HTPC video card question

Regk

Senior member
Apr 14, 2009
299
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Hello, I recently was given a dell optiplex 745 (Pentium D 820, 2 gb ram, 80 gb hdd onboard video/audio) and my plan is to retrofit it into a new HTPC. My current HTPC is an old optiplex GX 240 (2.4ghz P4, 1gb PC 133 ram, AGP radeon 3450, and an auzentech soundcard)

With my current setup I run a DVI to HDMI cable from the video card to the TV, and I run a fiber optic cable from the auzentech card to my reciever (The reciever is a pioneer elite VSX 07tx or something to that effect, it has no switching, etc.

The master plan is to throw either a radeon 5450 or 5570 into the computer (it has to be a sff card.) I imagine that I would connect the HDMI from the card to the tv, then use a toslink cable from the TV back to the receiver. Does this make sense? would I be losing any audio quality?

as far as the video card is concerned wich would be a better bet for HTPC duty? I would like the 5570 as it has more power then the 3650 that i use in my current "good" computer, and I could always swap the 5570 into my good computer to get a little more performance/power savings. but if i am looking at a budget will the 5450 suffice?

also does it make a difference if i go with a512MB/1gb card for htpc duty? it should be worth mentioning that I will be using it at 720P resoloutions, and I typically dont play any games past 2007 lol. If this setup could handle SC 2 when it comes out i would be happy.

Please let me know what you think.

Reg
 

Regk

Senior member
Apr 14, 2009
299
8
81
I would actually be pushing 1280x720 on my tv so I might stand a chance :) I do live in Canada and if I could find a good deal on a 5570 I would grab one. BTW, any Idea when ATI would be doing their card refresh? do they typically show any love to the low end segment during a refresh?
 

blanketyblank

Golden Member
Jan 23, 2007
1,149
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It will probably be a long time for a low end refresh. Midend is possible, but generally low end is fed only after new cards are introduced for high and midend segments.
Lowend usually has to deal with last gen cards, but possibly midend out of those.
 

Attic

Diamond Member
Jan 9, 2010
4,282
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If you plan on going HDMI (utilizing audio/video) to your TV, and then TV to your reciever with a toslink cable for audio, then you are likely only going to get 2 audio channels. The HDMI connection will likely be told by the TV that the TV only supports 2 channel audio and will only be set to send 2 channels. I'd reccomend gonig HDMI to TV for video, and using your Auzentech to reciever via toslink for your sound. AFAIK HDMI will only deliever 5.1/7.1 when connected to a reciever that is capable.
 

Regk

Senior member
Apr 14, 2009
299
8
81
damn, that is what I was afraid of, the auzentech is a full height card, and the optiplex is a sff case. guess that means i need a new soundcard too then... or a receiver that accepts HDMI