Kwatanta NVDIA graphics katunan GeForce GTX 750 Ti vs GTX 750 a wasanni

Wannan nazari da za a tattauna a daki-daki, da rabo daga yi da fasaha bayani dalla-dalla na biyu m shigarwa-matakin graphics katunan daga "NVDIA": da GTX 750 Ti vs GTX 750. Wadannan su ne na farko kayayyakin da mashawarta manufacturer, wanda ya kasance a cikin "Maxwell" architecture. Su main guntu ne a low ikon amfani. Amma a lokaci guda kuma tare da gudun da suka yi duk abin da domin.

Wanne alkuki ne data hoto mafita

Kwatanta fasaha bayani dalla-dalla na GTX 750 Ti vs GTX 750 tare da sauran kasafin kudin mafita nuna cewa matakin na yi suna da gwada daidai. Amma a nan shi ne babban alama wadannan mafita ne babban mataki na samar da makamashi yadda ya dace. Ga al'ada aiki na graphics totur ne isasshen wutar lantarki da damar kawai 300 watts. Har ila yau, da samar da lantarki na asali versions daga wadannan graphics katunan da aka yi kawai kawai PCI Express 16X connector, babu bukatar haɗi zuwa PCB graphics katin wani ƙarin ikon haši. Saboda haka, babban alkuki na graphics accelerators - ne m tsarin da high bukatar a kwamfuta makamashi yadda ya dace da kuma wani m matakin na graphics yi. Amma ba haka rare samu wadannan kayayyakin a cikakken-size shigarwa-matakin inji mai kwakwalwa. Shi ne a kan alkuki na iri daban-daban caca inji mai kwakwalwa da kuma shigarwa-matakin mayar da hankali, wadannan graphics accelerators.

Fasaha bayani dalla-dalla na video cards

Wadannan semiconductor kwakwalwan kwamfuta ake kerarre bisa ga ma'aunin 28 nm tsari. Mayar da hankali a kan yin amfani da 1 ko 2 GB na RAM misali "GDDR5". Clock gudu daga sarrafawa daga cikin wadannan katunan ne m - 1020-1085 MHz. A gaban mallakar tajirai fasahar GPU Boost damar kwakwalwan kwamfuta canza su mita dangane da mataki na dumama da kuma matakin haduwar da a halin yanzu-lokaci ayyuka. Wannan inganta da ikon amfani da graphics totur. Dukansu kayayyakin su ne bisa gine codenamed "Maxwell." A key bambanci daga baya ƙarni mafita dangane da gine-gine "Kepler" - da aka sarrafa tubalan na kula da dabaru da kuma kara girman da cache memory. Duk wannan a cikin adadin yarda da manufacturer cimma gagarumin aiki samu, guda biyu tare da wani raguwa a wutar lantarki amfani.

A matakin na yi misali gyare-gyare

Hakika, daban-daban roba gwaje-gwaje nuna quite kyau yi matakan to scores na wadannan kayayyakin. Amma ainihin matakin na yi za a iya gani kawai a toys. Babban nuna alama a wannan harka - yawan Frames da biyu. Yana da wadannan Figures for 4 quite sabo caca aikace-aikace an jera a Table 1. Duk wadannan alkaluma suna da inganci ga matsakaicin yanayin saituna kuma wani ƙuduri na 1920x1080. All toys tsananin "Metro: Fin Light", yawan Frames da biyu, isa ga dadi gameplay. Amma a cikin "Metro: Fin Light" zai yi don rage fitarwa image sigogi domin cimma wani m matakin na 30 Frames da biyu ko fiye.

Kasa ne a tebur wanda ya nuna da yawan Frames da biyu a wasanni for GTX GTX 750 da kuma 750 Ti.

Overclocking yuwuwar na graphics mafita

Mafi ban sha'awa da kwatanta GTX 750 Ti vs GTX 750 daga matsayin overclocking m. Wajibi ne a lura da daya muhimmanci alama: akwai gyare-gyare na graphics katunan tare da prefix «Ti», wanda, da bambanci ga asali version, akwai har yanzu wani ƙarin ikon haši. Ko da a cikin al'ada hanzari yi '750 Tu "zuwa mita band 1050-1150 MHz damar samu wani karuwa na 15-20 bisa dari. To, idan ka yi amfani da tsarin na wannan video, amma tare da ingantattun ikon, za a iya samu ko da a wasu lokuta kara da gudun har zuwa kashi 30 cikin dari.

yi rabo da GeForce 560Ti

Model kasa GTX 560 Ti kafin karshe ƙarni na hoto accelerators "NVDIA" kullum impractical don kwatantawa tare da data novelties. Sun rasa duka biyu ikon amfani da wasan kwaikwayon. Idan muka kwatanta da GTX 560 Ti vs GTX 750 Ti, ko da a wannan yanayin, da amfani da za su zama daidai a kan gefen kasafin kudin cards a kan tushen da mafi m gine. Bambanci a cikin gudun za su kasance kusa 3-5 kashi. Kawai a nan da makamashi yadda ya dace a cikin wannan hali zai zama daban-daban a sau.

