af Webmaster Sunday den 18 June 2000 kl. 20:08 [ Grafikkort ] Hmmm, nnedenstående ser meget realistisk ud og kan meget vel passe. Ved at fjerne overdraw kan nvidia spare kostbar båndbredde, hvorfor 200 Mhz DDR måske kan gå. Problemet er helt klart stadig ram, og se I kan se nedenstående, ser det umiddelbart ud til, at både NV20 og NV25 kommer med 200Mhz DDR (not-good, not-good).
Wow! I would never have considered buying an Nvidia product until I saw the specs for the NV20. They were just e-mailed to from IXBT. A friend of mine that has contacts into Nvidia got these specs from the same person they got the original Geforce 2 specs.
I hope Rampage can beat this! Here's what he told me to expect. it has beenin development for 26 months.
Nv20
---------
-Oct/Nov availabl
-200Mhz
-200Mhz DDR
-.18u
-1.6 gigapixels per second fillrate (=2x GF2!)
-50 million Transistors
-800 billion operations per second. Many operations (thousands) at once is how this number is achieved.
-8 pipelines (=2x GF2!)
-4 texturing units per pipeline (=2x GF2!)
-Single pass Hardware FSAA (modified A buffer technique.). 8x and 16x FSAA in a single pass with a max of 40% fillrate hit for 16X.
-Hidden surface removal (like powerVR and gigapixel). No overdraw!!
-60 million polygons persecond (sustained with all features applied.). (=2-3x GF2!)
-150 million micropolys/particles persecond (sustained). Option to use textures or per-pixel vertex colors to save texture bandwidth.
-Programable vertex shaders T&L
-Programable per pixel shaders.
-Hardware DX tesselation/decimation unit. Used for DX8 controlled level of detail.
-Hardware higher order surfaces. Nurbs, H & B Splines, Tensor patches, Subdivision surfaces.
-Complete support for every single DX8.0 feature in Hardware.
-Full support for every single OpenGl feature.
I couldn't believe it when i read it, but IXBT plans on releasing another leaked report very soon (probbly in the next month or two). It looks like NV20 will be a very big winner! I hope Rampage can compete with that.
80.63.71.181 skrev Wednesday den 07 August 2002 kl. 21:01: [ svar | nyeste ]
det passer da meget godt med havd facts egentlig er for geforce3
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