NVIDIA GeForce 660 GTX Ti thiab Gigabyte GeForce GTX 660: xyuas, specifications

Raws li cov nqe lus ntawm ntau cov neeg uas xav tau ib tug dynamic resource-intensive kev ua si, video card raws li nyob rau hauv lub GeForce 660 nti lub tuam txhab NVIDIA nws yog tus tsawg kawg yog kim ntaus ntawv uas tsis tau tsuas khiav, tab sis kuj muab ib lub sij hawm mus ua si kom xis nyob rau yam tsawg kawg nkaus daim ntawv thov chaw. Nws yuav tsum tau muab sau tseg tias feem ntau niaj hnub ua si nyob rau hauv qhov system uas yuav tsum tau, kom cov neeg siv kom muaj ib tug video card rau ib tug nti GTX 660 thiab saum toj no. Nyob rau hauv no tsab xov xwm tus nyeem ntawv kom tau ntsib nrog rau cov khoom, paub cov kev yam ntxwv thiab, ua tsaug rau lub xyuas ntawm tus tswv, ua rau koj tus kheej cov lus xaus rau ntawm tus neeg sawv cev ntawm gaming rau lub computer accessories kev ua lag luam.

Tso nyob rau hauv kev ua lag luam khoom raws li GeForce 660

Raws li tej zaum koj yuav tau txais los ntawm lub chaw tsim tshuaj paus, muaj ob rau cov kev hloov kho ntawm lub nti ua lag luam. Qhov no GTX 660 thiab nws paub hloov kho - GTX 660 Ti. Txawm li cas los, tsis zoo li lwm NVIDIA khoom, cov ntaub ntawv graphics yog tsis ua rau ib tug hluas nti, ntsig txog, raws li mus rau ntau cov tub txawg nyob rau hauv qhov tseeb yog txawv cov khoom. Nws zoo tag nrho cov no es coj txawv txawv, tab sis yog tias koj ua haujlwm rau kev tsom xam rau ntawm tus nqi ntawm kab kev GeForce 660, nws hloov tawm hais tias nws yog qhov tsawg kawg nkaus rau cov chav kawm ntawv High-End, thiab kev kawm ntawv - lub siab tshaj plaws rau cov nyiaj txiag hauv chav kawm ntawv.

Hais tias yog, tus chaw tsim tshuaj paus txiav txim siab ib zaug dua los lwv tus ciam nruab nrab ntawm ob chav kawm ntawm video adapters, tsim ib tug semblance ntawm kev hloov cov qauv. Ob peb xyoos dhau los, lub tuam txhab NVIDIA twb tsa xws li ib sim nyob rau hauv qhov piv txwv ntawm cov 6800 GS graphics card 256-ntsis, thiab soj ntsuam zoo tshaj tag nrho cov kev ntshaw. Thaj, lub chaw tsim tshuaj paus tau txiav txim siab kom rov hais dua cov tsis nco qab lawm zoo nyob rau hauv kev muag khoom.

Kev yam ntxwv ntawm video phaib raws li nti

Yuav kom tus nyeem ntawv nws yuav yooj yim rau to taub dab tsi txawv thiab zoo sib xws ntawm ob graphics phaib, nws yog caw mus saib lub nti NVIDIA GeForce 660 kev ua tau zoo nyob rau hauv daim ntawv ntawm ib tug sib piv:

1. Hnav version ntawm GTX 660 muaj nws tus kheej tseem ceeb GK106, whereas lub GTX 660 Ti siv cov gaming ya hauv paus - GK104.
2. Cia lub chips thiab teem ib kev, tab sis cov muaju lawv no ho sib txawv. Nti GTX 660 muaj ib cheeb tsam ntawm 221 hli ² thiab 2540 lab transistors thiab kev hloov kho Ti - 294 hli ² thiab 3500 lab transistors.
3. Cov nab npawb ntawm cov kwj processors nyob rau hauv lub GeForce 660 xwb 960 daim, thaum lub sij hawm Ti qauv ntawm 1344 tej daim.
4. Zaus GPU GeForce ntawm 660 - 908 MHz (nyob rau hauv Boost hom 1033 MHz) nyob rau hauv GTX 660 Ti yog tsawg tshaj li 915 MHz (1097 MHz Boost).
5. Tab sis tus yam ntxwv ntawm lub cim xeeb yeej zoo tib yam, siv 192-ntsis tsheb loj uas muaj GDDR5 volume ntawm 2048 MB, uas muaj ib tug zoo zaus ntawm 6008 MHz.

