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AMD/ATI R680 - Dual GPU Graphic Card, review - The return of the King
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raymond8341
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 Jan 10 2008, 01:22 PM
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Getting Started
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~1st R680 Test~ 驱动直接认成3870×2，不显存显示1024MB 两块RV670核心，频率是770/2250MHz，与公版3870完全一样 中央有一块巨大的桥接芯片负责分配PCIE带宽 整张卡发热并不大，满载运行3DMark06的时候只有60度 Translated Version from Google ::: Driver acceptability directly into 3870 × 2, 1024 MB memory Show 2 RV670 core frequency is 770/2250 MHz, and is exactly the same as the 3870 version Central is a great bridge chip responsible for the allocation of bandwidth PCIE Fever is not the whole card, loaded with time running 3 DMark06 only 60 degrees     Source 1Source 2This post has been edited by raymond8341: Jan 10 2008, 01:24 PM |
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raymond8341
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Jan 10 2008, 01:44 PM
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Getting Started
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The Resolution ::: 2560 x 1600... >< http://xtreview.com/review191.htm This is with x6800 at stock... |
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raymond8341
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Jan 10 2008, 11:25 PM
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Getting Started
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From http://www.anandtech.com/weblog/showpost.aspx?i=344AMD had one very important demonstration at CES: the Radeon HD 3870 X2. We won't be able to bring you performance numbers from this card until the end of the month, but AMD let us snap some photos of the card. Two 3870 GPUs on a single board? That's AMD's entry into the high end market for Q1 2008. Gallery |
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raymond8341
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Jan 11 2008, 08:11 AM
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Getting Started
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 CES 2008: Good four chip scaling We've seen it and heard it from a few sources but it looks like two R680, Radeon 3870 X2 will score just over 20,000 in 3Dmark06. The cards are scheduled for introduction at the end of January, but the final driver for four chips will be later in Q1. It is quite good scaling and it looks like a great score for a non overclocked system. It will be interesting to see it performing in all games, but that is another matter all together. In most games it should be faster than Ultra, that is what we've been told. Source |
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raymond8341
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Jan 11 2008, 11:30 AM
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Getting Started
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QUOTE(Ezonizs @ Jan 11 2008, 10:55 AM) 3870 X2 lose to 9800GX2 yeah !!~~ maybe cheaper then RV680 also  CES 2008: Faster chips We said this back in 2007 but let us be clear on one thing. Nvidia's upcoming high end sandwich board, Geforce 9800 GX2 is going to end up faster than a single Radeon 3870 GX2. This comes as no surprise as Nvidia's single G92 is faster than a single RV670 and in the same matter a dual chip Nvidia beats ATI. Radeon 3870 X2 will be very competition as its single chip brother was but it is still a bit slower compared to Nvidia. We still believe hat Radeon 3870 X2 will have quite good sales as it will be significantly cooler than Nvidia's card and it will be available in massive numbers http://www.fudzilla.com/index.php?option=c...d=5082&Itemid=1Yes. But if dual cards setup i think 3870x2 CrossfireX is still better than 9800GX2 Quad SLI...  |
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raymond8341
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Jan 12 2008, 06:44 AM
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Getting Started
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CES 2008: Late January Once ATI launches its dual RV670 board you can expect it to be in decent volumes. This is the plan and if ATI wanted to launch a limited number was able to do it back in December. Samples are in good shape and hardware was finished back at December but we are still waiting for the final driver. This is a tricky product as some games will scale really well but some including Crysis are much more unfriendly to the dual cards and ATI wants to make sure that it has the best driver possible when it launches this card. The plan is to introduce them in late January. Source
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