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#1 |
Senior Member
Iscritto dal: Dec 2000
Città: Verona
Messaggi: 3169
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Schede Video ATI RV730
Foto & Info sulla nuova scheda video ATI di fascia medio/bassa
![]() Pictures of the RV730 Emerge Pictures of an engineering sample of the RV730 based reference design card that will be branded as the Radeon HD 4760 have come to surface, the pictures show this low-mid range offering from ATI, the sample features 512 MB of GDDR3 memory at 900 MHz that shares a 128-bit wide memory bus to churn out a bandwidth of 28.8 GB/s. The card is Crossfire X capable. Link ![]() A cosa potrebbe essere paragonabile? 3870? |
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#2 |
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No. starà sotto alle varie 3870 - 3850...
viste le specifiche tecniche, questa scheda credo che entrerà in competizione nella fascia delle 8600/9500GT/3650. ..ed Imho probabilmente sarà più prestante della 9500GT OC (la + veloce scheda in questa fascia) cmq mi aspettavo di + da RV730... perchè nei precedenti rumors si parlava di bus a 256bit, ddr5 etc.. e invece sembra essere molto meno pompata a livello hw... |
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#3 | |
Senior Member
Iscritto dal: Jan 2007
Messaggi: 24995
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#4 | |
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cavolo già a 75€ ci sono le 3850 e 9600GSO nuove... e sempre sotto le 100€ ci scappano pure le 96GT o 3870 DDr3.. |
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#5 |
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mmmmhhh.. mi son tornati dei dubbi sulle prestazioni che avrà sta scheda..
se ho capito bene su bejond3d han detto che RV730 è montato sulle FirePro ATI 3D V5700. se fosse così la scheda avrebbe 320shader (altri rumor invece parlavano di 240shader) come le precedenti RV670. quindi potrebbe andare come la 3690 (3850 a 128bit), che come prestazioni era più vicina ad una 3850 che ad una 8600gts. e se avesse qualche miglioria dell'architettura magari potrebbe andare anche uguale alla 3850. poi bisogna vedere come sarà la 4670.. magari questa la faranno pure con le ddr5. vedremo dai... ciao!!! |
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#6 |
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confermato... la scheda sarà a 128bit ed avrà 320shader, come le 3800.
ed RV730 è montato anche su FIREPRO V570: http://www.fudzilla.com/index.php?op...=8872&Itemid=1 RV730 to launch as a FIREPRO V5700 Written by Fuad Abazovic Wednesday, 13 August 2008 10:46 320 shaders for RV730 As we wrote before, September is the month for the RV730 launch and our friend from 3d professor got a chance to review this card. The first RV730 card is FireGL professional card branded as FirePro V5700. The new card will sell for $599, it has a 128 bit memory interface and 512MB memory with total memory bandwidth of 28.8GB/s. ATI wraps it up with an astonishing 320 shaders and it looks to be a decent card, for an entry level. Enough said, here is the link. |
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#7 |
Senior Member
Iscritto dal: Dec 2000
Città: Verona
Messaggi: 3169
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Adesso la chiamano 4670
![]() Radeon HD 4670 (RV730) Pixellated, P32xx in 3DMark Vantage Pictures of a fresh-bake Radeon HD 4670 have surfaced. There are several iterations of this card (as in display output configurations), the one in the picture has a dual-link DVI port along with two DisplayPort connectors. Sources tell GPU Café that the card manages a 3DMark Vantage Performance score of P32xx (anywhere between P3200 and P3299). Here are its GPU specifications: * Shader Processors: 320 * Texture Units: 16 * Manufacturing Process: 55nm * Core clock: 701MHz * Memory clock: 900MHz * Memory Bandwidth: 28.8Gbps * Processing Power: 450GFlops * Memory Configurations: 512MB, 1GB * Die Size: 150mm2 * TDP: 70W * Outputs: DVI, DisplayPort, HDMI supported * UVD2 video decoder Link |
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#8 |
Messaggi: n/a
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.... questo significa niente ddr5 per il modello top delle 4600.
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#9 |
Senior Member
Iscritto dal: Jan 2007
Messaggi: 24995
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ma manco la 4850 non ha le ddr5 quindi perche metterle in un chip inferiore? a che pro.....
