Intel Core i3-550 Processor: yam ntxwv, kev sib piv nrog cov neeg sib tw thiab kev txheeb xyuas

midrange ua ntaus ntawv rau siab kawm thiab haum rau kev ceev xam platform LGA1156 - nws Core i3-550. Nws yog ib qhov nti yuav tsum tau tham nyob rau hauv no cov ntaub ntawv uas. nws tsis thiab xeem tau yuav tau hais nyob rau hauv ib tug ntau yam ntawm cov khoom cua thiab kev ua si cov kev pab cuam.

Lub hom phiaj ntawm qhov no processor. Yuav kom peb tsim tej PC nws yog npaj?

Nyob rau hauv lub hierarchy ntawm "Intel" Tuam txhab uas processors lub CPU lub Intel Core i3-550 belongs rau cov kev txiav txim ntawm nruab nrab theem. Qab rau nws, ob qho tib si nyob rau hauv kev ua tau zoo thiab tus nqi, muaj nyiaj txiag Celeron thiab pentium. Cov semiconductor kev daws teeb meem sab moos speeds, txo nqi ntawm ceev ceev nco kev mus rau hauv lub CPU nti, thiab tsuas yog ob tug cov zajlus kom code ua module. Zoo, zoo ceev thiab kev ua tau zoo yuav khav processor tsev neeg i5 thiab i7. Raws li nyob rau hauv thawj thiab nyob rau hauv lub thib ob cov ntaub ntawv, lub pob zeb ntais nti 4 mus rau yuav ib ntu ntawm txoj kev pab code. Intermediary ntawm nyiaj txiag daim tawv nyias thiab high-kev ua tau zoo processors yog i3 kab kev daws teeb meem. Lawv yog cov 2 ntuj nucleus (hais tias lawv muaj nyob rau hauv ntau nrog cov uas tsis muaj nqi CPU) thiab logic unit 4 (raws li ntau npaum khoom). i3-550 processor unit yuav zoo yuav siv tau ntse nyob rau hauv cov nram no mob:

• Nyob rau hauv lub gaming tshuab nruab nrab.
• Nyob rau hauv lub graphics chaw nres tsheb.
• Multimedia PC.
• Workstation.
• Chaw ua hauj lwm system unit.

Nyob rau hauv thawj ob tus neeg, ib lub computer system nyob rau hauv ib tug yuav tsum hauv paus yuav tsum tau nkag nrog ib tug discrete graphics card. Nyob rau hauv lwm yam mob, koj yuav tau txais los ntawm nrog ib tug integrated graphics card.

Hom CPU configuration thiab hais tias lawv muaj xws li?

Cov yooj yim versions ntawm no processor - BOX. Nws Chaw tsim tshuaj paus tau muaj cov nram qab no:

• Cardboard lub thawv ncauj lus kom ntxaws specifications ntawm lub CPU daws teeb meem.
• Tiv yas lub thawv nrog ib tug processor.
• Sam Tus neeg siv Phau Ntawv Qhia.
• Logo niaj CPU tsev neeg.
• Neeg txias thiab thermal compound.
• Warranty Card.

Tsis tas li ntawd tsis tshua yuav nyob rau hauv tus nqi teev kom tau raws li thiab "truncated" version ntawm cov khoom siv. Nyob rau hauv cov ntaub ntawv no, daim ntawv teev cov uas ploj lawm khoom xa tuaj txias thiab thermal muab tshuaj txhuam. Raws li npaj los ntawm Chaw tsim tshuaj paus ntawm xws khoom yog qhov loj tshaj kev txaus siab rau loj OEMs, leej twg yuav yuav ib tug loj ntim ntawm txias system ntawm lag luam wholesale nqi thiab yog li txo tau tus nqi ntawm tau koom ua ke system units.

