Iimpawu ze-G-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 kwiifreyimu ezili-100 ngomzuzwana (fps) okanye ngaphezulu, ukufiphala kuqhelekile ukuba ayisiyongxaki kwaye igalelo lag lisezantsi kakhulu, ke 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. Uhlalutyo lweHDMI.)

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.