A kwatanta da GeForce GTX 660 da GTX 650Ti

Kwatanta tsakanin GTX 650 Ti vs GTX 750 nuna su a kamar wannan matakin na yi. Amma a lokaci guda makamashi yadda ya dace a gefen wani sabo samfurin. Bambanci a wannan batun na iya kai 30-40 watts. A irin wannan halin da ake ciki da aka samu, da kuma kwatanta tsakanin wani GTX 660 vs GTX 750 Ti. matakin na yi a cikin wannan hali ne kuma m, amma da ikon amfani a wata sulusi da murabba'i na kwanan nan more graphics katin. Saboda haka, a gaban wani m mai saye more zai fi dacewa da shi dubi sabo mafita.

A farko wakilan Maxwell gine a kan backdrop na kwanan nan more graphics accelerators NVDIA

Yana da wuya a kwatanta da juna GTX 750 Ti vs GTX 950. A bambanci a cikin kudin da wadannan mafita muhimmanci da kuma shi ne game da $ 50. A wannan yanayin, a kwanan nan more taswirar ne cropped gyara GTX 960 (kuma wannan shi ne daidai da talakawan naúrar maimakon low-karshen). Bambanci a yi a cikin wannan hali zai iya isa 40-50 bisa dari. Har ila yau, mai kyau overclocking m daga cikin more yan yanke shawara daga wadannan zai iya kara ƙara.

Fafatawa a gasa daga "AMD"

Overview na shigarwa-matakin graphics katunan zai yi aiki ba sosai, idan rasa wurin da mafita ta "AMD". Direct fafatawa a gasa, daga cikin jaruman wannan nazari ne "Radeon" model R7-260, R7-260X, R7-265 da R9-270. Duk wadannan graphics katunan ne kusan m ga kudin, kuma kamar wannan matakin na yi.

The mafi ban sha'awa kwatanta da juna R9 270X vs GTX 750 Ti. Video katin "AMD" a wannan yanayin wurin sa da farko kamar ma yadda a tsakiyar aji-mafita. Kamar wancan GPU mita ne da yawa m - kawai 950 MHz. Kamar yadda muka gani a baya, a cikin graphics totur "NVDIA" mita yake a cikin kewayon daga 1020 zuwa 1085 MHz, kuma wannan darajar dabam dangane da mataki na dumama da graphics processor da matakin na wahala da za a warware a wannan lokaci matsala. TDP ne muhimmanci mafi girma a cikin bayani na "AMD". Yana kuma bukatar dangane da wani ƙarin ikon haši. Amma a nan ne mafi ban sha'awa zaɓi a cikin wannan yanayin ne bas nisa na bazuwar damar žwažwalwar ajiya, wanda a R9-270 ne 256 ragowa da 128 ragowa da GTX 750 Ti. Alas, a cikin wannan harka, da hukuncin "NVDIA" yi da kuma gudun yawa hasarar da kai tsaye gasa. A halin da ake ciki shi ne irin wannan da R7-265. Kada ka bar kawai wani damar GTX - 750 Ti duk guda 256-bit memory bas. Har ila yau, a gaban ƙarin iko da low Agogon mitoci nuna cewa warwarewa daga cikin "AMD" kuma iya fasa. Saboda haka, gudun matsayi ne fin so zuwa karshen kamfanin ta kayayyakin duba. Amma kamar yadda wani ɓangare na wani m PC tare da m bukatar a kan su kuzarinsu mafi m don amfani mafita riga "NVDIA".

kudin na

Ainihin version na GTX 750 da aka kiyasta a $ 120 manufacturer. A gaskiya, za ka iya samun mafi araha graphics katunan don wannan ƙirar 135-140 daloli. A mafi m canji mai daraja a $ 149 manufacturer. A gaskiya, za ka iya saya ba wannan samfur don 160-170 daloli. A cikin farko idan wannan farashin ne wajaba, da kuma gasar dubi sosai, sosai m, yana da GTX 750 Ti duk ba haka ba ne Rosy. By rage darajar R9 270 a gasar sansanin kafin wannan matakin na sayan fĩfĩta shi ya dubi daidai da karshen. Energy daga gare shi, ba shakka, zai zama weaker, amma a yi da shi zai bar nisa a baya duk da haruffa a cikin wannan mujalla. Amma shan la'akari da low Agogon mita da kuma high overclocking m wannan bayani da zabi zama fiye da bayyane - R9 270.

reviews

Idan mun gwada GeForce GTX 750 vs GTX 750 Ti masu amfani asirce waye jaddadawa shi ne na karshe yanke shawara. Ya kuma mafi overclocking iyawa, da kuma adadin da hannu a cikin aikin da mafi tubalan, da kuma yi hakan. A kashi na m tsarin, wadannan shigarwa-matakin graphics katunan ne daga cikin gasar. Suna kawai ba har ma da wani madadin. Amma a cikin cikakken-sized PC zai zama fin so zuwa a yanke shawara ta "AMD" a kan tushen da R9 270. Ko da yake wannan guntu da kuma m, amma da farashin da kuma cika bar wani damar ko da GTX 750 Ti. Amma wannan samfurin ya dade janye daga kasuwa da kuma yanzu shi ne kawai sayar da hannun jari. Bayan da aka kammala a cikin kashi na shigarwa-matakin mafita mafi wani zaɓi fiye da GTX 750 Ti, lalle ba zai.

sakamakon

Kwatanta tsakanin mafita irin graphics kamar yadda GTX 750 Ti vs GTX 750 nuna karin hanyoyi na ci gaba "NVDIA" kayayyakin. Wannan karuwa a yi yayin da wajen rage yawan ikon amfani. Shi ne a wani jitu ƙungiyar na wadannan biyu kwatance da kuma samun heroes of wannan nazari.