GPUZ相關請教

[ccc5906]

相同的GPUZ 我想看關於顯示卡記憶體用量
圖一ATI4850 記憶體那個有兩條= =?
圖二N450可以很清楚看出

想請教圖一那張 那兩個記憶體相關的有甚麼差別?

圖一是ATI 4850

圖二是N450

 

[eLove]

資料出處：http://www.techpowerup.com/151434/TechPowerUp-GPU-Z-0.5.5-Released.htm
‧Memory Usage (Dedicated): graphics memory pages occupying the GPU's memory (memory on the graphics card)
‧Memory Usage (Dynamic): graphics memory pages occupying the system memory
In case of Radeon IGPs, "GPU's memory" would refer to the UMA area of the system memory, and "system memory" would refer to the OS-addressable system memory apart from UMA area.

Memory Usage (Dedicated) 指顯卡上記憶體
Memory Usage (Dynamic) 指系統共享記憶體(UMA, Unified Memory Architecture)

 

[ccc5906]

謝謝您解開我的疑惑

資料出處：http://www.techpowerup.com/151434/TechPowerUp-GPU-Z-0.5.5-Released.htm
‧Memory Usage (Dedicated): graphics memory pages occupying the GPU's memory (memory on the graphics card)
‧Memory Usage (Dynamic): graphics memory pages occupying the system memory
In case of Radeon IGPs, "GPU's memory" would refer to the UMA area of the system memory, and "system memory" would refer to the OS-addressable system memory apart from UMA area.

Memory Usage (Dedicated) 指顯卡上記憶體
Memory Usage (Dynamic) 指系統共享記憶體(UMA, Unified Memory Architecture)