Graphics katin Radeon R9 390X: description, fasali da kuma sake dubawa na masu

Game graphics katin daga AMD dangane da Radeon R9 390X bayyana a kasuwannin duniya quite kwanan nan, duk da haka, gudanar da jawo hankalin hankalin ba kawai magoya na tsauri wasanni, da kuma da yawa m gwajin Labs. Gaskiyar cewa manufacturer bai bayar da asali kiri graphics katunan, bi da bi, duk da bayanai game da wannan guntu a kafofin watsa labarai dangane da tãtsuniyoyi kalamai na manufacturer. Description, fasali da kuma sake dubawa na masu a cikin wannan labarin zai magance shirye-sanya mafita a kan wani guntu R9 390X daga duniya shahara masana'antun na video da adaftan na'urorin.

A fasaha bayani dalla-dalla

Graphics katin Radeon R9 390X graphics core gina a kan Hawaii XT (wannan guntu amfani a farkon model R9 290X). Haka kuma, baya canji na sabon abu yana da wani yawa na kowa sigogi:

• fasaha aiwatar 28 nanometers.
• core yanki na 438 mm ^2;
• da yawan transistors a kan wani guda guntu 6.2 biliyan hannun jari;
• graphics core aiki a mita na 1050 MHz.
• 2816 shader da ake amfani, da irin zane raka'a 176 da rasterizing naúrar 64;
• GDDR5 memory bas aiki a 512 ragowa, yana mai girma na 8 GB da kuma aiki a kan tasiri mita 6000 MHz.
• Ikon amfani ne 275 W (ikon fil 6 + 8).

A m samfurin juya fitar a AMD, idan aka kwatanta da na baya model: bambanci an lura kawai a kara mita na GPU zuwa 50 MHz, da kuma cikin hanzari da ƙwaƙwalwar bas 1000 MHz. Saboda wannan, a 60 gigabytes da na biyu da ingantattun bandwidth Radeon R9 390X (384 GB / s). saye za su gamsu da farashin 30 dubu rubles maimakon 45 000 rubles da katin R9 290X.

Mobile version na video

A fili, da manufacturer ne tsanani cire daga ta NVDIA gasa kasuwar, da zarar ya gabatar da duniya da kuma a hannu version da sabon guntu AMD Radeon R9 390X. Graphics totur Laptop yana da guda gine a matsayin al'ada caca video katin, amma cikin halaye na har yanzu canzawa. Don rage ikon amfani graphics zuwa 125 watts, a manufacturer halving adadin ƙwaƙwalwar ajiyar (tare da 8 GB to 4 GB), da bi, da kuma rage kayan da aka samar (maimakon 512 ragowa, da GPU aiki a kan 256 bit). The graphics core aka clocked a 723 MHz, kuma memory - 5000 MHz.

A sakamakon canje-canje a cikin mobile dandamali yi gwaje-gwaje masu wuya su iya yin gasa da asali video katin, amma a cikin aji rubutu a ta sosai kadan gasar. A wannan cikin Geforce da GTX 980m, wanda yana da m halaye, taka a duk gwaje-gwaje a high shawarwari (2560x1440 dpi). A ƙarshe za ka iya yin daya - a cikin ganuwar AMD ta tsanani dauka da kawar da kishiya kayayyakin a kantin sayar da shelves.

Sales Jagoran - na farko sani

Yana da haka ya faru da cewa na farko video katin da wani sabon chipset, abin da ya bayyana a kasuwannin duniya, ya zama na'urar MSI Radeon R9 390X caca 8G. Yana da haka m ga masu amfani da cewa kayayyakin na sauran brands ya zama uninteresting to da yawa m saye. Da farko shi janyo hankalin kanta graphics kunshin - kamfanin logo a matsayin ja dragon zai ko da yaushe ya bayyana a kan wani na'urar yi kwalaye. A baya gefen kunshin da cikakken bayanin irin fasaha halaye na na'ura, ciki har da yiwuwar sanyaya tsarin.

