je pravda ze vsechny tyto 98xx karty maji mit stale jadro jako 8800GT tedy G92 ?
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je pravda ze vsechny tyto 98xx karty maji mit stale jadro jako 8800GT tedy G92 ?
Osobne sem z toho taky mirne tumpachovy :confused: Prijde mi divne, ze by NV delala podobnou vec jako ATi(2x00->3x00). Tedy vydavat novou (dloouze ocekavanou) generaci se stejnym jadrem jako 8800GT/GTS.
Osobne doufam, ze to bude cele nejak jinak, protoze jestli 9800GTX bude dejme tomu 8800GTS(G92) s 384 bit sbernici nebo neco podobneho, tak to uz bude vazne vrchol, protoze by to znamenalo, ze jsme se opet nedockali nove generace v pravem slova smyslu :mad:
Citace:
Původně odeslal Haste
tak tak, respektive to je nova generace ale patri k tomu i 8800GT/GTS :o)
No 9600GT uz ma byt na D9M s podporou DX10.1, takze predpokladam, ze nove GTX a GT budou na D9P i kdyz to znaceni je v rozporu s tim na co je vetsina lidi zvykla. GX2 by mela byt jako jedina stale na G92. Ale pak by G100 musela musela skocit o dalsi 1k ve znaceni vys a to by bylo nejak prehnane rychle.
Hlava kolem z toho jde asi vsem. Vzhledem k deni v poslednich par mesicich je to ale asi strategie.
8800 GS proti HD 3850
http://img215.imageshack.us/my.php?image=xxxxxyk9.jpg
Exklusiv: GeForce 9800 GTX im Detail
Hardware-AktuellKód:9800 GTX 8800 Ultra
Codename G100/D9E G80
Verfahren 55nm 80nm
Transistoren ~ 1800 Millionen 681 Millionen
Chiptakt 650 MHz 612 MHz
Speichertakt 1000 MHz 1080 MHz
Speicherinterface 512-Bit 384-Bit
ROPs 32 24
TMUs 96 64
Shadereinheiten 384 128
3x vic tranzistoru nez 8800Ultra :D to bude velikost a vyteznost teda pekna :rolleyes:
ale jinak to vypada pekne:D
no vzhledem k tomu, ze s takovouhle strategii, (kdy udelaj monstrozmi cip v mezich vyrobniho procesu viz. predchazejici GTXka) slavili uspech, tak bych se tomu ani nedivil...navic na mensi cip by se asi ta 512bit sbernice hure vtesnala
jenze to jen v pripade pokud si tyhle parametry nekdo nevycucal z prstu, jak jiz byva zvykem...:)
Uff -- Skoro by to pomalu chtelo mit ke zdroji 700-1000W jeste alespon jeden case jen grafiky protoze tyhle monstra v sli tam uz prestava legrace. Za cas si poridim jeden case na pul desky s procakem a druhej na grafiky + druhou pulku desky..bude se to potom dobre chladit a v kazdem casu zbyde jeste kousek mista.
Doufam, ze takovehle kokotiny jsou jen vykrikem do tmy, protoze jestli to mysli nVidia vazne, tak opravdu nevim, na co upgraduju... :rolleyes:
Ty hodnoty jsou tak monstrózní, že se mi jim nechce věřit. Navíc mě zaráží jedna věc. Jádro G80 je vyráběno pokud vím 90nm procesem, nebo udělala nVidia optical shrink na 80nm? (Pak by mi to uniklo).
tak a setrim na solarni elektrocentralu :)) ty woe to bude zrat jak cep ... ale proc ne za vykon > watiky :)
tie cisla su take velke ze ak to bude pravda, tak sa aj poserieme, ale nebojte sa, budu k tomu dodavat maly prirucny jadrovy reaktor :-)
Nástin výkonu nové "GX2" pomocí GeForce 8800 GTS SLI
http://www.pctuning.cz/index.php?opt...9959&Itemid=44
no byl bych opatrnej s tvrzenim a nastinem pctuningu..))) Nerikam, ze se nemusej trefit, ale radsi pockam na realne testy.
Chápu jako potvrzené, že GeForce 9800GX2 je duální konfigurace, což je patrné i z výše uvedených obrázků. Nedává smysl, aby nVidie vydávala zároveň monolitické GPU i single-board SLI, jejichž výsledný výkon bude podobný.
