Kev Sib Piv Txog Kev Siv Tshuab OLED vs. LCD Screen

Raws li thev naus laus zis tso saib 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. Ua ib lub tuam txhab tsim khoom vaj huam sib luag TFT LCD, peb muab kev tshuaj xyuas tob tob los pab txhawb kev txiav txim siab zoo.

Cov Ntsiab Cai Tseem Ceeb ntawm Kev Ua Haujlwm

Cov ntxaij vab tshaus LCD vam khom ib txheej backlight (LED arrays) los tso tawm lub teeb dawb, uas hla dhau cov lim xim thiab cov txheej siv lead ua kua los kho qhov sib piv RGB. Qhov sib txawv, OLED pixels nws tus kheej ci ntsa iab yam tsis tas yuav muaj backlights lossis cov siv lead ua kua, ua haujlwm ua "matrix ntawm cov teeb me me uas muaj xim me me."

LCD muaj teeb meem nrog cov xim dub tiag tiag vim yog lub teeb xau los ntawm qhov kaw tsis zoo ntawm cov kua siv lead ua kua, ua rau "dub grey" thiab muaj teeb ci ntsa iab. Nws qhov kev ua haujlwm tag nrho ntawm lub teeb ci ntsa iab siv hluav taws xob ntau dua, thaum cov kev txwv ntawm cov qauv tsim txwv tsis pub cov qauv tsim nyias heev thiab qhov nkhaus tseem ceeb.

Cov txiaj ntsig ntawm OLED

1. Ultra-Thin & Flexible: OLED cov qauv tsis muaj backlight ua rau cov qauv foldable (piv txwv li, Samsung curved screens) nrog thickness txo los ntawm 67% piv rau LCD.

2. Kev Ua Haujlwm Zoo Tshaj Plaws ntawm Xim: Qhov sib piv sib piv ze li tsis muaj qhov kawg (los ntawm kev tua cov pixels rau cov xim dub ntshiab) muab cov xim ci ntsa iab tsis muaj qhov sib piv.

3. Kev Ntsuas Tseeb & Kev Siv Hluav Taws Xob Zoo: Kev tswj hwm qib pixel txhawb nqa Always-On Display, txiav kev siv hluav taws xob ntau dua 30% piv rau LCD.

Cov teeb meem rau OLED

Cov khoom siv organic ua rau muaj kev pheej hmoo ntawm kev hlawv (cov pixel tsis sib xws), tab sis lub neej ua haujlwm tuaj yeem tshaj 3 xyoos los ntawm kev tswj qhov kaj hauv qab 60% thiab zam cov duab tsis hloov pauv. Cov chaw tsim khoom zoo li Samsung muab kev lees paub hlawv. Nco ntsoov: Qee lub LCD pheej yig kuj siv PWM dimming, uas yuav ua rau lub qhov muag mob.

LCD tseem pheej yig rau cov lag luam nruab nrab mus rau qis, thaum OLED tsav tsheb tsim kho tshiab. Cov neeg siv khoom yuav tsum ntsuas cov yam xws li cov xwm txheej siv, peev nyiaj, thiab kev rhiab heev (piv txwv li, PWM flicker) thaum xaiv ntawm cov thev naus laus zis no.