HIS X1800GTO九成可改16管X1800XL-快科技-科技改变生活

HIS X1800GTO九成可改16管X1800XL

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2006年04月06日 16:41
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HKEPC收到HIS香港代理商BIF的惊人消息：工作人员在Radeon X1800GTO显卡出货前做抽样调查时曾尝试刷入X1800XL的BIOS，竟然发现很轻易便开启了16条渲染管线，从而遥身变成X1800XL，而进一步测试发现成功几率竟高达九成。

据BIF透露，HIS从ATi拿到的首批X1800GTO(R520LE)核心并没有硬件屏蔽流水线，因此可以和工程样本一样通过刷新BIOS打开屏蔽的流水线，而这批显卡的到货量达3000-5000。

不过，虽然有九成的成功几率，用户还是需要保留原来X1800GTO的BIOS，因为剩余一成显卡虽然能开启被屏蔽的流水线，但会出现渲染错误，表明的确有部分被屏蔽的流水线存在硬件缺陷。

HKEPC记者曾致电HIS查询，HIS回复说的确知道首批X1800GTO有机会重开流水线，但不建议用户这么做，因为因修改而损坏的产品将失去质保。

HKEPC记者随后进行了实际测试，证实HIS Radeon X1800GTO IceQ3出货样本的确可以重开被屏蔽的流水线，但其他品牌X1800GTO则做不到这一点。

ATi方面目前尚未作出回应。

点击查看修改前后性能测试报告(doc)

点击下载所需BIOS及工具(zip)

HIS X1800GTO九成可改16管X1800XL

修改前的12管

HIS X1800GTO九成可改16管X1800XL

修改后的16管

HIS X1800GTO九成可改16管X1800XL

HIS Radeon X1800GTO IceQ3出货样本

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