✔ 最佳答案
那能於型號號碼上看出嗎?
算是可以!
從系列看
Nivdia Geforce :
8X00 >7X00 > 6X00 > 5X00>4X00 > 3X00 >...
ATI:
X2000 >X1000 >X??0 > 9X00 >8X00 >7X00 >...
其實有很多項數據可比較
e.g. ATI X2600XT
圖片參考:
http://www.gpureview.com/database/images/cards/520/large/ati-radeon-hd-2600-xt-1.jpg
Manufacturer:ATi Series:Radeon HD 2k GPU:RV630 Release Date:2007-06-28 Interface:PCI-E x16 Core Clock:800 MHz Shader Clock:800 MHz Memory Clock:1100 MHz (2200 DDR) Memory Bandwidth:35.2 GB/sec Shader Operations:96000 Operations/sec Pixel Fill Rate:3200 MPixels/sec Texture Fill Rate:6400 MTexels/sec
Framebuffer:128,256,512,1024 MB Memory Type:GDDR4 Memory Bus Type:32x4 (128 bit) DirectX Compliance:10.0 OpenGL Compliance:2.1 PS/VS Version:4.0/4.0 Process:65 nm Shader Processors:120 Pipeline Layout:Super-scalar MADDx5 Texture Units:8 Raster Operators4
圖片參考:
http://www.gpureview.com/images/button-maximize.gif
可在下面的link中做比較:(BOLDED粗體/ 數字較大的較好)
http://www.gpureview.com/show_cards.php?card1=513&card2=520#