| µÚ1Ò³£ººÃʳÉË«¡ª¡ª´ÓVoodooµ½NV40 |
1998Äê³õ£¬3DfxÍÆ³öÁËËüÃǵĵڶþ´ú3DͼÐ免úÆ·Voodoo 2¡£Voodoo
2¾ßÓÐ90MpsµÄÏñËØÌî³äÂÊ£¬Ö§³ÖZ-Buffering¡¢Anti-Aliasing¡¢µ¥ÖÜÆÚË«ÎÆÀíµÈµ±Ê±×îÏȽøµÄ3DÌØÐÔ£¬ÆäÐÔÄÜ´ó·ù³¬Ô½ÆäÉÏÒ»´ú²úÆ·£¬¸üÊǽ«ÆäËû¶ÔÊÖ¸üÊÇԶԶ˦ÔÚÁËÉíºó¡£µ«ÊÇ×îÁîÈËÐ˷ܵIJ»½ö½öÊÇVoodoo
2µÄÐÔÄÜ£¬¶øÊÇVoodooËùÌØÓе쬾ßÓл®Ê±´úÒâÒåµÄ¡°SLI½»´í»¥Á¬¼¼Êõ¡±¡£Voodoo 2µÄÕâÏî¼¼Êõ£¬¿ÉÒÔÈÃÁ½¿éVoodoo
2ÏÔ¿¨²¢ÐÐÔËÐУ¬Á¬½ÓÆðÀ´½øÐв¢ÐÐÔË×÷£¬¾ÍÄܹ»»ñµÃ½üºõ·±¶µÄ3DЧÄÜ¡£

3DfxºóÀ´±»NVIDIAËùÊÕ¹º£¬Ïà¹Ø¼¼ÊõÒ²¹éËüËùÓУ¬µ«NVIDIA²¢Ã»Óп¼Âǽ«ÕâÏî¼¼Êõ¸¶ÖîʵÓã¬ÒòΪÔÚ¹ýÈ¥¼¸Äê¼ä£¬ËüÔÚͼÐÎÊг¡ß³ßå·çÔÆÒ£Ò£ÁìÏÈ£¬´ÓTNT2ʱ´úÒ»Ö±ÑÓÐøµ½GeForce
4ʱ´ú£¬NVIDIA¶¼ÊÇÊÂʵÉϵÄÁìÏÈÕß¡£µ«ATiµÄÇ¿¾¢áÈÆð¿ªÊ¼¶ÔNVIDIAÐγÉÇ¿´óµÄÌôÕ½£¬ÔÚ¿ª·ÅÊÚȨ¡¢ÔÊÐíÈý·½³§ÉÌÉú²úATi²úÆ·Ö®ºó£¬ATiÕ¼¾ÝµÄÊг¡·Ý¶îÔ½À´Ô½´ó£¬Ö±ÖÁÏÖÔÚÓëNVIDIAƽ·ÖÌìÏ£¬¶øÕâÁ½¼ÒͼÐγ§ÉÌÔÚ²úÆ··½ÃæµÄÕù¶áÒ²ÊÇ´ËÆð±Ë·ü£¬Òì³£¼¤ÁÒ£¬µ«Ë®Æ½¶¼ÔÚ²®ÖÙÖ®¼ä£¬ËÒ²ÎÞ·¨Éù³ÆÓоø¶ÔµÄÐÔÄÜÓÅÊÆ¡£ÔÚÕâÑùµÄ±³¾°Ï£¬ÒýÈë²¢Ðм¼Êõ¾Í²»ÄÑÀí½âÁË¡ªNVIDIA¿ÊÍû±»³ÆÎªÓµÓÐ×îÇ¿²úÆ·µÄͼÐΰÔÖ÷¡£
SLIµÄÈ«³ÆÊÇScalable Link Interface£¬ËüÊÇͨ¹ýÒ»ÖÖÌØÊâµÄ½Ó¿ÚÁ¬½Ó·½Ê½£¬ÔÚÒ»¿éÖ§³ÖË«PCI Express X
