OS X :: Switching Video Cards In 10.6?
Aug 21, 2009Is this any better? I know in 10.5 to switch between video cards (on the laptops that come with two) you had to log out and log back in. I've heard Windows can do it on the fly.
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MacBook Pro :: Automatic Or Manual Switching Between Video Cards?
Jul 19, 2009If I launch an app to do some video editing, does the MBP automatically switch to the higher-end graphics card? Or do I have to manually switch from "better battery life" to "higher performance"?
View 5 Replies View RelatedMacBook Pro :: Switching Graphics Cards Without Logout Possible?
Aug 20, 2009My primary concern is whether or not uMBP users will ever be able to switch the graphics cards without logging out every time? I remember hearing that it was a software issue, does that mean that it might be supported in Snow Leopard?
View 4 Replies View RelatedMac Pro :: Performance Of Two Video Cards Over One
Jan 10, 2011I currently got the 5870 driving a 30" ACD and 23" ACD. Would there be any noticeable performance increase if I were get the gt120 to run the 23" and have 5870 run the 30" ACD (my work display)?
View 18 Replies View RelatedMac Pro :: Effect Of Two Video Cards
Mar 8, 2009I have a Mac Pro and two video cards, and am upping the setup to a new Nehalem Mac Pro with the ATI 4780 card + NVidia GT120 card. For illustration purposes, I will use those two cards to frame my question, as we seem to be pretty familiar with their specs by now. My question is somewhat conceptual, and is difficult to explain, but I am counting on the MR collective intelligence to sort it out! I'll use a few scenarios to illustrate my point: Scenario 1: Heavy use of the 4870 card, using both outputs (two screens). Naturally, performance is better than using the GT120 card.
Scenario 2: Same heavy use, but this time one port from the 4870 is used, and one port from the GT120.
Scenario 3: Same heavy use, but both ports on the 4870 are used, and one port on the GT120 (three screens total)
Scenario 3: Same heavy use, but both ports on the GT120 are used, and one port on the 4870 (three screens total)
How do software applications deal with two video cards? Would running Aperture, FCP, gaming etc., degrade just one screen? Wouldn't the whole application have to slow down to accommodate the lesser card? Is there a "primary" card and a "secondary" card designation? I'm thinking of multiple monitor setups (three, for example) where a lesser card is necessary to drive the extra screen, but the application is using all three.
OS X :: Flashing PC Video Cards To Use With OSX?
Sep 12, 2009Apple only allows OSX to be used on Apple hardware. How is flashing a non Apple video card different to building a hackintosh?
View 6 Replies View RelatedMac Pro :: Multiple High End Video Cards?
Aug 24, 2010Does anyone with a Mac Pro '08 and up run it with 2 high end cards? ATI 4870, 5870 and/or GTX 285 are the ones I'm thinking of.On my MP '09, I currently run a 20" off the GT 120 and the GTX 285 on a 24". I have another 24" coming in (the Apple LED), so it requires me to use the GT 120. For gaming purposes, I'm considering getting a 2nd high end card for the new 24" instead of letting the old 20" act as a slave on the GTX 285 (trying to minimize load on the gtx285, again for gaming).
View 4 Replies View RelatedMac Pro :: Two Separate Video Cards Work?
Jun 24, 2008I just got a third monitor and need another video card for my 08 MP. I really want to get the 3870 but here's the questions. How do two separate video cards work? Will the two monitors hooked up to the 3870 look good while the lone display on the 2600 look like crap? My background is mainly final cut pro, with a sprinkle of Color (with MXO and yes i know only one card will work) and motion. So should I just save my pennies and get the 2600? Will a 1080p panel and a 1680*1050 be too taxing on it
View 2 Replies View RelatedPowerPC :: What Are Good AGP Video Cards For PM G5?
