We’re excited to announce the new Framework Laptop 16, now with AMD Ryzen™ AI 300 Series processors and a graphics upgrade to NVIDIA® GeForce RTX™ 5070 Laptop GPU!
PWM dimming turns pixels on and off to make them darker. So for 50% of the brightness, it’s off 50% of the time. Higher end panels flicker much faster which helps mitigate perceived flicker. I think 500hz and above is preferred.
For DC dimming is just using voltage to control the darkness with no flickering involved.
I think that’s PWM dimming vs DC dimming.
PWM dimming turns pixels on and off to make them darker. So for 50% of the brightness, it’s off 50% of the time. Higher end panels flicker much faster which helps mitigate perceived flicker. I think 500hz and above is preferred.
For DC dimming is just using voltage to control the darkness with no flickering involved.