LG OLED C4 55" vs Samsung S90D OLED 55"
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Key differences
- •Samsung S90D OLED 55" has higher Peak brightness (1100 nits vs 900 nits)
- •LG OLED C4 55" has lower Weight (14.1 kg vs 15.5 kg)
Full spec comparison
Spec
LG OLED C4 55"
Samsung S90D OLED 55"
Display
Screen size55 in55 in
Resolution3840×21603840×2160
Refresh rate144 Hz144 Hz
Panel typeWOLEDQD-OLED / WOLED (by region)
Peak brightness900 nits1100 nits▲
Contrast ratio∞:1∞:1
HDRDolby Vision / HDR10 / HLGHDR10+ / HLG
Smart & Gaming
Smart platformwebOS 24Tizen
HDMI 2.1 ports44
VRR / ALLMG-SYNC Compatible / FreeSync / ALLMFreeSync Premium Pro / ALLM
Gaming featuresGame Optimizer, 0.1ms GtGGame Bar, 144Hz
Built-in audio2.2ch 40W2.1ch 40W
Ports4× HDMI 2.1, eARC, Optical, USB, Ethernet, Wi-Fi 64× HDMI 2.1, eARC, Optical, USB, Ethernet
VESA mount300×200300×200
Weight14.1 kg▲15.5 kg