Oct 16, 2008So what are the top AGP video cards? Either being a Mac or PC that I could flash with a Mac Rom. What are the better choices that I have? I used to use flashed PC cards of 9800 Pro for my G4s but figured there are better cards for the G5. I do prefer to get PC cards since they are cheaper and I can flash them.
View 6 Replies View RelatedMac Pro :: Multiple Video Cards Performance?
Feb 3, 2009i am using Mainly Photoshop, RealFlow and Maya on my latest MAC:
Model Identifier:MacPro3,1
Processor Name:Quad-Core Intel Xeon
Processor Speed:3 GHz
Number Of Processors:2
Total Number Of Cores:8
L2 Cache (per processor):12 MB
Memory:4 GB
Bus Speed:1.6 GHz
Video1: ATI Radeon HD 2600 XT:
Video2: VIDIA GeForce 8800 GT:
If i order 2 More Video Cards, will that improve performance, even i have only 2 Displays connected?
Mac Mini :: Can New Video Cards Run Final Cut Pro?
Mar 4, 2009Can the new mini's with the new video cards run final cut pro? I am not a video editor but do some small projects once in awhile. I would max out the mini at 4GB of ram running (2) 24" monitors.
View 2 Replies View RelatedMac Pro :: Install Additional PCI Video Cards
Mar 5, 2010I understand that the PCI-X slots are backwards compatible with PCI, correct? If so, can we install 2 additional PCI video cards? Or, can we use PCI-X video cards for Windows and somehow flash them with Mac drivers? Of course, there is the matter of budget: we have very little to work with. Would any of you have a spare video card that would work in this machine and be willing to donate it? I can email you an in-kind donation form you can use for tax purposes.
View 4 Replies View RelatedMacBook Pro :: Any Way Of Emulating Old Video Cards On New Machine?
Oct 5, 2010As stated, specifically I want to run Sim City 4 on my Mac Book Pro
2.66 intel i7
8gb ram
NVIDIA GeForce GT 330M 512mb
OSx 10.6.4
I checked the Aspyr Game Agent and it tells me it only supports
GeForce2 MX
Radeon 7500
The game will run but its glitchy, and slow, and occasionally freezes. So I know there are for PC but I cant any for the mac.
PowerPC :: Can Run Multiple Video Cards In A System
Oct 27, 2006Right now I've got a dual-DVI PCI-X card that runs two LCD screens on my PowerMac (the 256MB variant that shipped with the 2.0 DC). However, I just recently purchased a 37" LG LCD to replace my aging tube TV and I'd like to output my Mac to the LG to watch movies, etc. And at the moment, I have to unplug one of my smaller LCD's and run a cable to the LG.
View 5 Replies View RelatedMac Pro :: Finding Graphics Cards For Mac Pro And Video Editing?
May 2, 2008I am about to purchase a Mac Pro, and I saw the rumor about the new ATI Radeon 3870 coming for the Mac Pro in late May.
I had a few questions about it and Mac Pro graphics cards in general. First, will this card be available as an optional upgrade when configuring a Mac Pro from the Apple Store? Is that usually how it goes?
Secondly, I'm a video editor planning to use this Mac Pro primarily for Final Cut Studio and After Effects. It seems to have been indicated that ATI cards are better for this sort of work, versus the 8800GT they off right now.
Do these programs gain significant benefit from using ATI or is it more unsubstantial?
The other question I have is whether or not these cards would be recommended for use with the Avid product line (namely Avid Xpress Pro or Media Composer). It seems that Avid only will certify NVidia graphics cards, as it has with the 8800GT. I also am aware that Avid is not compatible with Leopard just yet, but will be in the near future.
So does anyone know if Avid performs well (or at all) with the ATI cards? Would the overall performance increase of ATI over NVidia be enough to take a chance with compatability issues?
Mac Pro :: Two Video Cards And Three Monitors - Application Freezes
Apr 1, 2009Have a brand new 2009 MacPro with 2 video cards and 3 monitors. The following two things (so far) do not work:
Aperture, when secondary viewer is enabled.
