GeForce GTX 650 Ti (zithunzi): Features ndi ndemanga

Chaka chilichonse, makampani kubala koposa latsopano ndi mkulu-ntchito zithunzi makadi. Pakati pawo tingapeze ngati zinthu bajeti ma PC ofesi ndi mtengo zithunzi khadi cholinga kusamalira zovuta zithunzi atatu azithunzi omwe tikunena. Izi accelerators Bakuman kanema ndalama, ndipo si aliyense angakwanitse kugula amenewa. Koma nanga owerenga ndi bajeti zambiri wodzichepetsa koma amene mukufuna kuyesa mankhwala onse latsopano makampani Masewero? Pali bajeti zithunzi makadi, amene pansi pa mphamvu Mwaichi kulimbana ndi ntchito yovuta kwambiri. Pakati zosiyanasiyana katundu awa chidwi wa zikuluzikulu osiyanasiyana zithunzi khadi Geforce GTX 650 Ti, mwachidule amene amaperekedwa m'nkhani ino.

Features

Mu khadili kanema ntchito ndi zithunzi mapurosesa NVIDIA, anapanga pa Kepler zomangamanga. Iwo unali umodzi wa makadi kanema choyamba ntchito njira imeneyi. Khadi kanema ndi limodzi mwa zitsanzo atsopano GTX mndandanda chimodzi anamasulidwa ndi NVIDIA. Waukulu ntchito Geforce GTX 650 Ti unakhazikitsidwa zoperewerazo kusiyana makadi kanema 650 ndi 660 zosiyana kwambiri ndi mzake monga ntchito ndi mtengo. Chifukwa chaichi izo analimbitsa mapurosesa ambiri mtsinje (poyerekeza ndi wosasintha 650), koma anasiya 128-bit basi kukumbukira. Kodi kutukula kumbuyo pofuna latsopano Geforce GTX 650 Ti? ndemanga kasitomala kuti, inde. Pamene mtengo bajeti ya izo uzigwirizana ndi ntchito zake. The mpikisano wapafupi anali zithunzi khadi AMD Radeon HD 7770. The kusiyana mu mtengo ali ndi kochepa, ndi zotsatira za izi makadi zithunzi pafupifupi ofanana.

Yerekezerani zithunzi makadi opanga osiyana

Monga mukudziwa, pali makampani awiri okha yotulutsa likutipatsa protsessory- NVIDIA ndi ATI / AMD. Koma iwo mukugwirizana ndi chiwerengero cha Makampani kuti zikugwira finalizing makadi ndi kukhazikitsa anayamba. Makhalidwe a mankhwala amenewa ali pafupifupi osiyana chitsanzo limanena, koma ena a iwo imvera zina "overclocking".

pofuna kukwaniritsa ndi kusintha kapangidwe kanema khadi hardware ndi dongosolo yake kuzirala. Posankha zithunzi khadi, mu nkhani iyi GeForse GTX 650 Ti ndi bwino amamvetsera malonda MSI kampani, Gigabite ndi Asus, zomwe zimakhala udindo waukulu ku munda. Koma pa Manli Palit ndi mankhwala angapezeke ambiri ndemanga negative. Izi sizikutanthauza kuti ngati Mwachitsanzo, kugula kanema khadi Palit Geforce GTX 650 Ti, iwo nthawi yomweyo akupita pansi. Mwina zoterezi zotsatira ndi zonyozeka, komabe mavenda amenewa si ndendende mbiri banga.

Maonekedwe kiyi

Poyerekeza ndi zipangizo zodula, GeForce GTX 650 Ti ali ndi kukula yaying'ono. M'litali khadi kanema ndi 15 cm, koma likuvutika dongosolo yozizira, chizindikiro ichi angafikire 18-22 cm, malinga ndi Mlengi. Muyezo chitsanzo akubwera ndi Redieta ndi ozizira, koma pali Mabaibulo ndi mafani awiri (mwachitsanzo, Gigabyte Geforce GTX 650 Ti). Khadi kanema ndi muyezo PCI-Express x16 3,0 doko ndipo zida zonse zotuluka panopa kanema lero, kuphatikizapo VGA, DVI ndi mini HDMI.

Ife tifike ku mfundo zambiri za Geforce GTX 650 Ti. Features zithunzi kuposa muyezo GTX 650, makamaka chifukwa cha ntchito Kepler zomangamanga. Okonzeka ndi izo zithunzi Chip GK106 lomwe lili ndi wotchi pafupipafupi 925 MHz phata. Operability anaonetsetsa ndi 1 kapena 2 GB GDDR5 VRAM pa pafupipafupi 1250 MHz ndi pang'ono mzere 128 pang'ono. Pali cholumikizira kwa kotunga zina mphamvu. Ndi bwino kugwiritsa ntchito Zinapereka mphamvu mphamvu osachepera 450 W.