Mobile version ntawm lub graphics tub ntxhais

Thiab yog hais tias tus graphics phaib rau tus kheej computers tag nrho cov ntshiab (sab ya yog tsis muaj peev xwm tshaj qhov kev kawm theem ntau saum toj no), nrog rau ib tug discrete graphics card Nvidia GeForce 660 rau mobile pab kiag li lawm muaj ib tug heev txawv daim duab. Nyob rau hauv cov haiv neeg rau high-kev ua tau zoo gaming, lub chaw tsim tshuaj paus evidently nqa deb los ntawm muaj zog ua tau zoo AMD 6950M nti. Sim los tuav lub competitor nyob rau hauv laboratory NVIDIA tso ib tug mobile nti GTX 660M, uas yog superior rau qhov kev kawm ntawm nws tij laug GTX 570M.

Vim lub fact tias qhov teeb meem twb tshwm sim tom qab qhov kev nthuav qhia ntawm Asus laptops thiab HP nrog tshiab graphics, tshiab kev ua si nti nyob rau hauv lub lab tsis rov qab. Raws li ib tug tshwm sim, tus khiav muab tau ib tus uas yuav ib lub laptop rau thawj zaug rau theem ntawm qhov kev ua si thiab pom muaj untapped peev xwm. Raws li muab sau los ntawm tus tswv nyob rau hauv lawv cov kev txheeb xyuas, cov mobile graphics card uas muaj peev xwm tuav ntawm FullHD daws teeb meem nrog kev pab-intensive cov khoom ua si Metro 2033 thiab Crysis 2 (rau siab kawg chaw).

Tus thawj acquaintance nrog cov video card

Tsis zoo li cov tuam txhab lwm yam khoom kab NVIDIA, lub GeForce 660 yog tam sim no nyob rau hauv lub khw muag khoom muag ntawm tej lub xeev. Ib co kev pab hais tias lub ntiaj teb no tus paub auction nws tus kheej Hoobkas rasprodaot unsold khoom, thaum lwm tus neeg hais tias nws yog ib lub distributors qhia tshwj xeeb uas tsim excitement cov tub lag luam. Nyob rau hauv txhua rooj plaub, yog tias koj xav kom koj yuav nrhiav tau ib tug tshwj xeeb siv board los ntawm NVIDIA logo nyob rau hauv khw muag khoom muag. Tab sis lub zoo kev hloov kho ntawm GeForce 660 Ti yog tsis muaj nyob rau hauv khw muag khoom.

Card los tsis muaj ib lub thawv (OEM) thiab twb tsis muaj cov ntaub ntawv. Txawm lub labeling ntawm pab kiag li lawm teej tug mus rau lub 660 series yog tsis nyob rau hauv lub grille. Tsuas yog los ntawm tshem cov kev tiv thaiv casing ntawm lub thawv txias, koj yuav saib tau cov ntawv thiab kom paub tseeb tias tus thawj card. Tus neeg siv rau hauv Circuit Court board 6 yuav ntes free connectors rau video nco. Thaj, qhov no yog ua li cas nrog rau cov Tshuag rau lub neej yav tom ntej.

Tsos thiab cua txias system

Thaum xub thawj siab ib muag lub graphics card zoo zoo li ib tug neeg sawv cev ntawm lub High-End-chav kawm ntawv, tab sis nyob rau closer soj ntsuam nws hloov tawm hais tias lub chaw tsim tshuaj paus yuav tsuas ua rau kom qhov ntev ntawm lub tsho cua txias system, thiab cov ntawv luam Circuit Court board muaj ib tug loj tus qauv rau cov nyiaj txiag hauv chav kawm ntawv. Nyob rau hauv ib tes, cov tshuaj no tau zoo huab cua khiav ntawm lub blower turbine (npaum li cas los ntawm ob sab). Tab sis, raws li kev xyaum qhia, ib txhia ntawm tus mob khaub thuas dej yog dissipated ua ntej tsoo lub grille li kom txhob muaj cov cua txias efficiency.

