硬件T&L和3DMark2001-快科技-科技改变生活

硬件T&L和3DMark2001

Rookie
2001年07月10日 19:03
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在Hardocp读到了以下消息，他们报道说GeForce3在3DMark2001中有反常表现：

“我刚刚作了一个实验，希望看看在3DMark2001中，Hardware T&L和D3D Software的测试分数有什么区别，来观察GF3的T&L单元对测试结果有多大影响。和我想象的一样，D3D Software测试比硬件T&L要慢，但是唯一的例外是Nature Test!!!!! D3D Software得分快了10 fps，通常硬件T&L得分为20-22 fps，但是软件T&L得了34分，这真的很有趣，也许你们已经知道了，但我是第一次发现硬件T&L得分还不如软件T&L。看起来CPU和指令集比T&L更好，至少在Nature Test中是这样。如果你好奇的话，也可以测试以下，我想知道我们的测试结果是否相同。”

其实在3DMark2000就有这种现象(参看我以前的3DMark2000的T&L文章)，怎么又出现了？

不过3Dchipset的测试结果又和hardocp的不一样：

Setup

- Intel Pentium III 1 Ghz

- Asus CUSL2-CB (Black Pearl)

- 128Mb of SDRAM

- GeForce 3 video card

- Windows 2000 operating system

- DirectX 8.0 & DirectX 8.1 Build 0620

Scores

- D3D Pure Hardware: 22.5fps

- D3D Hardware: 22.5fps

- D3D Software: 21.4fps

到底问题在哪里？是偶然现象吗？我也想测试，可是我没有GeForce3 :(

文章出处：www.hardocp.com

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