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Thread: HD7790 review thread

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    Moosing about! CAT-THE-FIFTH's Avatar
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    Last edited by CAT-THE-FIFTH; 22-03-2013 at 01:45 PM.

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    Re: HD7790 review thread

    According to one of the UK review websites,the bog standard HD7790 is around £100. Hopefully this is true.

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    Re: HD7790 review thread

    From the HC review:

    AMD's performance against the current crop of NVIDIA offerings may be impressive but that situation is bound to change very soon. We can't tell you what's in store but let's just say that NVIDIA certainly isn't taking this challenge lying down and is poised to respond with a full scale broadside much sooner than you may think.
    The GTX650TI Boost Edition is rumoured to have a 192 bit memory controller too.

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    Re: HD7790 review thread

    Quote Originally Posted by CAT-THE-FIFTH View Post
    The HD7790 1GB replaces the HD7850 1GB as supposedly the memory chips for the latter are not made anymore. It is GCN based(not GCN2.0 based),has some improved efficiency tricks and improved geometry performance over lower cards. In the US,the RRP is $30 less than an HD7850 1GB.
    Performance-wise, the 7790 falls between the HD7770 and the HD7850, so it's not really a replacement for the latter. It's also only got 1Gb of GDDR compared to 2Gb on the 7850.

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    Re: HD7790 review thread

    Quote Originally Posted by Jimbobgod1969 View Post
    Performance-wise, the 7790 falls between the HD7770 and the HD7850, so it's not really a replacement for the latter. It's also only got 1Gb of GDDR compared to 2Gb on the 7850.
    It looks like its the equivalent price replacement. Although,I think the GTX650TI Boost Edition will probably push the price down.

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    Re: HD7790 review thread

    Quote Originally Posted by CAT-THE-FIFTH View Post
    It looks like its the equivalent price replacement. Although,I think the GTX650TI Boost Edition will probably push the price down.
    I'm sure prices will drop a bit after a week or two, and the competition from nVidia will definitely help

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    Re: HD7790 review thread

    scan prices are heading upwards on the 7850/7870

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    Re: HD7790 review thread

    Looking at the Hexus benchmarks, it would appear that for an extra fiver, you get a lot more card for your cash in the 7850. But if they're discontinuing the 1GB model, maybe not...

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    Re: HD7790 review thread

    It is still a new GCN, just not massive changes. Anand is calling it 1.1

    Tessellation is improved for eg:



    (http://www.anandtech.com/show/6837/a...sea-islands/15)

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    Re: HD7790 review thread

    Oh!! I had not spotted that!!

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