Nvidia G92 i derivati

Nani · Sep 3, 2007

384-bit, 800MHz Core?

Rumour has it that upcoming G92 is a mainstream chip, not the high-end refresh that the net has been wibbling about. Well, we can tell you that this rumour is nothing else but a bit of good old FUD, since either G92 is a high-end refresh or the company decided that a replacement for 8800GTS will be significantly faster than GeForce 8800 Ultra, leaving its high-end offering in shambles.

This baby sports some serious shading power, but more important is the fact that the memory installed on board is now GDDR4. 768MB of GDDR4, to be more precise. The amount of memory discards rumours of 256-bit bus, since it is obvious that Nvidia will keep 384-bit memory controller for the high-end series of products. We would welcome this memory controller in mainstream arena, though.

the Inquirer
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Edit : we got additional information about g92 witch is completely different. Video card on base of g92 chip will be similar to GeForce 8800 GTX/Ultra in design, and they will be equipped with 768mb GDDR-4 memory . in addition to the 384- bit memory system bus . We are trying to figure the exact information currently
xtreview
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When it comes to performance, even if this chip was just a shrunk down G80, the clock would give significant benefits in performance thanks to increased clock of the GPU itself. Luckily, for future owners, NVIDIA reworked quite a lot of things from the original marchitecture to make this thing work faster. We managed to learn that GPU clock has surpassed 800MHz and that company plans to deliver the boards depending on yields they will get. This time around, there is no hurry and NVIDIA knows they can afford the launch of GTS/GTX and wait for R680 to show up and launch the Ultra version as a counter attack.

There is quite a lot NVIDIA has to support with the G92 series of chips, and what yours truly wonders the most is will the G92 support just OpenGL 3.0, or will the chip support Mount Evans as well. Of course, DirectX 10.1 is also a moot point at this time, and worst case scenario would be support for DirectX 10.0+, but somehow we don't feel that source was right on target. Overall, one thing is certain, the G92 will deliver significant performance boost at GeForce 8800 price standpoint.
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G92 is a High-End Chip, Sports Full 384-bit Controller
Written by Mavke
Thursday, 30 August 2007
Rumour has it that the upcoming G92 is a mainstream chip, not the high-end refresh that the internet has been wibbling about. Well, we can tell you that this rumour is nothing else but a bit of good old fear, uncertainty and doubt, since either G92 is a high-end refresh or the company decided that a replacement for GeForce 8800 GTS will be significantly faster than a GeForce 8800 Ultra, leaving its high-end offering in shambles. This baby sports some serious shading power, but more important is the fact that the memory installed on board is now GDDR4, so a fairly great improvement over the usual GDDR3 memory. And, In fact a solid 768MB of GDDR4 memory, to be more precise. - The Inquirer

G92 is a High-End Chip, Sports Full 384-bit Controller

The amount of memory discards rumours of 256-bit bus, since it is obvious that NVIDIA will keep 384-bit memory controller for the high-end series of products. We would welcome this memory controller in mainstream arena, though. The bandwidth has now jumped over the 105GB/s barrier, and it remains to be seen what will be the final clock of the memory but our estimate is between 2.0-2.4GHz effective, but final clocks are far, far from being decided. The company needs to get the revised chip first, in order to have DisplayPort working nice and cleanly. DisplayPort is required for this company to get the Dell XPS contract.

The company has already had some revisions of the board sent to their favourite game developers and other partners, and we can now tell you that the board is almost identical to old GeForce 8800 GTX and Ultra ones. We would like to see 1.5GB of memory on consumer boards as well. Qimonda's high capacity GDDR3 sounds very tasty for NVIDIA's plans, but for now the reference boards sport Samsung GDDR4 chips. We hope the situation about this upcoming silicon gem is now as clear as mud.
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Stihoklepac · Sep 3, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

bljakavoza .... a te "boost performance" mogu macku o rep...

