being used

I just bought this notebook and I am having trouble switching between which graphics card a game uses. It comes with AMD Radeon HD8530M and Intel HD Graphics Family. I went into "Configure Switchable ...
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votes
1answer
57 views

Why is it only possible to monitor CPU usage, and not GPU usage? [closed]

For some reason I've never been able to monitor the GPU usage on any system I've tried. The best we seem to get is proprietary tools written by 3rd parties or the video card manufacturers themselves, ...
0
votes
0answers
27 views

AMD APU integrated graphics - do calculations conflict with video?

An APU beginner question - let's say I have AMD "Kaveri" APU with integrated GPU cores, but NO discrete video card. Can I use these GPU cores for calculations (via OpenCL)? If yes, what part of the ...
1
vote
1answer
36 views

eGPU extreme failure. What went wrong?

I attempted to setup an eGPU system today using a PE4L 2.1 and GTX 650 card, and after making all of the proper connections with my laptop off, I plugged in the PSU (520 Watts) to power the 650 and ...
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votes
1answer
54 views

Diagnosing Motherboard/CPU/ (most likely) GPU

OK, so I am trying to salvage my Mum's old PC for which she had bought a new power supply. After that it worked for a long time. After that time, it wouldn't boot (fans would come on very loud, power ...
0
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0answers
60 views

The GPU overheats and the laptop shuts down

I had to replace my laptop's graphics card a few weeks ago. I also had it cleaned. At first it was fine, except the fan was loud. But since yesterday it has shut down twice. Once when I tried to play ...
0
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0answers
41 views

Windows 7: Intermittent Graphical Errors

Sorry if this is the wrong "Section" to put this question in, if so let me know and I will move it. I seem to be having a intermittent graphical issue with my system which is normally seen as ...
1
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2answers
92 views

PC Reboot When Stressed

My father bought a new rig last week. It's a HP Envy Phoenix with: GEFORCE GTX 780 3072MB (Think it had GTX 760 stock) Intel i7 4770 3.4 GHz 16GB of RAM ... When under heavy load the computer ...
2
votes
2answers
103 views

Does my GPU finally needs thermal compound?

I have the following PC configuration and since September 2011 when I bought and assembled it the only maintenance I did was cleaning every fans with compressed air. SSD: Crucial RealSSD M4 128GB ...
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0answers
24 views

Are there any performance improvements when both internal and dedicated GPUs are used simultaneously?

I'm using both internal and dedicated GPUs together using UEFI motherboard to drive multiple monitors (2 connected to MSI r7770 and one to Intel® HD Graphics 4600). What is this technology? How does ...
1
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1answer
63 views

How to check Intel iGPU frequency on Linux?

I own Intel Haswell G3420. At stock its iGPU has 1,15 GHz turbo frequency. In my UEFI I overclocked the iGPU to 1,5 GHz and added voltage. However the framerates in both benchmarks and games are the ...
0
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1answer
537 views

Macbook Pro: disable Win7 discrete GPU with no screen access

Backstory It's a well-documented problem with Macbook Pro 2011 models that from 2014 onwards, the discrete GPUs that are automatically activated and deactivated (or whatever, I'm not going to pretend ...