Showing posts with label 1 gb. Show all posts
Showing posts with label 1 gb. Show all posts

ATI Technologies 100-435057 Radeon 9800 Pro Special Mac Edition Review

ATI Technologies 100-435057 Radeon 9800 Pro Special Mac Edition
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I upgraded my G5 workstation to this card for better gaming and Motion graphics performance, and it does deliver the on screen portion very well. Everything is super-smooth and beautiful quality.
HOWEVER, the heat from the card -- even with its own fan, makes my G5 fans run about 2x the RPM they used to. Consequently my machine is now more noisy, very noisy when playing high performance games. Worse still this thing will heat up a small, closed in office very quickly. You can literally feel the temp rise in the room after a few minutes of heavy use.
Last, the instructions that came with the card are wrong as far as power supply connectivity. I think they packaged old instructions with a new card but who knows.
So, if you're in a noisy office with good ventilation, you'll love this card. Otherwise think twice about the environmental consequences before you plunk the money down.

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ATI Radeon 9800 Pro Mac Special Edition - For those of you who like to ride on the bleeding edge of technology, the Radeon 9800 Pro Mac Special Edition offers you the ultimate in Mac gaming graphics! Supporting today's latest video games, as well as those yet to come, this video card features 256MB of GDDR2 SDRAM, support for both 4x and 8x AGP bus configurations, 8 parallel rendering pipelines, 4 parallel geometry engines, support for Microsoft DirectX 9.0 specifications, and much much more.Supports up to 2048x1536 @ 85Hz with 16.7 Million Colors Requires - Mac OS X 10.2.8 or later, AGP 4x or 2x capable Macintosh, Power Mac G5, & 512MB of system memory

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ATI FirePro 2450 Multi-View 512 MB PCI-Express Video Card Review

ATI FirePro 2450 Multi-View 512 MB PCI-Express Video Card
Average Reviews:

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I run a quad monitor setup, typically off a Dell box. Historically I was using a GX280 box, and recently upgraded to an Inspiron 546 running Windows 7 Professional.
I am always looking for the cheapest solution, so historically ran twin video cards, each with dual monitor capability. On the GX280 (which was running Windows XP), this was never a problem. I ran one ATI and one NVIDIA card (ATI in PCI-E slot, NVIDIA in PCI slot) and they operated flawlessly. However, when I tried to duplicate this setup on the Windows 7 box I ran into huge hardware conflict issues. Part of the problem, I think, is that as graphics performance has improved rapidly running a 2nd video card through a standard PCI slot has become a real bottleneck. The graphics processing demanded by Vista and 7 is simply too intense to be handled through old-school PCI, it really needs PCI-Express.
So, with a heavy heart, I had to suck it up and begin looking for a quad-monitor capable PCI-E card. There aren't a lot of them out there, and most of them that are available are absolutely massive power hogs, requiring systems with 400+ watt power supplies (i.e. see Sapphire cards, awesome capabilities for about $250 but need huge power).
For me, it came down to a choice between this ATI Firepro card and a competing NVIDIA card. The ATI was slightly cheaper, and the NVIDIA had a slight performance edge. The first thing you will find is that it is virtually impossible to find raw benchmark performance data for this Firepro 2450. ATI has not made it available. The bad news is that the card is not even close to bleeding edge. It only generated a 3.1 Windows Experience Index score on my computer for "Graphics" (i.e. Windows Aero desktop performance). This is a pretty low score; the 3-year old ATI card in my laptop, for instance, generated a 3.6 on this index. However, if you're not a gamer or running 3D apps on your PC the performance should be more than sufficient. I use my PC for work (financial services), so run a combination of trading applications, standard video, etc., and have never had any performance issues with the card. It runs plenty quick for my needs.
Other pluses. Power usage is very, very low. Reliability is rock solid. ATI typically updates its driver and software packages once a month so bugs are caught and fixed quickly. Another plus, you can run your quad outputs to either VGA or DVI. My old dual-card setup always forced me to use VGA outputs, and although VGA is a lot better than it used to be, I will say hands down that moving to DVI has been a huge plus. It can't be beat.
A couple of negatives. The Catalyst Manager software package is OK, but not great. Several of the "functions" that the ATI website says exist actually are not available (for instance, setting up a hotkey to snap applications to a given monitor). Also, I discovered a bug where the software doesn't interface well with a few Microsoft Office 2007 applications. I have spoken with tech support, they are now aware of these bugs, and are working to implement a fix on a future release. This brings up my final point. One of the benefits of buying a $400 video card is that you get very, very good tech support (much better than ATI provides on their "consumer" cards). The tech support team is responsive, and is always there to help.

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FIREPRO 2450 PCIE16 512MBVHDCI TO 4PORT DVI W/VGA ADAPT 350W. Item comes with 2 VHDCI TO DUAL DVI-I Cables and 4 DVI-I TO VGA adaptors.

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