Adaptive sync kuratidza matekinoroji kubva kuNvidia ne AMD vanga vari pamusika kwemakore mashoma ikozvino uye vakawana mukurumbira wakawanda nevatambi nekuda kwerupo kusarudzwa kwevatariri vane zvakawanda zvesarudzo uye akasiyana bhajeti.

Kutanga kuwana simba kumativi5 years ago, tanga tichinyatsotevera uye kuyedza zvese AMD FreeSync uye Nvidia G-Sync uye akawanda mamonitor anorongedza ese ari maviri.Iwo maviri maficha aimbove akasiyana, asi mushurezvimwe zvitsvauyerebranding, zvinhu nhasi zvawiriranisa zviviri zvakanaka.Heino gadziriso pane zvese zvaunofanira kuziva kubva muna 2021.

Iyo Skinny paAdaptive Sync

FreeSync uye G-Sync mienzaniso yeinochinjika sync kana inosiyana yekumutsiridza mwero wemonitors.VRR inodzivirira kuturika uye kubvarura skrini nekugadzirisa mwero wekuzorodza wemonitor kune iyo furemu chiyero chezviri pachiratidziri.

Kazhinji iwe unogona kungoshandisa V-Sync kuvhara mafirimu kumazinga ekuzorodza emucherechedzo wako, asi izvo zvinounza dzimwe nyaya nekuisa lag uye inogona kumhanyisa kuita.Ndipo panopinda mhinduro dzakasiyana dzekuzorodza mareti senge FreeSync uye G-Sync.

FreeSync monitors inoshandisa iyo VESA Adaptive-Sync standard, uye yemazuva ano maGPU kubva kuNvidia uye AMD inotsigira FreeSync monitors.

FreeSync Premium monitors anowedzera mamwe mashoma maficha senge yakakwira yekuzorodza mareti (120Hz kana kupfuura pazvisarudzo zve1080p kana kupfuura) uye yakaderera framerate muripo (LFC).FreeSync Premium Pro inowedzera HDR rutsigiro kune iyo rondedzero.

G-Sync inoshandisa muridzi weNvidia module panzvimbo yeyakajairwa kuratidza scaler uye inopa mashoma ekuwedzera maficha seUltra Low Motion Blur (ULMB) uye Low Framerate Compensation (LFC).Nekuda kweizvozvo, Nvidia GPU chete ndiyo inogona kutora mukana weG-Sync monitors.

Mukutanga kwa2019 mushure mekunge Nvidia yatanga kutsigira FreeSync monitors, yakawedzera mashoma tiers kune ayo G-Sync anosimbiswa monitors.Somuenzaniso, G-SyncUltimate monitorsfeature anHDR moduleuye chivimbiso chepamusoro nits rating, nepo G-Sync Monitors inongoratidzira inogadzirisa sync.Kune zvakare G-Sync Inopindirana monitors, ari maFreeSync monitors akaonekwa naNvidia "akakodzera" kusangana nemaitiro avo eG-Sync.

Chinangwa chikuru chezvose zviri zviviri G-Sync uye FreeSync kutema pachiratidziro kubvarura kuburikidza neadaptive sync kana shanduko yekumutsiridza mwero.Chaizvoizvo chinhu ichi chinozivisa chiratidziro kuti chishandure mwero wekuzorodza wemonitor zvichibva pane furemu yakaburitswa neGPU.Nekufananidza mareti maviri aya, inodzikamisa iyo yakashata inotaridzika inozivikanwa sedhizaini kubvarura.

Iko kunatsiridza kuri kuoneka, ichipa yakaderera furemu mareti nhanho yekutsvedza pairi60 FPS.Pamazinga akakwirira ekuzorodza, kubatsirwa kweiyo adaptive sync kunodzikiswa, kunyangwe tekinoroji ichiri kubatsira kubvisa chidzitiro kubvarura uye stutters zvichikonzerwa nekushanduka kwechimiro.

Kusarudza Kusiyanisa Misiyano

Nepo bhenefiti yekusiyana yekuvandudza mitengo yakawedzera kana kushoma yakafanana pakati pezviyero zviviri, vane misiyano mishoma kunze kwechinhu chimwe chete.

Imwe bhenefiti yeG-Sync ndeyekuti inoramba ichikwenya kutarisa overdrive panhunzi kubatsira kubvisa ghosting.Yese G-Sync yekutarisa inouya neLow Framerate Compensation (LFC), kuve nechokwadi chekuti kunyangwe iyo framerate inodonha, hapazove nechero vatongi vakashata kana nyaya dzemhando yemifananidzo.Ichi chimiro chinowanikwa paFreeSync Premium uye Premium Pro monitors, asi haiwanzo kuwanikwa pamamonitor ane yakajairwa FreeSync.

Pamusoro pezvo, G-Sync inosanganisira chinhu chinodaidzwa kuti Ultra Low Motion Blur (ULMB) icho chinotenderedza mwenje wekumashure mukuwiriranisa nereti yekuzorodza yeratidziro kudzikisa kusajeka kwekufamba uye kunatsiridza kujeka mumamiriro epamusoro-soro.Iyo ficha inoshanda pakakwirira yakagadziriswa reti yekuzorodza, kazhinji pa85 Hz kana pamusoro, kunyangwe ichiuya nekuderera kudiki kupenya.Nekudaro, chimiro ichi hachigone kushandiswa pamwe neG-Sync.

Izvi zvinoreva kuti vashandisi vanofanirwa kusarudza pakati pemareti ekuvandudza akasiyana pasina kundandama uye kubvarura, kana kujeka kwepamusoro uye kushomeka kwekufamba.Isu tinotarisira kuti vanhu vazhinji vashandise G-Sync kutsvedzerera kwainopa, ukuesports vanofariraichasarudza ULMB nekuda kwekupindura uye kujeka pamutengo wekubvarura.

Sezvo FreeSync inoshandisa zviyero zvekuratidzira, mamonitor anowirirana anowanzo aine akawanda akawanda ekubatanidza sarudzo pane avo eG-Sync, anosanganisira akawanda HDMI ports uye legacy anobatanidza seDVI, kunyangwe izvo zvisingareve nguva dzose kuti adaptive sync ichashanda pane zvese izvo. connectors.Pane kudaro, AMD ine inozvitsanangura iyo inonzi FreeSync pamusoro peHDMI.Izvi zvinoreva kuti kusiyana neG-Sync, FreeSync ichabvumira kusiyanisa mitengo yekuvandudza kuburikidza neHDMI tambo shanduro 1.4 kana kupfuura.

Nekudaro, iyo HDMI neDisplayPort nhaurirano inotora shanduko yakati siyanei paunotanga kukurukura maTV, sezvo mamwe maTV anowirirana neG-Sync anogona kushandisawo chimiro kuburikidza netambo yeHDMI.