Lub Rooj Tswjhwm Saib nws tus kheej graphics card Nvidia GeForce 660 yog tuaj txoos ua ke nkuav: hwj chim Cheebtsam Chaw tsim tshuaj paus coj ua ke thiab muab tso rau hauv pem hauv ntej ntawm lub tsev. Muaj lus nug txog cov installation ntawm lub heatsink rau lub nti thiab nco chips (me ntsis snugly), tab sis qhov teeb meem no kho tau txhim kho caij nplooj ntoos hlav-loaded screws. Nyob rau hauv dav dav, lub tswv yim ntawm ib tug zoo txias system.

Cov kev kawm ntawm cov thawj video NVIDIA

Yog hais tias tus nyeem ntawv xav hais tias tus neeg sawv cev ntawm cov thawj chav kawm ntawv ntawm qhov kev ua si tsis muaj kev hloov kho lub npe hu manufacturers ntawm computer accessories rau lub lag luam yuav tsis tau qhia kev kawm ntawv siab, ces nws yog yuam kev. Lub reference card Nvidia GeForce 660 fits txig rau hauv tag nrho cov graphics kev kawm, qeb duas cov uas zoo sib xws video adapters, ua tau raws li cov tib nti (Asus, Gigabyte, Zotac, EVGA thiab lwm tus).

Tab sis, nrog overclocking ntawm tus yees duab card, tej yam uas yog tsis yog tus zoo tshaj plaws txoj kev. Nruab nrab raising lub GPU zaus los ntawm 3% ua rau overheating ntawm tus siv lead ua, uas ua «qhov rais screen ntawm txoj kev tuag" thiab reboots lub computer. Twv yuav raug hu tag nrho cov teeb meem nyob rau hauv lub txias system. Yog li ntawd cov kiv cua yuav ua tau kom lub cev kev ua tau zoo los ntawm overclocking, yuav tsum saib cov GTX 660 chips los ntawm lwm manufacturers.

kev muag khoom cov thawj coj

Tus sawv cev ntawm Gigabyte GeForce GTX 660 yuav rightly muab suav hais tias lub teb chaws zaub adapter rau cov post-Soviet ciaj uas muag. Tsim nyog ntawm cov khoom muab cov Taiwanese engineers uas tau ua me me kev hloov mus rau tus tsim ntawm cov ntawv luam Circuit Court board video thiab ntsia ib tug proprietary txias system. Nyob rau hauv kev ua lag luam, buyer yuav pom ob peb hloov ntawm lub ntaus ntawv rau lub hauv paus ntawm lub nti: ib tug muaj peev xwm ntawm 2 GB thiab 3, raws li zoo raws li nrog ib tug active txias system muaj ob thiab peb cov kiv cua.

Cov kev hloov cuam tshuam mas roj teeb - tag nrho cov cua kub hais tau raug hloov nrog niaj hnub units uas yuav tsis tau rhuab (khoom capacitors, ferrite controllers). Tsis tas li ntawd, cov chaw tsim tshuaj paus tau muaj kev hloov pauv nyob rau hauv cov theem muab faib rau GeForce mov 660, fais fab mov nkauj nraug tus siv lead ua los ntawm lub cim xeeb modules. Lub tsuas khuam constructors yuav xav tias lub xub ntiag ntawm ob peb controllers (xws li nco chips rau cov kev hloov kho 3 Gb) nyob rau hauv rov qab sab ntawm lub PCB - lawv tsis txias.

Gigabyte proprietary txias system

Txawm li cas los kev ntaus ntawv ua qauv, raws li tau zoo raws li tus nqi ntawm cov RAM, tag nrho cov neeg sawv cev Gigabyte GeForce kab 660 (xws li kev hloov kho Ti) muaj ob hom ntawm txias tshuab: ob thiab peb cov kiv cua. Raws li, qhov xub ntiag ntawm peb txivhmab ntawd hais tias cov video adapter yog npaj txhij mus rau tiv nrog lub acceleration. Cov xov xwm views on no qhov teeb meem txawv. Qhov no stems los ntawm xub ntiag ntawm uncooled nco modules nyob sab nram qab ntawm cov ntawv luam Circuit Court board (nws yog ib lub kev hloov kho mus rau 3 Gb).