PC kasinthidwe kuyezetsa

Kuyesa zithunzi khadi m'pofunika kuti atenge ma PC kothandiza kwambiri mumalozana lingathe wodzala khadi kanema. The testbed ntchito ndi purosesa kwa Intel, womwe Kore i7 3770K purosesa ndi wotchi pafupipafupi 3.5 GHz, mavabodi MSI Z77A-GD55, 8 GB wa RAM Samsung M378B5273DH0-CH9 (1333 MHz), magetsi OCZ OCZZX1000 (mphamvu 1000 W) ndi SSD galimoto Corsair Magwiridwe ovomereza 256 GB. mayesero onse inkachitikira ntchito polojekiti 30 "Dell 3008WFP. Asanayambe ntchito, muyenera fufuzani hardware ndi PC mapulogalamu. Kotero kanthu zidzakhudza zotsatira, muyenera kuika Baibulo atsopano a madalaivala pa kuyesa kanema khadi. Iwo angapezeke pa webusaiti boma cha NVIDIA.

Benchmarks kupanga

Geforce GTX 650 Ti ntchito pa DirectrX 11, kotero adzayesedwa ntchito miyeso yolinganizira 3D Marko 11, mwakuchita Futuremark. Zotsatira zake zinasonyeza ndithu wabwino ntchito kanema khadi. mpikisano yomweyo anali GTX 560, AMD Radeon HD 6870, AMD ali Radeon HD 6850 ndi AMD Radeon HD 7770. Tsopano tili kuona mmene zithunzi khadi kupirira masewera panopa, komanso kuchuluka kwa umafunda.

Kutentha ndi kufalitsa

Pamene poona dongosolo yozizira ntchito ndi khadi zithunzi kuchokera MSI ndi Asus. Kutsegula ndi GTX 650 Ti, mayeso zinachitikadi ndi kanema masewera Nkhondo 3. Pasanathe mphindi 15 za ntchito kutentha zitsanzo onse chiyani musalumphe ^za 63 C, ndi mpweya mu chipinda anali analimbikitsa 21 ° ^C. Ngakhale kuwonjezeka katundu, dongosolo kuzirala stably kulimbana ndi mavuto ndi fani ndi wokongola wachete, ndiwo zabwino nazo.

Pamene overclocked Geforce GTX 650 Ti sankafuna zotsatira zabwino. Chifukwa, purosesa ntchito chasanduka kunja kusintha pa avareji ndi 22,5% ndi kumenya chizindikiro mu 1137 MHz. Mwachangu ya kanema kukumbukira kuwonjezera okha 7-8%. Ndi mathamangitsidwe dongosolo zina amakhala osakhazikika. Chifukwa cha mwai amenewa anali kuonjezera liwiro ozizira, koma ngakhale kuti sankakonda kwenikweni kuthandiza ndi kanema khadi kutentha anakonzeka chizindikiro madigiri 70.

mayesero Game

Tsopano tili ndi kuonanso mmene bwino Geforce GTX 650 Ti khalidwe masewera. Kuyeza chiwerengero cha mafelemu pa Fraps chachiwiri ntchito. Choyamba, tiyeni tiwone mmene kuonekera mu umodzi mwa kwambiri zipangizo zambiri zamakono chowombelera Nkhondo 3. Pa zoikamo pazipita zithunzi ndi FullHD-kusamvana mlingo chimango anali 27-33 FPS. Nyama limodzi, kanjedza amenewa ngakhale analola, koma oswerera angapo izo sizikanakhala zokwanira, chifukwa osewera ena adzakhala ndi mwayi kwambiri poyerekeza ndi inu. zinthu zimene tiyenera tikonze pang'ono, ngati inu kuchepetsa zithunzi zoikamo. Pa zoikamo mkulu ntchito zingawonjezere ndi pafupifupi 15-20%.

The masewera chachiwiri mu mzere anali Far Kulira 3, zomwe zithunzi khadi Geforce GTX 650 Ti kupirira. Mwaika kopitilira muyeso-kusalaza ndi pazipita pafupifupi mlingo chimango anali pa 40 FPS, nthawi zina PROCEDE kuti 35. Ndi zotsatira zabwino kwambiri kwa kanema wa kalasi.

Mayeso omaliza kunachitidwa pa Metro 2033, amene anali unpleasantly kudabwa. Apa khadi kanema ndi bwino sangathe kulimbana ndi ntchito zawo. Pa chikalata cha 1920x1080 pixels ndi pazipita mafelemu kolowera mlingo zina kugwa m'munsimu 20 FPS. Koma ndizo likhululukidwe, chifukwa ngakhale zodula GTX 660 anasonyeza zotsatira pang'ono bwino. Zinthu bwino pokhapokha magawo kuchepetsa. Pa zoikamo mkulu, chiwerengero cha ndodo chawonjezeka mpaka 40-45 FPS, amene Kumkwanira masewera omasuka.

