Umahluko kwi-smear. Ngokuqhelekileyo, akukho smear ngexesha lokuphendula le-1ms, kwaye i-smear ilula ukubonakala ngexesha lokuphendula le-5ms, kuba ixesha lokuphendula lixesha lokuba isignali yokubonisa umfanekiso ibe yigalelo kwi-monitor kwaye iphendule. Xa ixesha lide, isikrini sihlaziywa. Okukhona icotha, kokukhona kubonakala ngathi izityobi ziya kuvela.

Umahluko kwireyithi yesakhelo. Ireyithi ehambelanayo yesakhelo sexesha lokuphendula le-5ms lizakhelo ezingama-200 ngesekhondi, kwaye ireyithi yesakhelo esihambelanayo sexesha lokuphendula le-1ms yifreyimu eyi-1000 ngesekhondi, eyi-5 amaxesha angaphambili, ngoko ke inani lezakhelo zemifanekiso ezinokuboniswa ngesekondi ziya kuba ngaphezulu, ziya kujongeka zigudile, kodwa kukwaxhomekeke kwireyithi yokuhlaziya yomboniso. Kwithiyori, ixesha lokuphendula le-1ms libonakala lingcono.

Nangona kunjalo, ukuba abasebenzisi bokugqibela bangabadlali beFPS abangengabo abachwephesha, umahluko phakathi kwe-1ms kunye ne-5ms idla ngokuncinci kakhulu, kwaye ngokusisiseko akukho mahluko ubonakalayo kwiliso lenyama. Kubantu abaninzi, sinokuthenga imonitha kunye nexesha lokuphendula elingaphantsi kwe-8ms. Ngokuqinisekileyo, ukuthenga i-monitor ye-1ms yeyona nto ingcono ukuba uhlahlo lwabiwo-mali lwanele.