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

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1answer
68 views

One power supply per graphics card

I'm planning on buying a new R9 280X, to crossfire with my current one. However, I have a 600W PSU which may not be able to supply sufficient power for both, as each ~300W require under load, and the ...
6
votes
2answers
702 views

Relation between GPU utilization and graphic card's power consumption

I wonder what the relation between GPU utilization and graphic card's power consumption is. E.g. in the screenshot below, GPU 2's utilization is 92%, while the power usage is 129 watts out of 250. ...
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0answers
70 views

4k Monitor doesn't give me the option for 4k resolution

I have an Acer XR341CK 4k monitor and a XFX Radeon r9 280x GPU. I have my monitor hooked up with an HDMI cable from the monitor to an adapter to go to a mini Display Port on my GPU. For some reason ...
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1answer
178 views

New Graphics Card Preventing Boot Up

I have a pretty strange problem here and I would appreciate your help. I recently bought a new graphics card (MSi R9 390 8GB) and a new case as part of an ongoing upgrade to my existing, fairly ...
1
vote
0answers
95 views

information on GPU socket types

I'm looking for information on GPU socket types. In particular I'm looking for mobile GPU socket types. I'm interested in having a mobile GPU re-balled on to my all-in-one motherboard. the ...
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0answers
41 views

Find software/resource allocation changes on virtual server within last 24 hours

I am using a virtual server for computational tasks involving a NVIDIA GRID K2. An IT department is administrating the server. Within the last 24 hours the server has been rebooted and now I get the ...
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1answer
65 views

Is it possible to run a VM from a server into another motherboard and use the on-board GPU?

So let’s have a hypothetical set up: The computer uses an AMD server motherboard, running dual CPUs. Could you pipe the virtual machine data from the server into a workstations motherboard—say a micro ...
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0answers
87 views

Flickering laptop screen when hot - cause?

What could be the cause of a flickering screen every minute or so like the picture below? Flickering seems to get worse when hot (usually into an hour of gaming CPU 100C, GPU 85C max). Adjusting ...
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1answer
98 views

Computer screen spontaneously turns white and stays white even after computer shutdown

Today I put some heavy load on my GPU, then the screen went white. I turned the computer off, but it stayed like this until I restarted the monitor itself. Why is the monitor behaving like this? If ...
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0answers
40 views

Can I use GPU for programming without drivers installed?

I have [AMD/ATI] RS880M [Mobility Radeon HD 4225/4250] and using Ubuntu 14.04. I am unable to install the driver and its killing my time. Can I use the GPU for programming.
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1answer
14 views

Power supply current rating

I've been researching my problem but really everything I found is complicated and I don't understand it. I bought a GPU with a requirement of a 400W power supply with 12V current rating of 22A. ...
1
vote
1answer
47 views

Weird sound from a used GPU i bought. Might be a PSU thing?

https://youtu.be/ZRnEYppzEC8 I have a 600W PSU, a N680GTX MSI Twin Frozr 3 and a Sabertooth P67 MB. In addition to this, I have 2 SSD's (one which is empty) and a 1TB HD. Before I bought this used ...
1
vote
1answer
1k views

I plugged an 8-pin EPS (CPU) cable into the GPU's PCI-E port. Is it damaged?

The r9 290x I wanted to use needs 16 pins, my PSU which I thought had 1 PCI-E 6 + 2, 1 PCI-E 6 and 1 PCI-E 8-pin setups, actually had a second 8-pin EPS cable. I don't currently have something to ...
3
votes
0answers
466 views

Linux windowed GPU passthrough

I've read that GPU passthrough on linux (ubuntu/mint) is possible with the correct types of hardware. I'm looking for a specific use case of passthrough and I'm wondering whether technology has ...
0
votes
1answer
199 views

Fix Negative LOD Bias Intel HD GPU

When I turn on LOD on The Elder scrolls Oblivion, I get this weird blurriness on the ground textures. I've been told clamping my GPU driver will fix it, bit I can't find a way to do that. I'm running ...
0
votes
1answer
67 views

Overclocking an AMD card

I want to overclock my graphics card so I can increase my FPS in Fallout 4, and I'm fairly new to this so I've come here for some assistance. I basically want to know how far I can safely push my ...
0
votes
1answer
465 views

is it possible to enable both onbard and PCI-e graphic card in ubuntu?

