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华硕公司近期将推出基于nVIDIATNT2芯片的V3800 AGP TNT2显示卡.相信大家一定还记得当nVIDIA公司发布TNT1芯片时,曾声称其内核可以跑125MHz,但是在0.35微米的芯片上跑却出现过许多问题,虽然如此,跑90MHz的TNT1仍然可以发挥其应有的威力.RIVA TNT2是用0.25微米的芯片制造,解决了0.35微米芯片发热量大问题,可以得到更高的性能,内核时钟稳定地跑125MHz.早在几个月前,TNT2的资料已经被公开.TNT2有3个不同的版本型号,它们唯一差异是在于使用了不同的内核时钟及显存.到底制造商生产时选用哪个版本的TNT2就取决于芯片散热性能好坏和生产成本的高低两方面.即使一些制造商宣布其RIVA TNT2显示卡可以跑140/170MHz和183/183MHz(内核/显存),但也只能是125/150MHz(最基础的),150/175MHz和175/200NHz(”TNT2增强型”).华硕AGP V3800 TNT2的频率是125/150MHz(最基础的),由于华硕有优化的驱动程序及集成在芯片上的强力风扇,所以把内核时钟调高也不会很困难的.
Asustek recently introduced the V3800 AGP TNT2 graphics card based on the nVIDIATNT2 chip, and I believe we all remember that when nVIDIA released the TNT1 chip, it claimed that its core could run at 125MHz but ran into many problems with the 0.35-micron chip, Nonetheless, TNT1 running at 90MHz can still do its job well.RIVA TNT2 is a 0.25-micron chip that solves the problem of large heat generation in a 0.35-micron chip for higher performance with a stable 125MHz core clock. As early as a few months ago, TNT2 information has been published.TNT2 has three different versions, the only difference is that they use a different core clock and memory. Which manufacturer to choose which version of TNT2 depends on Even if some manufacturers announce their RIVA TNT2 graphics cards can run 140 / 170MHz and 183 / 183MHz (core / video memory), they are only 125 / 150MHz (the most basic ), 150 / 175MHz and 175 / 200NHz (“TNT2 Enhanced”) Asus AGP V3800 TNT2 frequency is 125 / 150MHz (most basic), due to Asus optimized drivers and integrated in the chip The powerful fan, so the increase in the core clock will not be very difficult.