OLED vs. LCD Screen Technology Sib piv

Raws li kev siv thev naus laus zis hloov zuj zus, qhov sib txawv ntawm OLED thiab LCD cov ntxaij vab tshaus tau dhau los ua qhov tseem ceeb rau cov neeg siv khoom. Raws li tus thawj coj TFT LCD vaj huam sib luag chaw tsim khoom, peb muab kev soj ntsuam tob tob los txhawb kev paub txog kev txiav txim siab.

Cov ntsiab cai ua haujlwm tseem ceeb

Cov ntxaij vab tshaus LCD cia siab rau txheej txheej backlight (LED arrays) kom tawm lub teeb dawb, uas dhau los ntawm cov xim lim dej thiab cov kua siv lead ua kua los kho RGB piv. Nyob rau hauv sib piv, OLED pixels nws tus kheej-illumination yam tsis xav tau backlights los yog kua muaju, ua hauj lwm raws li ib tug "matrix ntawm microscopic xim teeb.

LCD tawm tsam nrog qhov tseeb dub vim lub teeb xau los ntawm cov kua siv lead ua tsis zoo kaw, ua rau "greyish dub" thiab rov qab los ntshav. Nws tag nrho cov backlight ua haujlwm siv lub zog ntau dua, thaum cov txheej txheem txwv txwv ultra-thin designs thiab curvature tseem ceeb.

Qhov zoo ntawm OLED

1. Ultra-Thin & Flexible: OLED's backlight-free qauv enables foldable designs (xws li, Samsung nkhaus screens) nrog thickness txo los ntawm 67% vs.

2. Superior Color Performance: Ze-infinite contrast ratio (los ntawm kev xa tawm pixels rau cov dub ntshiab) muab cov xim tsis sib xws.

3. Precision & Zog Efficiency: Pixel-theem tswj txhawb Always-On Display, txiav lub zog siv ntau dua 30% piv rau LCD.

Kev sib tw rau OLED

Cov ntaub ntawv organic ua rau muaj kev pheej hmoo kub hnyiab (tsis sib xws pixel laus), tab sis kev ua neej nyob tuaj yeem tshaj 3 xyoos los ntawm kev tswj qhov ci hauv qab 60% thiab zam cov duab zoo li qub. Cov neeg tsim khoom zoo li Samsung muab kev tiv thaiv hlawv. Lus Cim: Qee qhov nyiaj txiag LCDs kuj siv PWM dimming, uas yuav ua rau qhov muag tsis pom.

LCD tseem pheej yig tus nqi rau kev lag luam nruab nrab mus rau qis kawg, thaum OLED tsav kev tsim kho tshiab. Cov neeg siv khoom yuav tsum ntsuas qhov xwm txheej xws li kev siv cov xwm txheej, pob nyiaj siv, thiab kev nkag siab zoo (xws li, PWM flicker) thaum xaiv ntawm cov thev naus laus zis no.