Nyob rau hauv txhua rooj plaub, lub txias system yog tseem daws nrog rau lub tshav kub ntau nraaj tshaj ib tug siv ntaus ntawv NVIDIA. Aluminium radiator txiag tsis tau tsuas yog lub graphics tub ntxhais thiab nco chips - zoo tag nrho saum npoo ntawm lub Rooj Tswjhwm Saib kaw nws tuav. Rau zoo thaum tshav kub kub dissipation chaw tsim tshuaj paus mobilized tooj liab hlab, uas yog txo mus rau lub xaus ntawm lub ncoo. Rau cov kiv cua cov tswv hais tias, dhau lawm, tsis muaj: lawv yog cov loj, txhim khu kev qha, nyob ntsiag to thiab txig tiv nrog lawv paub tab.

Performance thiab overclocking

Tsim nyog txias system muaj chaw tsim tshuaj paus Gigabyte GeForce GTX graphics card 660 ua rau kom cov zaus ntawm lub GPU yog yuav luag 100 MHz. Tab sis, raws li sau tseg los ntawm tus tswv ntawm no ntaus ntawv, nws tsis yog cov kev txwv, thiab tus siv lead ua tseem yuav mus overclock rau 1211 MHz, tab sis raws li xyaum qhia tau hais tias kev kawm npaum licas los xij hluavtaws kev ntsuam xyuas thiab kev ua si yog tsis ncaj qha xwm yeem mus rau kev nce rau hauv zaus. Raws li, ua rau kom cov zaus tsis ua kev zoo siab.

Qhov teeb meem no tsis yog nkaus meej, thiab nco modules - mus tsa lub zaus ntawm lub lag luam yog tsis tau txawm 10 MHz. artifacts tshwm sim tam sim ntawd ntawm qhov screen (dawb lias squares). Nws hloov tawm hais tias nyob rau hauv cov kev kho vajtse nco chips lawv tus kheej tsuas yog yuav tsis ua hauj lwm sai. Nws yuav luaj li cas tshwm sim los ntawm muaj nyob rau tus nqi ntawm cov khoom nyob rau hauv lub domestic kev ua lag luam (10 000) - lub graphics card kev ua tau zoo, tab sis muaj kev txwv nyob rau hauv overclocking.

Tus sawv cev ntawm gaming

Txawv heev tau yuav tsum tau siv Gigabyte kiv cua on-nti GeForce 660 Ti. Zoo yuav luag zoo tib yam rau tus ntaus ntawv, cov tib txias system, pre-Hoobkas overclocking, tab sis txawv heev coj tus cwj pwm nyob rau hauv acceleration. Txawm tias thaum khiav hauj lwm rau tus qauv frequencies (915 MHz tub ntxhais thiab 6008 MHz kev nco) video card rau gaming kev kawm bypasses tus neeg sawv cev ntawm High-End-chav kawm ntawv - qauv 580 NVIDIA GTX (es coj txawv txawv, xav hais tias cov ntawv teev lus muaj tib lub graphics ntxhais).

Nrog ib tug khiav lub sij hawm los ntawm NVIDIA GeForce 660 Ti, tej yam kuj zoo dua cov yau version. Crystal qha ruaj khov ua hauj lwm ntawm lub zaus ntawm 1180 MHz, thiab lub cim xeeb sau ntawm 6800 MHz. Tsis faults thiab cov khoom siv failures yog tsis cai. Nws hloov tawm hais tias qhov teeb meem nrog overclocking low-end qauv yog tsis nyob rau hauv lub txias system, thiab kho vajtse graphics card. Txawm li cas los, rau cov prefix «Ti», thiab raws li, qhov kev kawm ntawm overclocking, lub buyer yuav tsum tau them nyob rau hauv ib tug kav ntawm 15 000 rubles (ib tug thiab ib tug ib nrab sij hawm ntau tshaj rau cov kev hloov kho ntawm lub GTX 660).

