高端顯卡游戲性能測試 - Vista VS Win7

Win7之家（ afsion.com.cn）：高端顯卡游戲性能測試 - Vista VS Win7

 前些日子，給大家放出了Vista和Windows 7的游戲性能測試，今天又來一個，國外人似乎對此樂此不疲啊！不過既然他們不嫌累，我也不嫌累，大家感興趣的就看看，不感興趣的就當(dāng)沒看見吧！這次的測試都是高端顯卡，ATI Radeon HD 4870 1GB X2 vs. Nvidia GeForce GTX 260 896MB

測試機器：

測試軟件：

*Call of Duty 4: Modern Warfare v1.7, 自帶評分工具 DX9 - 最高畫質(zhì)
*Company Of Heroes: Opposing Fronts v2.103: DX10 - 最高畫質(zhì)
*Enemy Territory: Quake Wars v1.5, 自帶評分工具 OpenGL - 最高畫質(zhì)
*Far Cry 2 v1.01 - 最高畫質(zhì)
*Race Driver: GRID v1.2, 自帶評分工具 - 最高畫質(zhì)

測試結(jié)果：

統(tǒng)計結(jié)果：

總結(jié)：

可以看出，A卡在Windows 7下的性能要比Vista下高，但高出不多；而N卡則反過來了。由于目前Windows 7的驅(qū)動并不完善，這些測試也只能供參考，相信到時候還會有更公正的測試，試目以待吧！

附部分原文：

ATI rolled out a unified driver for Microsoft Windows Vista and Windows 7 Beta last week, intimating Vista-matching performance for the new operating system whose release candidate is scheduled for the end of May 2009.

Windows 7 uses an updated driver model, WDDM v1.1, and ATI's confident that its drivers are up to scratch right now. We took a look at Vista and 7 performance on an ultra-high-end Radeon HD 4870 X2 2GB card, finding that, in our gaming suite at least, ATI's claims were borne true.
...