A wannan manufacturer bai tsaya - video totur don adana da aka sanya a cikin wani na musamman akwati na kumfa (kuma cushe motherboards MSI caca kashi). Yana zai faranta wa mai abu da kuma na'urorin haɗi: fiye da daya cibiya don samar da lantarki da kuma adafta don hada dijital video na'urorin. Har ila yau, a cikin akwatin akwai wani cikakken manual video da kuma akayi CD tare da direbobi da kuma utilities for lafiya-kunna na'urar.

Dubi ganin an kuma saya

Yana daukan daya kawai lokacin da za a karba video katin MSI Radeon R9 390X caca, don yin wani sayan, bisa ga yawa masu a sake dubawa. Kuma wannan gaskiya ne, saboda zane na sanyaya tsarin aiki mafi kyau zanen kaya da kuma injiniyoyi daga ko'ina cikin duniya. M view video katin da aka ba iyakance zuwa, kazalika akayi mai sanyaya cools da caca na'urar.

Aluminum datsa cover PCB a garesu (sukurori an tsaurara wa juna). A sashen na rufi da aka shigar wata babbar aluminum heatsink, wanda aka kasu kashi biyu sassan. Tsakanin wani gidan ruwa grille dangantawa da shida da jan shambura. Suna rage ga jan site a lamba tare da graphics core.

Top sa aluminum casing tare da biyu babbar fans. Quite m dubi baki da ja launuka na sanyaya tsarin, da kuma dragon logo a kan iyakar da na'urar zai ba shakka cewa gaban da mai amfani da video katin MSI.

lalata Legends

Video adaftan MSI Radeon R9 390X har yanzu ya halartar qananan canje-canje. A manufacturer Notes cewa inganta bukata ikon tsarin cewa ba zai iya jimre da ayyuka a lokacin hanzari. Masana harkokin fasahar na MSI maye gurbin da PWM kula, duk coils da capacitors a kan wani kewaye hukumar. Kuma canza abin ya shafa da canja wurin da duk dumama abubuwa zuwa gaban da video katin, shi ne mafi kusanta zuwa hawa Grid. Kamar yadda aka nuna da yawan zafin jiki ji na'urar a cikin gwaje-gwaje, wannan bayani damar m kau na zafi iska daga video katin na wani PC naúrar.

Products, AMD taba tsaya a babban m ga overclocking, don haka graphics katin masu a kan Game da kwakwalwan kwamfuta to fatan for babban sakamako ba lallai ba ne. lokacin da accelerating girma kudi ne kawai 100 MHz a kan core da kuma 75 MHz ga memory, duk da haka, kamar yadda muka gani da yawa masu amfani a cikin su sake dubawa, wannan wasan kwaikwayon shi ne isa ya sa a kusa da gwaje-gwaje duk gasa NVDIA graphics guntu GTX 980. Yana da tsanani sakamakon cewa a fili ya jagoranci da yawa magoya na AMD kayayyakin zuwa rinjãya. A fili, ba da nĩsa ba da rana da kuma Geforce Titan X za su iya samar da rahusa samfurin dangane da Radeon GPU.

Da farko, bayan da tallace-tallace shugaban

Wani na'urar cewa lures da idanu na saye a kasuwa High-End graphics katunan aji - wannan Sapphire Radeon R9 390X Tri-X. A fasalin da wannan katin ne mai iko da sanyaya tsarin cewa yana da uku m fan. Manufacturer aikata m, ya ya karu da tsawon da ba haka ba short video na'urar zuwa saukar da wata babbar mai sanyaya.

Sanyaya tsarin mai girma. Biyu aluminum moldings shige a PCB graphics a garesu. A gaban gefen da aka saka da wani aluminum gidan ruwa, wanda aka Ribar da dukan kewaye da jan karfe shambura. Shigar a saman wani roba casing, wanda ya uku fan guje a low gudun.

