Iimpawu zeG-Sync
Iimonitha ze-G-Sync zihlala ziphethe iprimiyamu yexabiso kuba zinezixhobo ezongezelelweyo ezifunekayo ukuxhasa inguqulelo kaNvidia yokuhlaziya okuguquguqukayo.Xa i-G-Sync yayintsha (i-Nvidia yazisa ngo-2013), yayiza kukubiza malunga ne-$ 200 eyongezelelweyo ukuthenga inguqulo ye-G-Sync yesiboniso, zonke ezinye iimpawu kunye ne-specs ziyafana.Namhlanje, i-gap isondele kwi-100 yeedola.
Nangona kunjalo, iimonitha zeFreeSync zinokuqinisekiswa njenge-G-Sync Iyahambelana.Isatifikethi singenzeka ngokuphindaphindiweyo, kwaye kuthetha ukuba i-monitor inokuqhuba i-G-Sync ngaphakathi kweeparamitha ze-Nvidia, ngaphandle kokunqongophala kwe-scaler hardware ye-Nvidia.Ukutyelela iwebhusayithi yeNvidia kubonisa uluhlu lwababeki-liso abaqinisekisiweyo ukuba baqhube i-G-Sync.Unokwenza i-G-Sync ngobuchwephesha kwimonitha engaqinisekiswanga yi-G-Sync Compatible, kodwa ukusebenza akuqinisekwanga.

Kukho iziqinisekiso ezimbalwa ozifumanayo ngeemonitha ze-G-Sync ezingasoloko zifumaneka koogxa babo beFreeSync.Enye i-blur-reduction (ULMB) ngendlela ye-backlight strobe.I-ULMB ligama likaNvidia lalo msebenzi;ezinye iimonitha zeFreeSync zikwanayo phantsi kwegama elahlukileyo.Ngelixa oku kusebenza endaweni ye-Adaptive-Sync, abanye bayayikhetha, beyibona ukuba ine-lag esezantsi yokufaka.Asikwazanga ukukungqina oku kuvavanyo.Nangona kunjalo, xa ubaleka kwi-100 yezakhelo ngesekondi (fps) okanye ngaphezulu, ukufiphala ngokuqhelekileyo ayisiyongxaki kwaye igalelo lag liphantsi kakhulu, ngoko unokugcina izinto ziqinile nge-G-Sync ebandakanyekayo.

I-G-Sync ikwaqinisekisa ukuba awusokuze ubone ukukrazuka kwesakhelo nakwelona xabiso liphantsi lokuhlaziya.Ngaphantsi kwe-30 Hz, i-G-Sync ijonga kabini unikezelo lwesakhelo (kwaye ngaloo ndlela iphinda kabini ireyithi yokuhlaziya) ukubagcina bebaleka kuluhlu lokuhlaziya oluguquguqukayo.

Iimpawu zeFreeSync
IFreeSync inenzuzo yexabiso ngaphezulu kwe-G-Sync kuba isebenzisa umgangatho ovulekileyo womthombo owenziwe yiVESA, Adaptive-Sync, ekwayinxalenye ye-VESA's DisplayPort spec.
Nayiphi na i-interface ye-DisplayPort version 1.2a okanye ngaphezulu inokuxhasa amaxabiso okuhlaziya okuguquguqukayo.Ngelixa umenzi enokukhetha ukungayiphumezi, i-hardware sele ikhona, ngenxa yoko, akukho ndleko yemveliso eyongezelelweyo ukuze umenzi aphumeze iFreeSync.I-FreeSync inokusebenza kunye ne-HDMI 1.4.(Ukufumana uncedo lokuqonda ukuba yeyiphi eyona ilungileyo kumdlalo, bona iDisplayPort vs. HDMI uhlalutyo.)

Ngenxa yobume bayo obuvulekileyo, ukuphunyezwa kweFreeSync kuyahluka ngokubanzi phakathi kwabahloli.Ukuboniswa kwebhajethi kuya kufumana iFreeSync kunye ne-60 Hz okanye ireyithi yokuhlaziya enkulu.Ezona ziboniso zinexabiso eliphantsi kusenokwenzeka ukuba azinakuncitshiswa mfiliba, kwaye umda osezantsi woluhlu lwe-Adaptive-Sync unokuba yi-48 Hz nje.Nangona kunjalo, kukho i-FreeSync (kunye ne-G-Sync) esebenza kwi-30 Hz okanye, ngokutsho kwe-AMD, nangaphantsi.

Kodwa iFreeSync Adaptive-Sync isebenza kanye njengaso nasiphi na i-G-Sync monitor.Abahloli bePricier FreeSync bongeza ukucutha ukufiphala kunye neMbuyekezo yeSakhelo esiPhantsi (LFC) ukuze bakhuphisane ngcono ngokuchasene nabalingane babo be-G-Sync.

Kwaye, kwakhona, unokufumana i-G-Sync esebenza kwimonitha yeFreeSync ngaphandle kwesatifikethi seNvidia, kodwa ukusebenza kunokudodobala.