16µÄÖ÷°åÉÏ£¬Í¬Ê±Ê¹ÓÃÁ½¿éͬÐͺŵÄPCIEÏÔ¿¨¡£ÒÔÔöÇ¿NVIDIAÔÚ¹¤×÷Õ¾²úÆ·ÖеľºÕùÁ¦ÔÚδÀ´µÄ²úÆ·ÏßÖУ¬SLI½«³ÉΪеÄÖÁ¸ßµã¡£ÄÇô£¬SLIÊÇÒ»ÏîʲôÑùµÄ¼¼Êõ£¿ËüÓë¹ýÈ¥µÄ¶àGPU¼¼ÊõÓкβîÒ죿SLIÄÜ·ñÔÚÊг¡ÉÏ»ñµÃ¼Ñ¼¨£¿Òª»Ø´ðÕâЩÎÊÌ⣬ÎÒÃÇÓбØÒª¶ÔSLI½øÐÐÈ«ÃæµÄ·ÖÎö½éÉÜ£¬Í¬Ê±Ò²½«»Ø¹Ë¶àGPU¼¼ÊõµÄ·¢Õ¹ÀúÊ·¡£

ÎÒÃÇÖªµÀ£¬CPUµÄ²¢ÐÐÔË×÷ÊÇͨ¹ýÖ¸Áî²¢ÐÐÖ´ÐлñµÃµÄ£¬µ«¶ÔÏÔ¿¨À´ËµÇé¿öÓÐËùÇø±ð¡£ÏÔ¿¨×îÖÕÉú³ÉµÄÊÇËùäÖȾµÄ3D»Ã棬ÕâÏ×÷°üº¬´óÁ¿µÄÖ¸Á¶øÈçºÎ½«¹¤×÷¾ùµÈ·ÖÅä¾Í³ÉΪÎÊÌ⣬3DfxÑ¡ÔñÁ˰´»ÃæÖ¡Ïß½øÐÐäÖȾµÄ·½Ê½¡£SLI¼¼Êõ½«Ò»·ùäÖȾµÄ»Ãæ·ÖΪһÌõÌõɨÃèÖ¡Ïߣ¨Scanline£©£¬ÈôVoodoo
2²ÉÓÃË«ÏÔ¿¨ÔËÐÐģʽ£¬ÄÇô¾ÍÓÉÒ»¸öÏÔ¿¨¸ºÔðäÖȾ»ÃæµÄÆæÊýÖ¡Ïß²¿·Ö£¬ÁíÒ»¿éÏÔ¿¨äÖȾżÊýÖ¡Ïߣ¬È»ºó½«Í¬Ê±äÖȾÍê±ÏµÄÖ¡Ïß½øÐкϲ¢ºóдÈëµ½Ö¡»º³åÖУ¬½ÓÏÂÀ´ÏÔʾÆ÷¾Í¿ÉÒÔÏÔʾ³öÒ»¸öÍêÕûµÄäÖȾ»Ãæ¡£²»ÄÑ¿´³ö£¬SLI¼¼ÊõÈÃäÖȾ¹¤×÷±»Æ½¾ù·Öµ££¬Ã¿¿éÏÔ¿¨Ö»ÐèÒªÍê³É1/2µÄ¹¤×÷Á¿¡£ÀíÂÛÉÏ˵£¬äÖȾЧÂÊ×ÔȻҲ¿ÉÒÔÌá¸ß1±¶£¬Õâ¾ÍÊÇË«ÏÔ¿¨²¢Ðдó·ùÌáÉýЧÄܵİÂÃØËùÔÚ¡£SLIÔÚ¼¼ÊõÉϼ«Îª³É¹¦£¬¶ø·¢ÉÕÓÑÃǶÔVoodoo
2Ò²±§ÓÐĪ´óµÄÈÈÇé¡£ÔÚµ±Ê±£¬ÄãÈç¹ûÏ£ÍûÔÚ1024¡Á768µÄ¡°¸ß·Ö±æÂÊ¡±ÏÂÁ÷³©µØÍæ3DÓÎÏ·£¬Î¨Ò»µÄ½â¾ö·½°¸¾ÍÊÇʹÓÃÁ½¿éVoodoo
2ÏÔ¿¨²¢ÈÃËüÃǹ¤×÷ÔÚSLIģʽÏ¡£