Benq 2720Z no difference in blur reduction?

[Falkentyne]

VT 1350 is stable at 120hz when I tested it. it's not stable at 100hz.
VT 1354 was stable at 100hz.

Also check to make sure you are using the correct timings.

At 120hz, front porch should be 48, 3
Sync width should be 32, 5

HT should be 2080.
I recommend VT 1500.

If you are using displayport, you need to keep the pixel clock under 360.00 MHz or the monitor forces the video card to revert to 6 bit color.
(359.94 MHz @ 120hz: you can use HT 2001, VT 1499).

But yes its better to use VT 1500. More crosstalk reduction (larger blanking interval). crosstalk happens because pixels can't transition from a color change during a frame, to the next color fast enough (this is a problem every LCD panel will have).

CRT's and OLED's will never have strobe crosstalk.