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Does Power Supply Affect Video Card Performance

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Also a good comparison (as stated before) to which PSU's are good is weight. System Used CPU: AMD FX-8350 (OC: 4.7GHz @ 1.45V) Cooler: Thermalright Macho X2 Motherboard: ASUS 970 Pro... Years of conversation fill a ton of digital pages, and we've kept all of it accessible to browse or copy over. Shane Tennent, Computer Repair TechnicianWritten 91w agoThe only positive way that the power supply affects the performance of the computer... click site

Not happy with this result I decided to fork out and buy a new Cooler Master UCP 700w 19a PSU and run the same benchmarks again, and here are the results. but then it isn't the power supply that is increasing performance. i hope u guys can help me...becoz this guy here had almost the same problem as i do... It lasted 8s at 300w, and the +12v rail dipped to 11.3v.

Does Power Supply Affect Video Card Performance

Something else has changed between tests. "Unless I call you a stupid goddamn liar to your face, I'm being light hearted." - tantryl, to all you evil fucks "Two things. Get the answer yazoodaJan 1, 2015, 7:49 PM RealBeast said: Yup, bad idea to use such a low power PSU for parts rated higher. system would crash or cause error if not correct voltage is given to your PC. NO.

  • I replaced it with a more powerful unit. ...So, if your power supply is close to the expected average load for your PC, I'd go after the larger one (if it
  • Also, systems do not necessarily crash due to being underpowered.
  • pogsnetNov 28, 2007, 3:38 PM To me a big YES!
  • HX750 Corsair PSU http://www.newegg.com/Product/Produc...9010&Tpk=hx750 Or if you don't want to pay anymore, this at $109 is the same platform and better too.
  • I recently encountered a problem with a power supply that only caused a crash under very specific conditions, but had a very definite impact on performance otherwise.
  • You should be called man of the ancients.
  • The FPS symptom may simply be a result of the particular game not being optimized for your gpu.
  • so i thought maybe if i topup my CPU RAM and change a better GPU, it would be fine, so i change and upgrade my GPU and RAM.at first, i tried
  • It all depends on how far you want to go..

Another troublemaker is heat. Does a power supply affect performance? to be safe try a 450watt corsair, its know to power 8800gt well http://www.newegg.com/Product/Product.aspx?Item=N82E16817139003 DahakNov 28, 2007, 9:23 AM Most deffinately.If your power supply is too weak,(which yours is),then you'll get What Happens If Power Supply Is Too Weak Rob.

I have a 330W psu that lists the max on the 3.3+5 as 190W. My +12V on the Power Supply is 18A. 430W PSU.When I increase my FSB by one or more it doesn't work. solved does cpu overclocking affect the performance of GPU? Note: I use Core 2 Quad 2.5 CPUNote2: my friend who uses weaker graphic card plays the same game perfectly.

Icrontic › All Discussions › Hardware Talk to Us Twitter @icrontic Facebook Page IRC Channel Steam Group The 5¢ Tour About Us Our Epic History Team Fortress 2 Battlefield 3 Obligatory What Happens If Power Supply Is Not Enough For Graphics Card That is one of the best power supplies for the money that you can purchase today. > Tell us what is wrong with that power supply since you consider it an As the PSU I was using was a decent one I thought I would leave it in and see what happend. Sorry for bad English. 5 answers Last reply Jan 1, 2015 Best Answer Jan 1, 2015 More about weak power supply affect performance madmatt30Jan 1, 2015, 7:08 PM What PSU ?

Can A Bad Power Supply Slow Your Computer

Here is the video, read the comments, I am esebcarfreak, and he is thelegendbullet937.http://www.youtube.com/comment_servl...&v=Kkr583QFRjs Lap (7 items) iPad (6 items) CPUGraphicsRAMHard Driveintel i7 3610QNvidia 650M8GB1.5TBOptical DriveOSMonitorBlu-RayWin Please re-enable javascript to access full functionality. Does Power Supply Affect Video Card Performance Sorry for double response 0 Geeky1 University of the Pacific (Stockton, CA, USA) Aug 2004 edited Aug 2004 Power supplies do not directly impact the speed of a system, no. Bad Power Supply Symptoms It will usually gradually weaken as it ages.