I had a nvidia GPU and onboard graphic card (ivy bridge). Is it possible to enable both cards in ubuntu? When I do CUDA computing I would like to use the onboard graphic card to handle X-display and ...
1
vote
0answers
60 views

Power off discrete GPU when not in use to save power

I am trying to setup a virtual Windows system on Arch Linux using VGA passthrough. One issue with this I see is that the GPU will just idle 24/7 using a large chunk of overall power for no good reason....
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0answers
82 views

Opencl driver corrupt

I am using Win10 on Dell Vostro 5470 and sfc /scannow today. GPU is Intel HD 4400. Scanning ran into problems, I have official driver downloaded from the Intel website (I am getting "opencl.dll file ...
0
votes
1answer
895 views

Laptop GPU is reporting temperature of 511 degrees

My Toshiba Satellite S50-B is less than a year old and is reporting a GPU temp of 511 degrees celsius. Core 0 and 1 report around 25-35 degrees celsius. I detected this using speedfan. I noticed that ...
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votes
1answer
59 views

Desktop fans becomes too loud after 30mins

I am having a problem with loudness of my desktop Configuration AMD Athlon X4 750k (3.4ghz, FM2) AMD Radeon R7 250 1gb DDR5 2x 4gb HyperX Kingston Ram 1x HDD Seagate 500gb 7200RPM 1x SSD Transcend ...
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votes
2answers
175 views

How to make GPU use high performance settings instead of power saving? [Dual Graphics]

I have been struggling with this for a long time. It seems like my laptop uses only 1 GPU. When I turn on GPU monitoring, it says that everything is running on power saving mode. I switch ...
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0answers
42 views

GPU overheating before booting Windows

I have an ATI Radeon 5770. As soon as I start up the computer the GPU fans are on full blast, up until Windows finishes starting up. The fans stop as soon as the Windows login screen comes up. What ...
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0answers
21 views

Which factors may affect GPU's memory usage, speed etc and how

I would like to know how GPU works in depth. Say we have a task that runs on the GPU and it costs on average 1gb out of the 3gb RAM in total. What happens if I run an exact same copy of the task ...
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0answers
28 views

Booting issue after adding 2nd GPU

I have a computer with an NVdia GTX 780 GPU (250W) and Intel® Core™ i7-4930K CPU @ 3.40GHz × 12 (150W). The OS is Ubuntu 12.04 64bit. Since I need additional resources for some experiments I wanted ...
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0answers
53 views

Is it possible to install Bluestacks on a xenserver Windows 7 guest?

I have xenserver tools installed on my Windows 7 guest but when I try to install Bluestacks it says it can't recognize my GPU and I should update it, but my physical server doesn't have a GPU. Also, ...
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0answers
21 views

Problems with replaced fan on Powercolor 6850

I've been using AMD 6850 for my htpc server for a long time and encountered fan failure, it simply lost one of its blades and started to vibrate and make terrible noises. So I disassembled the GPU and ...
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votes
2answers
42 views

To use GPU computation with hh.exe

I would like to improve the search speed in my CHM documents in Windows 10 by GPU computation (etc NVIDIA 970): for visualizing the search matches in many views I cannot agree with the comment ...
0
votes
2answers
177 views

Which GPU runs my game and how to switch it

I know this has been asked already in one or another way but somehow reading all the posts did not quite help me. So, I have got a Laptop with two GPUs (Intel HD Graphics 4000 and AMD Radeon HD 7970M)...
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votes
1answer
88 views

What is the worst that can happen if you over clock CPU or GPU? [duplicate]

What can actually happen if CPU or GPU is over clocked? Many people over clock their CPU so much it 'toasts'. What do they mean by toast. Does it really go up in flames or does it just stop working. ...
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votes
4answers
69 views

GPU Slots in Computer [closed]

Where are the GPU slots for this particular computer and how many can the computer fit? There is 1 more slot below the current gpu (labled msi) but I am unsure if it can fit the same size as the gpu ...
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votes
2answers
43 views

Gaming Laptop with only Cooling Pad

My 4 year old gaming laptop (15.6" Sager) started having GPU fan troubles a few weeks ago. It has now gotten to the point where the GPU fan is so loud I cannot use it without headphones. I have ...
0
votes
0answers
15 views

How is work divided between the GPU and the CPU? [duplicate]

When a game runs (had no better example), There is the storage of the world (shapes and stuff in space where the GPU looks to find its much-needed variables, right?), computation of physics, which ...
0
votes
1answer
97 views

Problems with boot time, screen resolution after installing new graphics card

Today I installed a GPU into my computer in anticipation of the new Star Wars Battlefront. Installation went well, but a couple problems have popped up. First, boot time is very slow and buggy. I ...
1
vote
2answers
50 views

