http://forums.vr-zone.com/showthread.php?t=216664
:8O: :o
55nm GPUs od AMD/ATi: R680, RV670, RV660, RV635, RV620
CPU: Intel i7 9700K@5 GHz, chladné vodou, EK supremacy blok... MB: ASUS Maximus XI Formula... RAM: G.Skill 2x8GB DDR4 TridentZ RGB 3600/C16... VGA: ASUS RTX 3090 Strix O24G... SSD: Samsung 970 PRO NWMe M.2 x4...SOUND: Creative ZxR...ZDROJ: Seasonic Prime Ultra 1000W (SSR-1000TR) Titanium... CASE: Komplet vlastnej výroby, AlMg3 hliník + 3d tlac, čierna piesková farba pálená... LCD: ASUS 27" PG279Q 165Hz G-Sync...
Ostatné: Sennheiser Game Zero, Asus ROG Flare, Razer Basilisk Ultimate + Razer Destructor 2
Ostatné: Sennheiser Game Zero, Asus ROG Flare, Razer Basilisk Ultimate + Razer Destructor 2
Radeon HD 3870X2 trochu inak:
http://www.pcpop.com/doc/0/261/261181_1.shtml
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Radeon HD 3450:
http://www.tomshardware.com/cn/202,news-202.html
http://www.pcpop.com/doc/0/261/261181_1.shtml
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Radeon HD 3450:
Vydanie RV620Pro/LE je planovane na 23. januara. Vyrabane budu cipy v 55nm procese. RV620 obsahuje 181 miliónov tranzistorov, 64bit zbernicu a ako bolo vyssie pisane - 40 SPs. Pracovna frekvencia jadra HD 3450 je 600MHz a 500MHz pamati DDR 2. Podporovane su vsetky features ako v pripade RV670 - R3D 10.1, CF X, UVD, PowerPlay, PCI-Express 2.0 a aj AGP.AMD plans to launch Radeon HD 3400 series on 23rd January comprises of Radeon HD 3470 (RV620 PRO) and 3450 (RV620 LE). Based on 55nm TSMC process technology, RV620 has 181M transistors and 40 stream processing units. It has 64-bit memory bus width supporting up to 256MB of memories. Radeon HD 3470 is clocked at 800MHz core and 900MHz for the GDDR3 memories while Radeon HD 3450 is clocked at 600MHz and 500Mhz for the GDDR2 memories. Radeon HD 3400 series support Crossfire X, DX10.1, SM4.1, UVD, PowerPlay, PCI Express 2.0, AGP(later stage). Drivers supporting Radeon HD 3400 are 8.44RC, 8.431, 8.45, and 8.47 (Feb).
http://www.tomshardware.com/cn/202,news-202.html
s pozdravom, crux.
Anandtech.comAMD 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: AMD Shows Off Dual GPU Radeon HD 3870 X2
s pozdravom, crux.
Je taka mala, ze aj do microATX skrinky sa vojde 
http://img.hexus.net/v2/internationalev ... o1-big.jpg
http://img.hexus.net/v2/internationalev ... o1-big.jpg
CPU: Intel i7 9700K@5 GHz, chladné vodou, EK supremacy blok... MB: ASUS Maximus XI Formula... RAM: G.Skill 2x8GB DDR4 TridentZ RGB 3600/C16... VGA: ASUS RTX 3090 Strix O24G... SSD: Samsung 970 PRO NWMe M.2 x4...SOUND: Creative ZxR...ZDROJ: Seasonic Prime Ultra 1000W (SSR-1000TR) Titanium... CASE: Komplet vlastnej výroby, AlMg3 hliník + 3d tlac, čierna piesková farba pálená... LCD: ASUS 27" PG279Q 165Hz G-Sync...
Ostatné: Sennheiser Game Zero, Asus ROG Flare, Razer Basilisk Ultimate + Razer Destructor 2
Ostatné: Sennheiser Game Zero, Asus ROG Flare, Razer Basilisk Ultimate + Razer Destructor 2
to zalezi od frekvencieKingP1n napísal:Co myslis crux, bude to vykonnejsie ako 2xHD3870 CF ? Chcem si totizto kupit nejaku novu VGA - tento radeon vyzera ako spravna volba ak bude vykon aspon taky, aky ma 2xHD3870CF. A este by som bol aj zvedavy kde mozem zistit ci mam na doske PCI-E 1.0 alebo 1.1...(ak to tu uz niekde je, tak sry)
velke rozdiely vo vykone ale neocakavam voci 2x Radeon HD3870 @ CF
s pozdravom, crux.
CPU: Intel i7 9700K@5 GHz, chladné vodou, EK supremacy blok... MB: ASUS Maximus XI Formula... RAM: G.Skill 2x8GB DDR4 TridentZ RGB 3600/C16... VGA: ASUS RTX 3090 Strix O24G... SSD: Samsung 970 PRO NWMe M.2 x4...SOUND: Creative ZxR...ZDROJ: Seasonic Prime Ultra 1000W (SSR-1000TR) Titanium... CASE: Komplet vlastnej výroby, AlMg3 hliník + 3d tlac, čierna piesková farba pálená... LCD: ASUS 27" PG279Q 165Hz G-Sync...
Ostatné: Sennheiser Game Zero, Asus ROG Flare, Razer Basilisk Ultimate + Razer Destructor 2
Ostatné: Sennheiser Game Zero, Asus ROG Flare, Razer Basilisk Ultimate + Razer Destructor 2
http://www.hardforum.com/showpost.ph ... postcount=29You can count on the R680 being 1.7X to 2X faster than R670. Scaling is looking great in DX9, DX10 a bit more shaky but there are certainly games that it excels at in DX10. Certainly more mature drivers will come.
On R680, and it being a dual GPU card, one of the biggest advantages we are seeing is that it will idle around 45w, but will capable of up to 200w operation when fully utilized.
Count on it coming in around the price of the cheapest 8800 GTX currently at Newegg.
volny preklad:
Mozte pocitat s tym, ze R680 je 1.7 az 2x vykonnejsia ako RV670. V D3D 9 je vykonnostny narast (CF) vyssi ako v D3D 10. Samozrejme, lepsie - teda novsie ovladace maju tuto situaciu vylepsit.
R680 kódove oznacenie grafickej karty s dvoma RV670 jadrami na PCB. Jendou z najvacsich vyhod je velmi mala spotreba karty v 2D - okolo 45W (mozeme predpokladat, ze sa jedno jadro uplne vypne). V zatazi vsak moze vystupit az na 200W. Pri vydani ma byt cena Radeon HD 3870 X2 rovnaka ako najlacnejsia GeForce 8800GTX v i-shope Newegg.
s pozdravom, crux.
AMD moving up launch of dual-GPU graphics card
NDA by mala padnut 23.1.2008 -> o 7 dniThe NDA on all the technical specs was due to lift on January 28th, but our source tells us this has been moved up to the 23rd.
s pozdravom, crux.