Ingantaccen sanyaya ne ko da yaushe 'ya'ya: don haka da graphics core aka overclocked zuwa 1150MHz (kazalika da tallace-tallace shugaban), amma ƙwaƙwalwar kyautata iya mamaki duk masu amfani - 6800 MHz. Wannan shi ne wani tsanani adadi, la'akari da cewa ya bayyana Hynix ƙwaƙwalwar kwakwalwan kwamfuta da iyaka na 6000 MHz aiki.

M player a kasuwa

A cikin kantin sayar da za ka iya samun wani kwafin na graphics katin da Sapphire manufacturer, gina a kan chipset ta Radeon R9 390X. Overview na sabon abubuwa ne don tabbatar da cewa video katin ne karfi da reminiscent na wani canji na Tri-X, saki a baya. A rarrabe da graphics katin ne bayyanar da sanyaya tsarin: black launi tare da blue wasulla da kuma kalmomi «tururi-X» a kan magoya kuma marufi.

Very m yanke shawara daga wani alhẽri manufacturer Sapphire aka kasuwanci a matsayin wani m na'urar, saki mai iyaka edition. Kamar yadda muka gani da yawa masu amfani a cikin su sake dubawa, da ji a sayen babu, saboda wasan kwaikwayon na graphics katin bayan da ta karshe bai inganta, bi da bi, su biya (af, sabon 1000 rubles mafi tsada version na Tri-X) domin ta sayan babu wanda yake so.

m dabba

A PowerColor kamfanin, a fili kuma yanke shawarar mamaki da magoya. Saki video chipset Radeon R9 390X ya jagoranci manufacturer zuwa cikakken rashin cin nasara a kwamfuta na'urorin haɗi kasuwar. Masu amfani ba ga ma'ana saya wata caca da na'urar da matasan sanyaya tsarin da ake kira Iblis. Gaskiyar cewa bayyanar video katin ne mai tsananin kyau, amma overclocking m ne gaba daya fakowa ba. Kuma idan muka kwatanta video katin da MSI kuma Sapphire caca na'urorin ga ƙananan yawan aiki na abokin ciniki zai biya Premium 5000 rubles (a cikin irin wannan adadin kiyasta cikin matasan sanyaya tsarin manufacturer).

Mun kuma sa zuciya ga PowerColor fasahar ne ba a sani ba, amma wannan bayani ne daidai da kai zuwa wani digo a cikin darajar hannun jari na wannan kamfanin a cikin kasuwar jari. Kasuwar kamfanonin sanar game da daya fiye da samfurin a kan tushen da R9 390X chipset, wanda ya bayyana a cikin wani gajeren lokaci, amma da yawa magoya, bisa ga sake dubawa a kafofin watsa labarai, mun riga ya bayyana a son na sauran brands.

a ƙarshe

Domin na zamani kasuwar na graphics nuni da adaftan na'urorin chipset Radeon R9 390X, gina a kan graphics core Hawaii XT, a fili zai kasance na karshe. Bayan duk, da manufacturer ya "matsi" duk za ka iya. A rumfa babu overclocking m ne a fili alluding ga manufacturer, shi ne lokacin da za a ci gaba da wani sabon abu. Duk da haka, da jama'a biyu suka a kan kasuwar har yanzu gudanar numfashi rayuwa a cikin video caca na'urorin. Masana harkokin fasahar MSI kuma Sapphire masana'antu gudanar yin da ba zai yiwu ba - samar da masu amfani da gaske m caca video katin. Idan wani m mai saye kafin tsaye a cikin fifiko naúrar farashin Class High-End, da R9 390X graphics katin zai zama mafi kyau buy a gare shi. Amma idan kana bukatar mai yawa m ga overclocking, to, shi ne mafi alhẽri kula da wani abu.