Jedině, že bychom tyhle parametry vydělili dvěma:
Čímž jsme získali snadno realizovatelný čip, který je parametrově velmi blízko G94 (GF9600). V duální konfiguraci by měl parametry uvedené serverem Hardware-Aktuell a mohl by snadno tvořit high-end produkt.Kód:Codename
Verfahren 55nm
Transistoren 900 Millionen
Chiptakt 650 MHz
Speichertakt 1000 MHz
Speicherinterface 256-Bit
ROPs 16
TMUs 48
Shadereinheiten 192
Next gen NVIDIA is GT200
FudzillaCitace:
The first time we heard about a product from NVIDIA called G100 was almost a year ago. This should be one of the codenames for the next generation NVIDIA card, but it might not be the only one.
D8E is Geforce 9800GX2, and that is already a done deal, but after that comes a new high-end card. We know that this product is expected in the middle of this year and that NVIDIA is working on it. The new codename is GT200 and we know that Dan Vivoli likes GT stuff, so we wouldn't be surprised that he came up with the name.
GT200 has over billion transistors
FudzillaCitace:
We've learned that next generation NVIDIA is going to have more than a billion transistors and if made in 55nanometre it will be the biggest chip that was ever build.
As we said yesterday 45nm simply won’t be possible this year and as far as we know GT200 will be 55nm or in worst case 65nm. We get a mixed information on this particular matter.
NVIDIA has 55nm chips taped out
FudzillaCitace:
NVIDIA already has the plans to transition to 55nm in 2008 as this half node means smaller and cooler chips. We are probably talking about second half of 2008 but NVIDIA is already talking to TSMC about going to this process.
NVIDIA GeForce 9600GT sneak peek and early bench
ExpreviewCitace:
The card’s performance is similar to 8800GS. But 8800GS is only a temporarily NVIDIA weapon fighting with ATI’s HD3850. 9600GT is a long term product for replacing the 8600GT family. So how did you think about the incoming war between HD 3850\HD 3670 and 9600GT?
http://www.expreview.com/img/news/20...0/3dmark06.png
Valve and NVIDIA Offer Portal: First Slice Free to GeForce Users
SteamPoweredCitace:
Effective immediately, all NVIDIA gamers may receive a free copy of PortalTM: First Slice, a special version of the award-winning new game from Valve, by visiting www.steamgames.com/nvidia1 and "Taking the Test." Steam will then auto-detect the presence of NVIDIA hardware and make Portal: First Slice available immediately, free of charge. To make it easy for all NVIDIA customers to redeem this offer, a link to the Steam offer will also be included in all NVIDIA drivers.
Cela nabidka obsahuje Portal: First Slice, Peggle Extreme, Half Life 2 Deathmatch a Half Life 2 Lost Coast .
Jinak to vypada, ze bundlovani her od Valve k ATI kartam uz v nejblizsi dobe neuvidime.
btw. znamena tohle snad, ze Valve vstoupilo do TWIMTBP programu?
http://www.expreview.com/img/news/2008/01/10/portal.jpg
9800 GX2 clearly wins over 3870 X2
FudzillaCitace:
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.
GT200 won't do DirectX 10.1
FudzillaCitace:
In this early stage, we've learned that even in the next generation Nvidia doesn’t plan to support DirectX 10.1 API.
Nvidia wants to continue its DirectX 10 path and there's a good chance that it will simply migrate to DirectX 11 before it supports DirectX 10.1.
As Nvidia has a dominant position in game development and publishing community it doesn’t look that DirectX 10.1 has a lot of chances in 2008, but ATI will certainly push a title or a few that will have full support for DirectX 10.1.
GeForce 9600GT gaming benchmarks out
http://resources.vr-zone.com/newzhun...0GT/CRYSIS.jpg
http://resources.vr-zone.com/newzhunter/9600GT/WIC.jpg
ForceGame
GeForce 9500GT (G96) First Look
TomsHardwareCitace:
D9M G96-300
65nm TSMC
P727/P729 6 layers PCB for GDDR3 & 4 layers for GDDR2 (P729 comes with DisplayPort)
Core clock : 650MHz
Shader clock : 1650MHz
Memory Interface : 128-bit
Memory capacity: 256MB memory
Memory clock : DDR2@900MHz / HYB18H512321BF-12 @ 1600MHz / Hynix HY5RS123235BFP-11 GDDR3 @ 1800MHz
Card makers may come out with 512MB variants later
Supports PCIe 2.0, DX10, SM4.0, OpenGL 2.1, PureVideo HD, 128-bit HDR, 16X AA, Hybrid Power, VP3
http://media.bestofmicro.com/0/M/751...inal/02D9M.jpg
V pripade rozumnej ceny a skutocne takehoto vykonu by to bola velmi pekna midrange karta :eek:
vykon bude fajn, ale zere hodne ... :)
Nevím kam to patří, snad sem...
NVIDIA to Acquire AGEIA Technologies
http://www.nvidia.com/object/io_1202161567170.html
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