Powerpoint, when I view a slideshow, which uses two screens by default.
Both work for a few seconds but then the application freezes, and in some cases I cannot force-quit my way out and have to hard reboot. Anyone out there with at least 3 monitors been have/have not had similar problems with two-screen full-screen applications?
Mac Pro :: Can Turn Off Multiple Monitors & Video Cards
Jul 6, 2009The current setup already uses about 395W and this will increase with more monitors and video cards. Is there a way to turn off all but one (or two) ACD monitors (and the unused video cards) when not required? The latest Display page in OS-X 10.5.7 System Preferences has removed the option to turn off a monitor (and not the Mac Pro itself) via the side button. Tried turning off the power supply, but this is bad for the monitors, is impractical No rear-monitor USB2 or Firewire400 ports are used (for now).
View 11 Replies View RelatedMac Pro :: Install 2 Video Cards That Use Power Cables In One?
Apr 22, 2012I have a Mac pro 1,1 model and recently upgraded the video card to a Saphirre 6870 card. It works great right out of the box on both Mac and pc side of my Mac pro. From my online research, this card seems to be the best card that works with my mac pro so far, however I plan on getting an even more powerful card to use exclusively on my windows partition for games. I want to get a 6970 card, but that one may not work on the Mac side, so I plan on using both cards (the 6970 for the pc side, and the 6870 for the Mac side). There are two ways that I think may be possible but I wouldn't know how. One, is there a switch device that allows me to switch between cards without having to disconnect and reconnect them every time ? And second possible way, is there a way to house the second video card externally with its own power supply? The issue if that the are not enough power connections for both cards, so is there a way to power one card externally?
Info:
Mac Pro Quad, Mac OS X (10.5.4)
Hardware :: Video Cards In MacBook Pro - Integrated Graphics?
Feb 14, 2010I may have sold a PC user on buying a mac and she's interested in the MBP. I noticed that some models of the MPB have a "NVIDIA GeForce 9400M + 9600M GT with 512MB" while others have the "NVIDIA GeForce 9400M." Are either of these integrated graphics? And what is the advantage of the models with "NVIDIA GeForce 9400M + 9600M GT with 512MB?" That sounds to me like it has two video boards. Why would Apple do this? And is there a big difference in video processing power between the models with one video board and two?
View 2 Replies View RelatedIMac :: Looking To Compare Video Cards? Decent List
Mar 5, 2009For all of you who are looking to compare video cards here is a decent list:
http://www.tomshardware.com/reviews/...rd,2011-6.html
I think the 120 = 9500GT and the 130 = 9600GT. Please correct me if I am wrong as I am not positive about this.
Mac Pro :: Video Cards Recommendation For Playing Diablo 3 Game?
May 15, 2012It is time to replace the ATI Radeon X1900 XT 512 MB graphics card that came with this computer. I am wanting to upgrade to something that will allow me to play Diablo 3. Any suggestions from as to what I need to upgrade to? I understand that there are a lot of differences as to which card will work in which machine. I just don't know the difference
Info:
Mac Pro, Mac OS X (10.7.4), 2x2 Ghz Dual-Core
Mac Pro :: Do The Video Cards Have Drivers That Are Friendly With Dvi-hdmi HDTV Outputs
Apr 13, 2008I will be a hardcore PC guy gone mac soon. I am getting a MAC pro in a few days.
On my PC I run a dell 30'' and a sony XBR3 at 1080P on an 8800gt. It works well.
The one thing that could ruin my mac switching plans is my TV giving me problems.
I will have an ATI and nvidia card on hand for the MAC pro.
IMac :: Snow Leopard And OpenCL (Supported Video Cards)
Jun 8, 2009Look at [URL] there are some specs about snow leopard and OpenCL (supported video cards)
- NVIDIA Geforce 8600M GT, GeForce 8800 GT, GeForce 8800 GTS, Geforce 9400M, GeForce 9600M GT, GeForce GT 120, GeForce GT 130.
