Display
type: 4k uhd
screen size: 50 inch
resolution: 3840 x 2160
refresh rate: refresh rate 50hz
platform
blu type: direct
main processor (soc): quad core processor 4k (lm21a)
operating system (os): webos smart tv
number of cpus: quad
video and picture quality
ai upscaling: 4k upscaling
image enhancing: image enhancing
ai brightness control: yes
hdr: active hdr
hdr10 pro: yes (4k/2k)
hlg: yes (4k/2k)
filmmaker mode: yes
dynamic tone mapping / pro (+ ai hdr tone mapping): hdr dynamic tone mapping
dimming algorithm: lg local contrast
upscaler: 4k upscaler
hevc: 4k, 10bit
vp9 (video decoder): 4k, 10bit
av1 (video decoder): 4k, 10bit
hgig mode: yes
instant game response (allm): yes
picture mode: yes 9 modes (vivid, standard, eco, cinema, sports, game, filmmaker, (isf)expert(bright room)