Laptop dedicated GPU - performace drop / variable performance

Laptop GPUs (dedicated and integrated) are driving me crazy ever since I got this computer. I've searched thousands of forums and potential solutions and I couldn't find anything that solves my ...
1
vote
0answers
113 views

Eclipse Mars slows down Windows 7 interface

On a two pretty modern PCs I recently started to experience a strange problem. When I run Eclipse Mars, the Windows 7 GUI suddenly slows down, i.e. scrolling in Chrome, dragging the windows etc. I'd ...
-1
votes
1answer
325 views

A couple of questions regarding gpu/igpu/apu

I am running Intel HD5500 as my gpu. Am I understanding correctly in that this is an IGPU, meaning that my gpu is integrated into my cpu as one unit? In addition, is an IGPU and an APU the same thing? ...
0
votes
0answers
71 views

AOC 4k monitor configuration

I just purchased a 4k AOC U2898 and am having a couple problems setting it up. I have a GTX 770 and am running the monitor through display port. I am having two problems (that are likely related): I ...
1
vote
2answers
676 views

What happens when the GPU memory is not enough?

Let say I have a GPU with memory of 1GB, but my application requires 2GB of video card memory, what will happen when I run the program? Does the application take the memory from RAM? How does it ...
0
votes
0answers
75 views

Using integrated GPU to render Linux desktop instead of my dedicated GPU

I'm trying to set my CPU integrated GPU as the default one for rendering. I also have a dedicated R9 280. I'm doing this to pci passthrough the R9 to my windows VM to play games. Looks like you must ...
1
vote
1answer
92 views

Does the boot start of a PC (POST) use the discrete GPU to render the black-and-white text?

Background of the question: My PC no longer POSTs; no sounds and lights appear at all (I.e., no reaction whatsoever after pressing the power button). I want to isolate the component that is likely ...
0
votes
1answer
63 views

How to use inbuilt GPU and external GPU at the same time?

I was trying to record a video of a game. I use an external GPU all the time, but I have inbuilt graphics (that I turned off). So I'm just wondering if I could use the inbuilt graphics for recording ...
1
vote
2answers
308 views

Which would be better to overclock VRAM or GPU for gaining performance boost?

I have an AMD Radeon HD7750 Saphire 1GB GDDR5 Edition which is getting pretty outdated and I don't have enough money to get another video card. To solve this I started OC-ing it using CCC. The thing ...
0
votes
2answers
216 views

Is it possible to run a third GPU next to a 2-Way SLI?

Is it possible to run a third GPU of the same type alongside two SLI-connected GPUs? I want to set up a 3-Way SLI system but my GTX660s don't support this. Does anyone have experience setting up a ...
1
vote
1answer
593 views

How can I combine CPU & GPU Graphics for better performance?

Can I "combine" the power of my GPU with my CPU to get more FPS in games and more power for programs ? CPU: Intel i5 4690K which is OC'd to 4.3Ghz with the box cooler GPU: AMD Radeon HD 7750 Saphire ...
0
votes
1answer
154 views

Can I use a Nvidia Tegra K1 SoC with a normal motherboard?

Is it possible to use a Nvidia Tegra K1 SoC with a normal motherboard? Context: For a project, we are trying to do real-time analysis of MEG data. We are using QNX for our RTOS. We'd like to utilize ...
3
votes
0answers
56 views

What is this thing on top of my GPU? (Looks like paper)

Today I disassembled my laptop for the first time, to clean it from dusts and replace its thermal paste. But when I remove the cooling system, I saw something different in my GPU, it looks like paper,...
0
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0answers
22 views

After repairing my computer is there anyway I can know its fully functioning? [duplicate]

I dropped my laptop from approximately 1 foot in the air and it was subsequently repaired by a computer technician. He said there was some damage to the GPU. But after being repaired, I think the ...
2
votes
2answers
213 views

Is it thermal paste conducting heat from integrated GPU? Why is it different from CPU's thermal paste?

I have an Asus eee pc 1015ped. Upon disassembly I've found out the heat sink cools 2 chips. The one on the left is obviously the CPU and the one on the right is the integrated GPU I assume. And ...
0
votes
2answers
70 views

GPU temperature very high

hope you can help. I've sold my main problems using info from the site. I have a HP laptop Pavilion g7 with AMD A8-4500 APU with radeon(tm) graphics 1.90 ghz, 4.00 gb, 64-bit OS, win8.1. The GPU temp ...