Looney · Sep 3, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Zhivi bili pa vidjeli :roll:

Vedo · Sep 3, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Ma i da je duplo brzi od 8800 Ultre - hebat ga kad ce kostat ko citav PC

ming · Sep 3, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Kako ce kostati ko citav PC?

U najmanju ruku cijena ce biti ista kao 8800gts modelu.

bhd · Sep 4, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Ma, i ultra je ti je ko 2 PC danas, u genelecu mozes hladno kupit

azzaro · Sep 5, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Ma i Ultra je samo preseravanje za benchmarke. 8800GTX moze sve pogurat a najveci problem je sto DX10 jos uvijek nije zaigrao svoju ulogu.

Zeleni · Sep 7, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Ja imam gtx, na 625mhz core, ultra je 675 i kosta 400 km vise

Nani · Sep 8, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Najjeftinija ultra sto sam nasao je od MSI-a kloknuta je na 660Mhz(612 standardno) i rapa je 599$ i uzasno se zagrijava.
E sad ko samo malo prosurfa vidjet ce da dvije 8800GTS sa 320MB u SLI-u jedu Ultru za 15-30% zavisno od testa. Sto je najbolje 2 klokovane 8800GTS 320MB kostaju (2x295$) 590$.
Jos bolja stvar ako se pogleda je ta sto 8800GTS 320 MB SLI je doslovno rame uz rame sa 8800GTX/Ultra SLI sistemima za duplo manje pare.
Dakle (2x8800GTS 320 SLI)590$ vs. (2x8800GTX SLI)1000$ vs. (2x8800Ultra SLI)1200$.
Sto se tice 8800GTS 640MB SLI-a dodatna memorija kao ni u slucaju GTX/ULtra modela ne pridonosi poboljsanju performansi, da jos cudnije bude
2x8800GTS SLI 640MB je sporiji od 2x8800GTS SLI 320MB u 99% slucajeva.
U ovom poredjenju ostaje da se vidi jos novembarsko osvjezenje 8800GTS serije u vidu G92. Jasno bi se moglo reci da ce 2xG92 SLI moci da dostojno zamjeni 8800gts modele i da napravi jos vecu razliku performansama. Cijena kako Sulu kaze, u najmanju ruku kao 8800gts modelima, manji prizvodni proces, bolji yield, jos ako bude singleslot rjesenje mogla bi kostati manje od dosadasnjih GTS modela. Treba uzeti u obzir i sam izlazak a to je pred praznike gdje bi cijene trebale biti bar za koji postotak spustene. Mogle bi...a ako ne bude ostaju da se naruce 8800gts modeli koji ce izlaskom g92 imati jos manju cijenu.

Raptor · Sep 10, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Momci sa sajta VR-Zone prenose da je referentna grafička karta zasnovana na G92 grafičkom čipu duga oko 9 inča, što je otprilike dužina GeForce 8800 GTS grafičkih karti. No, ovaj model će svojim kulerom zauzimati samo jedan slot. Trenutna PCB oznaka je P393. Planira se korišćenje 1ns GDDR3 memorijskih čipova u 16Mx32x8PCS rasporedu. Karta će posedovati podršku za HDCP, DVI, ali ne i Displayport. Takođe, navodi se da bi trebalo očekivati interesantna rešenja od različitih proizvođača kada su u pitanju štampane ploče i, posebno, kuleri. G92 nosi i oznaku "D8P", skraćeno od Desktop 8 Performance. Na tržištu će se pojaviti pod imenom GeForce 8700 GTS u dve varijante - sa 512 MB i 256 MB memorije. Verzija sa 512 MB će koštati 249 dolara, dok će verzija sa 256 MB koštati 199 dolara. G92 karte će koristiti Qimonda i Hynix 1ns GDDR3 čipove. Karte će se pojaviti u novembru, kao i MCP78 čipsetovi sa podrškom za Hybrid SLI i C72/73 čipsetovi sa podrškom za 3-way SLI.
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c/p: http://www.benchmark.co.yu/modules.php? ... &sid=13849

Vedo · Sep 10, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Vec vidim ovu od 256 MB u svom kucistu :smt003 Prema ovim specifikacijama, da li se moze naslutit da li ce biti superiornija u odnosu na 8800GTS 320 MB (posto nemam pojma koju memu ima 8800 itd.) ?