- ATI Radeon 4850, Radeon 4870
Is my GF 8800 GS not supported?
Mac Pro :: Multiple Video Cards And VMware-DirectX Or Games Are Not Working Well?
Sep 16, 2009Both cards in OSX are reported as they should be and show acceleration, etc.I've noticed that the couple of games I've tried on the OSX side don't work right (well don't display right anyway) plus more bothersome is the fact that in VMware Fusion (2.05) running XP with DirectX acceleration turned on for the virtual machine, *any* software that runs and tries to use DirectX makes Fusion throw an error about the virtual machine performing invalid operations. (the error is thrown on the OSX side, not in the XP virtual machine)
View 7 Replies View RelatedMacBook Pro :: Video Card Not Switching?
Aug 6, 2010For the last week I noticed that when I enlarge any video stream to full screen, the lips do not sync with the audio. I tried disabling automatic switching of the video card and everything is normal when I enlarge the video.
View 2 Replies View RelatedMacBook Pro :: Switching Video From 9600 To 9400
Sep 2, 2009I purchased a 15" Mac Book pro a little less than 1 year ago. Right after getting it I changed the video to the 9600 and haven't changed it since. I tried switching it back to the 9400 last night and only got a black screen. If I do a hard shutdown and restart the system comes back up on the 9600 and runs fine. If I try switching back to the 9400 the same thing happens again (black screen). Obviously the 9400 worked fine when the system was purchased but hasn't been used since then so I don't know at what point the problem initially started. From what I've read, there are problems with some of the NVIDIA chips but it normally affects the higher GPU because of heat, not the lower one.
View 1 Replies View RelatedMacBook Pro :: GfxCardStatus And Video Card Switching?
Jun 29, 2010I was using the nvidia card, which is the higher performance. I had parallels running and it was "dependant" on the nVidia card. So even when I went to battery power, it stayed in nvidia.
I closed parallels (while on battery power) and it switched to Intel video, so that works. Then I plugged the power back in, and have been plugged in for hours, I even unplugged the power and plugged it back in (switch from A/C power to battery, and back to A/C power) but it just stays on Intel.
OS X :: Snow Leopard / Macbook Pro Video Card Switching And SLI
Aug 29, 2009I own a 2009 Macbook Pro. I was just wondering 2 things about Snow Leopard:
How does it manage video card switching?
Does it allow SLI?
Hardware :: When Playing Video Or Switching Between Photos, Certain Bright Areas Seem To Solarize
Aug 17, 2009I just bought a Samsung SyncMasterP2070 and am having some issues with it. I thought I was buying a really good top end monitor and am very unimpressed. This is my main problem: when playing video or switching between photos, certain bright areas seem to "solarize" (don't know if that's the right word for it, basically instead of showing a smooth transition from a darker part of an object to a brighter part, i see bands of colors--dark beige, lighter beige, medium beige, light beige--and it looks horrible). Also, in iPhoto, the dark grey background behind my photos looks like it has some sort of houndstooth pattern on this monitor.
View 3 Replies View RelatedMacBook :: Way To Connect The Video And Sound Cards Of Macbook & Samsung?
Mar 9, 2009I have a macbook and a Samsung 1080p flat screen I would like to connect both Video/Sound too.I purchased Apples VGA cable along with a HDMI cable. The video output works great, no complaints with the video. The issue that I have ran into is sound, I would like to watch videos or listen to music on my Samsung. So here's where I am at currently. I purchased a Griffin Auxiliary cable w/male connectors. I plugged the cable into the both macbook auxiliary ports (1 at a time) and the Samsung auxiliary port. I was never able to get any sound out of the TV.
Can this be done with the hardware I currently have? If not, what would I need to fix or purchase that would fix the sound issue?