Lwm tsim nyog neeg uas ua ntawv rau lub lag luam

Video adapter Asus GeForce 660 yog tseem nyob rau hauv coob nyob rau hauv lub domestic kev ua lag luam, txawm li cas los, pom nws tus nqi (12-13 txhiab), ntau cov kev pab tig cov xim rau cov khoom ntawm cov pheej yig dua ya. Thiab nws yog Asus 'khoom qhia tau hais tias qhov zoo tshaj plaws kev ua tau zoo ntawm tag nrho cov competitors, ob qho tib si nyob rau hauv lag luam thiab nyob rau hauv lub dispersal. Nyob rau hauv kev ua lag luam hauv lub buyer yuav nrhiav tau ob versions ntawm graphics phaib ntawm lub Taiwanese chaw tsim tshuaj paus: TOP thiab OC. lawv txawv xwb nyob rau hauv lub tiav set - TOP qauv los nrog ib tug dawb kev ua si (tus neeg muas zaub xaiv los ntawm ib daim ntawv teev nthuav variant thereof).

Standard graphics tub ntxhais zaus ntawm 1020 MHz (1212 MHz overclock), tab sis nyob rau hauv cov kev ua si thiab cov khoom cua nrim no me ntsis Hoobkas overclock cas muab ib daim ntawv rau sab saum toj ntawm qhov qeb duas rooj zaub adapters raws li nyob rau hauv lub GeForce GTX 660. xyuas los ntawm cov xov xwm yog txo kom muab hais tias cov kev ua tau zoo ntawm lub cim xeeb modules ntsia Hynix uas tsis muaj teb lub sij hawm (0.2 NS).

Asus cua txias zog

Noj Asus graphics card nyob rau hauv koj txhais tes thiab xav tias nws hnyav, muaj tej buyer yuav to taub dab tsi ua rau nqi ntawm cov neeg sawv cev ntawm lub lag luam. Tsis-ferrous co nyob rau hauv zus tau tej cov cua txias tshuab ntawm cov nroj tsuag yog kom meej meej tsis spared. Aluminium heatsink npog tag nrho saum npoo ntawm lub Rooj Tswjhwm Saib. Los ntawm nws lattice yog tooj liab hlab, uas yog txo nyob rau kev sib cuag nrog ib tug siv lead ua teeb. Ob tug loj loj kiv cua tsim ib tug haib txaus ntawm huab cua uas kis tau los ntawm cov radiator grille yog tso tawm sab nraum ntawm lub tsev los ntawm cov chaw dim pa grille.

Nws yog tseeb hais tias tsis tsuas yog tus txias system yog yuav tsum tau mus rau ib tug muaj kev kawm siab nti GeForce 660. Khoom nta yog tseem ceeb heev: qhov chaw PWM controllers, li qub hloov hwj chim theem, ferrite cores, cov khoom muaj npe nco modules - tag nrho cov tau muab ua kom zoo dua video card.

Nyob rau hauv xaus

Nyob rau pab kiag li lawm raws li nyob rau hauv lub graphic nti GeForce 660 xyuas yog ob. Nyob rau hauv ib tes, tus nqi tsim nyog thiab kev kawm zoo. Nyob rau hauv lwm yam - ib tug tsis muaj zog muaj peev xwm rau overclocking. Nws yog ib qhov kev hloov kho ntawm tus yees duab card yog zoo tshaj plaws uas nyob hauv cov ntsiab lus teb ntawm lub hom, tsis txhob txiav txim rau cov kev ua tau zoo ntawm cov nti los ntawm NVIDIA. Tom qab tag nrho, cov khoom los ntawm lub tuam txhab Asus muaj pov thawj rau txhua leej txhua tus nyob rau hauv kev ua lag luam, hais tias cov kev pab nyob rau hauv tus txheej txheem yog tau dais txiv hmab txiv ntoo. Muaj yog ib tug twb tau buyer los txiav txim seb puas yuav muab nyiam rau tus nqi qis thiab muaj kev kawm siab.