Adaptive sync zaub thev naus laus zis los ntawm Nvidia thiab AMD tau nyob rau hauv kev ua lag luam rau ob peb xyoos tam sim no thiab tau txais ntau qhov chaw nrog gamers ua tsaug rau kev xaiv dav dav ntawm cov saib nrog ntau txoj kev xaiv thiab ntau yam kev siv nyiaj.

Thawj tau txais lub zog nyob ib puag ncig5 xyoo dhau los, peb tau ua tib zoo ua raws thiab sim ob qho tib si AMD FreeSync thiab Nvidia G-Sync thiab ntau ntawm cov saib ntim ob qho tib si.Ob tug nta tau siv los sib txawv, tab sis tom qabqee qhov hloov tshiabthiabrebranding, yam niaj hnub no tau synced ob zoo nkauj zoo nkauj.Nov yog qhov hloov tshiab ntawm txhua yam koj yuav tsum paub txog xyoo 2021.

Lub Skinny ntawm Adaptive Sync

FreeSync thiab G-Sync yog cov piv txwv ntawm kev hloov pauv hloov pauv lossis hloov pauv hloov tshiab rausaib xyuas.VRR tiv thaiv kev hais lus tsis txaus ntseeg thiab kev tshuaj ntsuam tearing los ntawm kev kho tus nqi refresh ntawm tus saib mus rau tus ncej tus nqi ntawm cov ntsiab lus ntawm qhov screen.

Nquag koj tsuas tuaj yeem siv V-Sync txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau nwsQhov ntawd yog qhov uas hloov pauv hloov pauv cov kev daws teeb meem zoo li FreeSync thiab G-Sync tuaj.

FreeSync saib siv VESA Adaptive-Sync tus qauv, thiab niaj hnub GPUs los ntawm Nvidia thiab AMD txhawb nqa FreeSync saib.

FreeSync hwm saib xyuas ntxiv ob peb yam ntxiv xws li tus nqi siab dua (120Hz lossis ntau dua ntawm kev daws teeb meem ntawm 1080p lossis siab dua) thiab cov nyiaj them qis qis (LFC).FreeSync hwm Pro ntxiv HDR kev txhawb nqa rau cov npe ntawd.

G-Sync siv lub tswv yim Nvidia module nyob rau hauv qhov chaw ntawm cov zaub scaler ib txwm muaj thiab muaj ob peb yam ntxiv xws li Ultra Low Motion Blur (ULMB) thiab Low Framerate Compensation (LFC).Yog li ntawd, tsuas yog Nvidia GPUs tuaj yeem ua kom zoo dua ntawm G-Sync saib.

Thaum ntxov 2019 tom qab Nvidia pib txhawb FreeSync saib, nws ntxiv ob peb theem rau nws cov G-Sync ntawv pov thawj saib.Piv txwv li, G-SyncQhov kawg saibfeature ibHDR Modulethiab cov lus cog tseg ntawm cov qhab nia siab dua, thaum G-Sync Monitors ib txwm muaj qhov hloov pauv hloov pauv.Kuj tseem muaj G-Sync Compatible monitors, uas yog FreeSync saib uas Nvidia tau pom tias "tsim nyog" ua tau raws li lawv cov qauv G-Sync.

Lub hom phiaj tseem ceeb ntawm ob qho tib si G-Sync thiab FreeSync yog txiav tawm ntawm qhov screen tearing los ntawm kev hloov pauv hloov pauv lossis hloov pauv hloov pauv hloov tshiab.Qhov tseem ceeb no feature qhia cov zaub los hloov tus saib lub refresh npaum li cas raws li tus ncej muab tso tawm los ntawm GPU.Los ntawm kev sib piv ob tus nqi no, nws txo qhov kev saib tag nrho cov khoom siv hu ua screen tearing.

Qhov kev txhim kho yog pom zoo nkauj, muab cov ncej qis qis ib theem ntawm smoothness ntawm par nrog60 FPS ua.Ntawm tus nqi tshiab dua, qhov txiaj ntsig ntawm kev hloov pauv hloov pauv tau txo qis, txawm hais tias thev naus laus zis tseem tuaj yeem pab tshem tawm qhov screen tearing thiab stutters tshwm sim los ntawm tus nqi hloov pauv.

Xaiv Qhov Sib Txawv Sib Txawv

Txawm hais tias qhov txiaj ntsig ntawm qhov hloov pauv hloov pauv hloov pauv ntau dua lossis tsawg dua qhov qub ntawm ob tus qauv, lawv muaj ob peb qhov sib txawv sab nraud ntawm ib qho tshwj xeeb.

Ib qho kom zoo dua ntawm G-Sync yog tias nws tsis tu ncua tweaks saib xyuas overdrive ntawm ya los pab tshem tawm ghosting.Txhua G-Sync saib los nrog Low Framerate Compensation (LFC), kom ntseeg tau tias txawm tias thaum lub teeb poob qis, yuav tsis muaj kev txiav txim siab phem lossis teeb meem duab zoo.Cov yam ntxwv no muaj nyob rau ntawm FreeSync hwm thiab hwm Pro saib, tab sis tsis yog ib txwm pom ntawm cov saib nrog tus qauv FreeSync.

Tsis tas li ntawd, G-Sync suav nrog ib qho tshwj xeeb hu ua Ultra Low Motion Blur (ULMB) uas ua rau lub teeb pom kev zoo nyob rau hauv sync nrog cov zaub tus nqi refresh kom txo tau cov lus tsa suab plooj thiab txhim kho kom pom tseeb hauv cov xwm txheej siab.Cov yam ntxwv ua haujlwm ntawm qhov ntsuas siab ruaj khov, feem ntau ntawm lossis siab dua 85 Hz, txawm tias nws tuaj nrog qhov txo qis me me.Txawm li cas los xij, qhov no tsis tuaj yeem siv ua ke nrog G-Sync.

Qhov ntawd txhais tau hais tias cov neeg siv yuav tsum xaiv ntawm qhov hloov pauv hloov pauv hloov pauv yam tsis muaj kev hais lus tsis txaus ntseeg thiab tsim kua muag, lossis qhov pom tseeb siab thiab tsis pom qhov muag plooj.Peb cia siab tias feem ntau cov neeg siv G-Sync rau qhov smoothness nws muab, thaumcov esports enthusiastsyuav nyiam ULMB rau nws cov lus teb thiab qhov tseeb ntawm qhov kev siv nyiaj tsim kua muag.

Txij li thaum FreeSync siv cov qauv ntsuas ntsuas, cov saib tau sib xws feem ntau muaj ntau txoj kev sib txuas ntau dua li lawv cov G-Sync cov neeg sib tw, suav nrog ntau lub chaw nres nkoj HDMI thiab cov khoom qub qub xws li DVI, txawm hais tias qhov ntawd tsis yog ib txwm txhais tau tias kev hloov kho synchronization yuav ua haujlwm dhau ntawm txhua tus. cov khoom sib txuas.Hloov chaw, AMD muaj qhov piav qhia tus kheej hu ua FreeSync hla HDMI.Qhov no txhais tau hais tias tsis zoo li G-Sync, FreeSync yuav tso cai rau qhov hloov pauv hloov tshiab ntawm HDMI cables version 1.4 lossis siab dua.

Txawm li cas los xij, HDMI thiab DisplayPort kev sib tham yuav siv sij hawm sib txawv me ntsis thaum koj pib sib tham txog TVs, vim qee qhov G-Sync tau tshaj TV kuj tuaj yeem siv cov yeeb yam los ntawm HDMI cable.