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#10 | |
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se la facevano con ddr5 poi chi la comprava la 4870??
![]() poi la 4850 nella fascia in cui è posizionata è già competitiva così com'è, non ha bisogno delle ddr5. Quote:
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#11 |
Senior Member
Iscritto dal: Oct 2001
Messaggi: 14736
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Visti i costi attuali delle gddr5, probabilmente non sarebbe "super economica".
Magari vedremo una versione più spinta più avanti, quando i prezzi di queste memorie caleranno. |
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#12 |
Messaggi: n/a
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Radeon HD 4670 sighted
Written by Lars-Göran Nilsson Monday, 18 August 2008 07:13 Has native HDMI and DisplayPort support The first sighting of an AMD reference card based on the RV730, which in its consumer guise is expected to be known as the Radeon HD 4600-series has been spotted and it's claimed that the card in question is more specifically a Radeon HD 4670. Don't expect this 55nm GPU to be a performance monster, despite the fact that it has 320 Shaders, as it's still limited by a 128-bit memory interface, which will limit the performance of this card. However, it's expected that it'll beat the Geforce 9500 quite easily, as the Radeon HD 4670 should have its GPU clocked at 700MHz with the GDDR3 memory clocked at 900MHz (1,800MHz effectively) and with all those Shaders, this card should still be an interesting product in the sub US$150 market. Expect to see 512Mb and 1GB versions of this card and we wouldn't rule out the possibility of a cheaper 256MB version as well. The cards will offer DVI, HDMI, DisplayPort, D-sub and TV-out connectivity, although we have to wait for final production cards to see what AMDs partners will add in terms of ports on these cards. Our only concern is that the reference cooler looks quite small and noisy, but hopefully AMDs partners will step up and provide some better cooling solutions. With an expected TDP of 70W we might even see some decent passively cooled cards. You can find some more details and pictures of the reference card here http://www.fudzilla.com/index.php?op...=8919&Itemid=1 ___________________________________________________ RV730XT to beat Radeon 3850 Written by Fuad Abazovic Monday, 18 August 2008 09:56 320 Shaders and fixed FSAA We've heard that RV730XT, an entry level card scheduled to be launched in September, will be fast enough to beat Radeon 3850 performance. This will be quite visible in FSAA and Anisotropic environment simply as Radeon 4000 chips have the FSAA unit fixed and the HD 3000 including Radeon 3850 were not that great with FSAA done via Shaders. AMD will put some additional pressure on Nvidia and it looks that ATI will have some healthy GPU sales thorughout the complete product range. Nvidia is late with 55nm, doesn’t have DirectX 10.1 or Shader 4.1 and at the same time, they are slowly losing in performance in almost every market segment. Nvidia already got its wake up call and its time to do something about it. RV710 and RV730 will once again hit Nvidia really hard, just as RV770 and R700 did in mainstream and high end. http://www.fudzilla.com/index.php?op...=8930&Itemid=1 Ultima modifica di Mister Tarpone : 18-08-2008 alle 14:03. |
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#13 |
Senior Member
Iscritto dal: Dec 2000
Città: Verona
Messaggi: 3169
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Metti il link!
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#14 |
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#15 |
Senior Member
Iscritto dal: Jul 2005
Messaggi: 7819
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__________________
Sample is selezionated !
Ultima modifica di Foglia Morta : 19-08-2008 alle 12:20. |
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#16 |
Senior Member
Iscritto dal: Dec 2000
Città: Verona
Messaggi: 3169
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Secondo me potrebbe fare successo una GPU nella fascia di prestazioni della 9600GT venduta a tipo 90€ ...
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#17 | |
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Quote:
cmq secondo me sarà buona. |
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#18 |
Senior Member
Iscritto dal: Dec 2000
Città: Verona
Messaggi: 3169
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Ma la HD 4670 sarà subito sotto la 4850 o ci sarà dell'altro in mezzo?
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#19 |
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#20 | |
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Iscritto dal: Jan 2007
Messaggi: 24995
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Quote:
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Tutti gli orari sono GMT +1. Ora sono le: 02:06.