Kodi otchuka Geforce GTX 650 Ti? Reviews kasitomala za khadi kanema

The zotsatira, kumene, chofunika posankha zithunzi khadi, koma ndi chidwi kudziwa maganizo a amene anagula ndi ozindikira mankhwala. Atalingaliranso mayankho ochokera maonekedwe ambiri Masewero ndi masitolo zamagetsi, tikhoza kunena kuti anthu ambiri ali ndi kusankha kwawo ndipo bondo kugula GTX 650 Ti.

Makamaka amasangalala ndi ntchito yake mwachilungamo mkulu pa ndi mtengo bajeti. Malinga ndi ogula pa yabwino khadi mlingo zithunzi anakamba masewera onse kwambiri wovuta mu 2012.

Kuwonjezera ntchito yapamwamba, mapulogalamuwanso taonera kwambiri osunga chitsanzo ichi. Dongosolo yozizira ndi opanda cholakwa, ndi zithunzi khadi sakhala overheat, pamene coolers ntchito mwachilungamo chete ndipo si chifukwa kusapeza kwambiri.

Kufunika kwa ndalama

Kuweruza ndi zotsatira za mayeso pamwamba ndi ndemanga kasitomala, zithunzi khadi uzigwirizana ndi masewera onse udzafunidwa lofalitsidwa pamaso 2014. Koma ubwino ndalama Geforce GTX 650 Ti? Price zithunzi khadi nthawi ya kutulutsidwa mu 2012 anali $ 150. Tsopano izo zikhoza kugulidwa kwa madola 120-130. Koma m'pofunika kuganizira asanasankhe kugula amenewa. Kumene, kanema accelerator mwangwiro lasonyeza mu mayesero kalasi ake, koma tiyenera kukumbukira kuti onse masewera pamwamba kumanzere mpaka 2013. Ndipo ngati tikukamba za zosintha izi monga GTA V, Watch Agalu kapena Nkhondo Hardline, kwambiri kuti tingayembekezere, chifukwa pa zoikamo otsika zithunzi. Komanso, ndalama mungachite zambiri kuposa m'thumba. Mwachitsanzo, yemweyo Geforce GTX 750, kuti zokolola za anzawo kuchokera 6 mndandanda wa pafupifupi 10%. Tiyenera kukumbukira kuti kuyambira kutuluka kwa GTX 650 Ti zakhala pafupifupi 3 zaka, ndipo nthawi yayitali moyo wa njira imeneyi, chifukwa pa nthawi imeneyi NVIDIA ali anamasulidwa 3 kanema khadi zino. Anthu ena opanga kale anachotsa GTX 650 Ti ndi kupanga chifukwa ankafuna m'munsi. Kotero kuti posachedwapa akhoza kwathunthu kutha kwa maalumali.

anapezazo

Ti pamwamba bokosi udindo amatanthauza zithunzi accelerator bwino buku la chitsanzo choyambirira. Koma apa kutukula sanali Sinthani muyezo GTX 650, koma kudula mwayi mofulumira GTX 660. Motero, msika anaonekera Geforce GTX 650 Ti, ndi mapurosesa pa Kepler zomangamanga ndi kuchepetsedwa kuti basi kukumbukira 128-bit. Koma si zoipa, chifukwa wakhala kwambiri Masewero bajeti khadi la mndandanda chimodzi NVIDIA GTX. Kumene panali zambiri otsika 650, 640 ndi zitsanzo zina, koma iwo anali kupirira yekha ndi ntchito ofesi, koma osati ndi masewera. Ndipo pakati zithunzi makadi ndalama zosakwana $ 200 iyo inali njira yaikulu. mpikisano ake apamtima tinganene kuti ngati Radeon HD 7770, zomwe zinaonetsa zotsatira pafupifupi ofanana.

Panthawiyo, GTX 650 kwathunthu zifukwa ndalama zimene zimagwiritsidwa kugula izo. Kuweruza ndi zotsatira za mayesero ndi mayankho wosuta, mosavuta uzigwirizana ndi masewera onse wovuta. Koma tiyenera kukumbukira kuti kuyambira zotsatira zaka zitatu zapita, ndipo pa nthawi imeneyo anatha kukhala mibadwo yambiri ya makadi zithunzi. Ambiri, nyemba ankaona ndi yankho zamphamvu zake, koma tsopano ndalama mukhoza kugula bwino.