Nani · Sep 10, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Kako su je pozicionirali sa nomenklaturom ne bi bilo logicno da bude 8700GTS bolja od 8800GTS...

Raptor · Sep 10, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

stvarno nema smisla da ostane 8700GTS :?, 8850GT(S) mozda bolji nacin...

Vedo · Sep 10, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Mislio sam da ce se zvat 8900GS sto bi i bilo nekako logicno :wink: Cekamo bencheve, kao i cijene nasih dilera

Raptor · Sep 30, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

"Nvidia G92 is GeForce 8800 GT"

Nvidia has decided to change the marketing name of G92 (D8P) from GeForce 8700 GTS to GeForce 8800 GT instead. The 8800 GT card is 9-inch long, has 8-10 layer PCB and equipped with 1ns GDDR3 memories. There will be 2 SKUs; GeForce 8800 GT 256MB and GeForce 8800 GT 512MB priced at US$199 and US$249 respectively. The performance lies between GeForce 8600 GTS and 8800 GTS 640MB. However, knowing that RV670 is doing better than expected, Nvidia is now trying to bump up clock speed of G92 and may push forward its launch schedule to early November to be ahead of RV670.
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http://www.vr-zone.com/articles/Nvidia_ ... /5299.html

Barem je sad naziv nesto realniji.

Raptor · Oct 4, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Opaa!

NVIDIA GeForce 8800GT (G92) Photos
http://forums.vr-zone.com/showthread.php?t=192038

Jos nesto

We heard the overclocking headroom for GeForce 8800 GT is pretty impressive mainly due to the finer 65nm process technology. However, Nvidia has purposely limits the core clock at 600MHz so its performance won't get too close to the GeForce 8800 GTS thereby hurt its sales. However, users can still choose to overclock the core and we should be seeing more than 700MHz easily. However, if Radeon HD 2950PRO performance comes too close for comfort, Nvidia might increase the core clock further.
Click to expand...

http://www.vr-zone.com/articles/GeForce ... /5312.html

The reference score provided by Nvidia to the partners is 10.8K in 3DMark06 or to be exact 10769. The launch date is said to be brought forward to October 29th.
Click to expand...

Heinz · Oct 4, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

I 8800GT i RV670 izgledaju pravo fino, ali živi bili pa vidjeli.

Ja sam se konto ponovit nekad krajem godine, ali nisam konto uzimat ništa skupo, jednostavno ne igram se toliko i ne treba mi tako jaka karta.

Elem, haman ce sad biti malo više izbora, ove dvije izlaze, a i 2900 PRO i GT, koje su mi nešto šuhveli al' bi mogle biti pravo jeftine... Fakat ne znam koju da gledam...

syss · Oct 4, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

ja sam odlučio... danas trampo 6600gt za 6800le 16/6

pr0 gamer here :mrgreen:

Stihoklepac · Oct 6, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Sta da ti kazem batalio sam i 1950 pro i 7900gt u korist 7300gt

sta da vam kazem prekucao sam fear i stalkera i gledao kao trune 300km

a 7300gt manje blura definitivno na svim igricama sto je dobro za moje oci

Maverick78 · Oct 14, 2007

Re: G92 is a High-End chip, 800+Core and 2-2.4Ghz GDDR4

Evo jos nekih rezultata za novu 8800GT. Ako su specifikacije i ovi rezultati za 8800GT tacni,onda ispada da je 8800GT solidno bolja od 8800GTS 320,cak i od one verzije sa 640mb. To objasnjava zasto je nVidia odlucila da posalje u penziju 8800gts 320,a pojaca 8800gts 640. Mada opet mozda su jos uvjek ovo sve spekulacije,vidjecemo.
http://forums.vr-zone.com/showthread.php?t=194951

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