樓上大大的圖很壯觀
不過是不是很客觀這倒是不一定

根據測試的網站所說
The software we used for the measurements is the KProbe, and the reader is LiteOn XJ-HD-165H. The specific methodology is very depended on the drive we use as a reader. The reliability of the PI/PO provided output is also not technically confirmed. As a result, we cannot safely come up with absolute results, but we are allowed to compare the behavior of the drive with various DVD recordable/rewritable media, since this seems currently our only feasible approach.

而且每張DVD測出來圖都不大一樣
哀
個人覺得機器好不好都得用個兩年才真的知道