Back to top #2 nesquick nesquick Titan Atomican 19,783 posts Posted 26 June 2009 - 03:28 PM Run it in X mode and you will see a significant difference ;) STEAM/BC2 get redirected here zztophat Senior Member 09-09-2013 Quote: phatcat09: My system used to crash Exactly our point when we say no, if the cause was a lack of power you would see a lot EDIT: also, think about it this way, computer was running LOL fine, power supply dies, change out power supply for lesser one, nothing else changes, LOL runs poorly now. https://drive.google.com/open?id=0B2cx_7f1js54Nm9qdlVESzZRbVU&authuser=0 and advise me madmatt30Jan 1, 2015, 10:53 PM yazooda said: RealBeast said: Yup, bad idea to use such a low power PSU for parts rated higher. Does Psu Affect Fps

All Rights Reserved. All Rights Reserved Tom's Hardware Guide ™ Ad choices Articles & News Forum Graphics & Displays CPU Components Motherboards Games Storage Overclocking Tutorials All categories Chart For IT Pros Get it won't change anything else.2.6k Views Animesh Jha, PC Hardware Geek, Ex pro-Gamer, Game Programmer / EngineerWritten 90w agoYes,The power rating is primarily how much maximum Current it can draw on navigate to this website What we're all accustomed to is pseudo-random crashing, or failure to start when there's insufficient power.

Full Review HighPoint RocketRAID 2720SGL 8-Port PCI-Express 2.0 x8 SAS/SATA... Factors That Affect Computer Performance Advanced Search Overclock.net›Forums›Components›Power Supplies›Will upgrading my PSU improve my FPS? and http://nvidia.custhelp.com/cgi-bin/nvidia.cfg/php/enduser/std_adp.php?p_faqid=1412 Quote: When the graphics card is not receiving enough power, it reverts to lower clock speeds to prevent your PC from locking up.

It should be on a sticker on your PSU Ok I will have a look - any rules for how big amp on +12 for a 8800 GT?

I hope this answers your question. Now yeah, a $20 500W PSU isn't going to be worth much but just because a PSU is $10 cheaper than a big name PSU doesn't mean it's not as good Back to top #11 mark84 mark84 Champion Hero 5,705 posts Posted 06 July 2009 - 02:43 PM Also take note of CPU performance in the tests. Psu Wattage Calculator Say hello!

i manage to play DMC 4 with medium setting, and all previous game at high settings. Why is it that no one tries insane overclocks with a generic PSU? the same is true if a psu is giving too little power. my review here All Rights Reserved Tom's Hardware Guide ™ Ad choices This page may be out of date.

The embed it in your post like this:[*img]picture url but leave the * symbols out, that is just so I can show you. I wouldn't know, I've never tried it. Will a bad or weak power supply affect the video board solved Will Power Supply affect performance Can't find your answer ? The Corsair 750HX is $139.99 + $5.99 shipping.

Back to top #19 SceptreCore SceptreCore Guru Atomican 9,570 posts Posted 07 July 2009 - 09:25 PM Seeing as it's an nVidia GPU, if you give anything less than the required Will upgrading a power supply increase your frames per second in games? Hence the more W you have the better, taking into consideration you buy a reliable PSU. When you have insufficient power for a PC, odd things can happen.

For example, some years ago, I was re-loading Windows XP to my HDD from the installation disk, when. ....The PS overheated, melted a critical component, and literally caught fire & started So? I experienced this while I was still using the stock psu that came with my case. check your temps, update sound and video drivers and re-install the game.

I have no way to explain how my shoes ended up in the garage the other week, but that doesn't mean it was fairies :P Unless, can PSUs actually scale back But I use 230w. I admit that replacing the power supply was an act of desperation and *not* because I truly beleived that it was the problem. Is 650w enough?Why do some people recommend using a Power supply with 500w for the GTX 750TI when the minimum is 300w?Do more expensive power supply units perform significantly better than