Re: [情報] NV40 正式宣布

看板VideoCard (顯卡板)作者jhs1213 (...)時間20年前 (2004/04/14 06:42)推噓1(1推 0噓 0→)

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大陸網站的翻譯 NV40規格如下: -16條流水線，6個Vertex模塊，支持DDR3，真正的32bit流水線 -支持PCI Express x16, AGP 8x -222M晶體管 -核心400MHz -IBM代工 -0.13um工藝 -40x40mm FCBGA封裝 -ForceWare 60+系列驅動 -支持550MHz (1.1GHz DDR) 256-bit GDDR3 -NVIDIA CineFX 3.0，支持Pixel Shader 3.0, Vertex Shader 3.0;實時位移映射和Tone 映射，最多支持16紋理/通道，支持16bit和32bit FP格式，sRGB紋理，支持DirectX和S3TC 壓縮，支持32bpp, 64bpp和128bpp渲染以及更多的新視覺效果 -Nvidia HPDR(High-Precision Dynamic-Range，高精確度動態範圍) OpenEXR技術，支持F P濾波，紋理，混合和AA -Intellisample 3.0，支持16xAA，改善的壓縮性能；HCT(高分壓縮)，新型的顏色，紋理和Z buffer所有模式無損壓縮，包括高分高頻，快速Z buffer清除 -NVIDIA UltraShadow II技術，在大量陰影化應用游戲例如Doom III中，與老GPU相比可提高4倍性能 -增強的溫度監控和管理功能 -增強的顯示和視頻輸出功能 -NVIDIA Digital Vibrance Control (DVC) 3.0，Nvidia數字振動控制3.0 -支持Windows XP/ME/2000/9X; MacOS, Linux -支持最新DirectX 9.0, OpenGL 1.5 需要指出的是，Nvidia推荐測試人員採用480w或者更高的電源，GeForce 6800 Ultra公版將占用兩個槽位。當然，不排除顯卡廠商有可能推出單槽位的版本。 ※ 引述《jhs1213 (...)》之銘言： : http://www.digit-life.com/news.html?103841#103841 : These are the key innovations introduced in NVIDIA's novelties: : 16-pipeline superscalar architecture with 6 vertex modules, DDR3 support and : real 32-bit pipelines : PCI Express x16, AGP 8x support : 222 million transistors : 400MHz core clock : Chips made by IBM 0.13μm process : 40x40mm FCBGA (flip-chip ball grid array) package : ForceWare 60+ series : Supports 256-bit GDDR3 with over 550MHz (1.1GHz DDR) clock rates : NVIDIA CineFX 3.0 supporting Pixel Shader 3.0, Vertex Shader 3.0; : real-time Displacement Mapping and Tone Mapping; up to 16 textures/pass, : 16-bit and 32-bit FP formats, sRGB textures, DirectX and S3TC compression; : 32bpp, 64bpp and 128bpp rendering; : lots of new visual effects : NVIDIA HPDR (High-Precision Dynamic-Range) on OpenEXR technology supporting FP : filtering, texturing, blending and AA : Intellisample 3.0 for extended 16xAA, improved compression performance; HCT : (High-resolution compression), new lossless compression algorithms for colors, : textures and Z buffer in all modes, including hi-res high-frequency, fast Z : buffer clear : NVIDIA UltraShadow II for 4 times the performance in highly shadowed games (e.g : . Doom III) comparing to older GPUs : Extended temperature monitoring and management features : Extended display and video output features, including int. videoprocessor, hard : ware MPEG decoder, WMV9 accelerator, adaptive deinterlacing, video signal : scaling and filtering, int. NTSC/PAL decoder (up to 1024x768), Macrovision copy : protection; DVD/HDTV to MPEG2 decoding at up to 1920x1080i; dual int. 400MHz : RAMDAC for up to 2048x1536 @ 85Hz; 2 x DVO for external TMDS transmitters and : TV decoders; Microsoft Video Mixing Renderer (VMR); VIP 1.1 (video input); : NVIDIA nView : NVIDIA Digital Vibrance Control(DVC) 3.0 for color and image clarity management : Supports Windows XP/ME/2000/9X; MacOS, Linux : Supports the latest DirectX 9.0, OpenGL 1.5 -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 202.178.160.225