PCTuning fórum

busy píše:Nie tak uplne vsetky napriklad MSI nestahuju . len ta cena u MSI je na zaplakanie

CJ píše:Aren't you all excited? I know I am. Can't wait till 15:00. I just worked my way through some documents (they were laying in my mailbox for a few days, but I forgot to check it ). The documents are pretty big. For instance the GeForce8800 GPU Architecture document alone is 53 pages long and the DX10Technical Briefing is 24 pages long.

Important things... Shimmering effects are gone on G80 and it has better IQ than ATIs current high end offering.

I could post some stuff here already but I haven't checked if it was already posted here... and I'm not bound to an NDA.

Some interesting stuff and buzzwords you'll see tomorrow:

- Purevideo HD
- XHD Gaming (of course the 'G80 is built for XHD')
- nVidia began designing the G80 in the summer of 2002 and it looks like it was unified from the start

CJ píše:Here's some from the beginning:


Quote:
The GeForce 8800 GTX GPU implements a massively parallel, unified shader design, consisting of 128 individual stream processors running at 1.35 GHz. Each processor is capable of being dynamically allocated to vertex, pixel, geometry, or physics operations for the utmost efficiency in GPU resource allocation, and maximum flexibility in load balancing shader programs. Efficient power utilization and management delivers industry leading performance per watt and performance per square millimeter.

and some more marketing stuff:

Quote:
Compared to the GeForce 7900 GTX, a single GeForce 8800 GTX GPU is 2X the performance on current applications, with up to 11X scaling measured in certain shader operations. As future games become more shader intensive, we expect the GeForce 8800 GTX to greatly surpass DirectX 9-compatible GPU architectures in performance.
In general, shader- and High Dynamic Range (HDR)-intensive applications shine on GeForce 8800 architecture GPUs. Teraflops of raw floating point processing power are combined to deliver unmatched gaming performance, graphics realism, and real-time, film-quality effects.
NVIDIA’s ground-breaking GigaThread™ technology implemented in GeForce 8 Series GPUs supports thousands of independent, simultaneously executing threads, maximizing GPU utilization.


This is also interesting as I always thought that ATI's R600 was Microsofts reference DX10 card:


Quote:
The GeForce 8800 GTX is not only the first shipping DirectX 10 GPU, but it was also the reference GPU for DirectX 10 API development and certification.


One sec and I'll try to get some info for the tech-freaks in here to end all of the wild guesses about the way G80 works.

busy píše:a s gainwardom a evgou je to ako????

djstudio píše:tak v kolik hodin budou uvolneny ty testy , cekam uz od rana a zatim nikde nic.

RainMakeR píše:hmm tak teda je to takovy rozporuplný.vyší výkon tam je o proti X1950XTX ale že by to bylo nějaký brutalni seřict neda.pro mě sklamání.
njn to sou ty DDR4 paměti

RainMakeR píše:hmm tak teda je to takovy rozporuplný.vyší výkon tam je o proti X1950XTX ale že by to bylo nějaký brutalni seřict neda.pro mě sklamání.
njn to sou ty DDR4 paměti