Motherboard, CPU socket thiab chipset

Core i3-550 twb npaj yuav ntsia tau rau hauv lub CPU socket LGA1156. Nws tuaj mus rau lub LGA775 hloov nyob rau hauv 2009, thiab ces, ib xyoos tom qab, nyob rau hauv 2011 nws twb hloov los ntawm LGA1155. Motherboards rau no xam platform rau feem ntau yog ib feem muaj xws li ib tug kev graphics card. Tsuas yog ntawm no, nyob rau hauv sib piv rau feem ntau ntawm nws predecessors, lub kev video accelerators chaw tsim tshuaj paus tau kis nyob rau hauv ib tug silicon nti CPU. Tsuas yog 4 chipset tau raug tso tawm los ntawm "Intel" rau LGA1156: P55, N55, N57 thiab Q57.

Internal nta ntawm lub ua tsev

Nws yuav tsum tau muab sau tseg tias processor ntshai qhov kev txiav txim yog mus rau tus thawj tiam ntawm tej daim raws li nyob rau hauv lub tub ntxhais architecture. Lawv codename Clarkdale. Tom qab ntawd lawv tau hloov los ntawm ntau npaum cov CPU yog twb lub 2nd tiam ntawm tib architecture. Lub cev cores 2 tau siv nyob rau hauv no processor, qhov kev pab cuam code yog tiav. Tab sis vim yog technology nyob rau theem ntawm NT system software xws chips twb ntsia zoo li ib tug tag nrho-fledged plaubâ € |-tub ntxhais nti.

Lub koom haum ntawm lub cim xeeb subsystem, kev nyob rau hauv lub CPU. nws ntim

Zoo tsis txawv los ntawm lub koom haum ntawm niaj hnub processors cache Intel Core i3-550. Nta ntawm qhov kev txiav txim taw tes rau nws cov peb-theem lub koom haum. Cov thawj theem muaj ob pawg ntawm 64 KB. nws tag nrho ntim muaj 128 KB. Nyob rau hauv lem, txhua tus ntawm cov pawg yog muab faib ua 2 qhov chaw ntawm 32 KB. Ib tug ntawm lawv khaws cia ib tug cov ntaub ntawv tsuas, thiab lub thib ob - sai li sai tau raws li qhov kev pab cuam code cov lus qhia. Qhov thib ob theem cache yog tseem muaj li ntawm ob pawg ua ke, tab sis rau 256 KB. Nyob rau theem no, twb tsis muaj txhav sib cais ntawm lub cim xeeb cia thiab cia cov lus qhia. Qhov thib peb theem ntawm ceev ceev nco muaj ib tug ntim ntawm 4 MB. Nws yog tshwm sim rau txhua lub xam kev pab ntawm lub nti.

Lub xws yog operative ntaus ntawv. nws tus yam ntxwv

Lub xws RAM nrog lub Northbridge chipset twb tsiv nyob rau hauv ib lub cev nrog Core i3-550. Nta raws li nws taw tes qhia tawm hais tias nws yuav khiav lag luam nyob rau hauv dual channel hom, thiab kev txhawb nco modules yog tsuas yog cia li txheem DDR3. Pom zoo zaus modules ua tau hauj lwm - 1066 los yog 1333 MHz, tab sis, nyob hauv kev xyaum cov CPU kuj ua ntse thiab nrog ib tug ceev slats nrog ib zaus mus txog 2133 MHz. Qhov siab tshaj plaws nqi ntawm RAM nyob rau hauv cov ntaub ntawv no yog sib npaug zos rau 16 GB.

Tus nqi ntawm lub moos zaus

Ib qho tseem ceeb sib txawv los ntawm lub i3 i5 kab yog hais tias cov tom kawg yog DVR them nyiaj yug rau dynamically kho lub moos zaus ntawm lub nti TurboBust. Raws li ib tug tshwm sim, lub moos ceev ntawm tej tug tswv cuab ntawm lub lineup i3 twb tsau thiab tsis yog nyob ntawm seb complexity ntawm qhov teeb meem yog solved. Rau Intel Core i3-550 3 - 20 GHz. Nyias, nws yuav tsum tau muab sau tseg tias nyob rau hauv lub nominal hom, nws yog tus feem ntau tsim nyob nrog lawv tej Fellows, tab sis nyob rau hauv cov ntaub ntawv ntawm tsawg-xaus acceleration nta ntau ua tau zoo dua qhov qub.

TDP. Kub nuances. ntau lawm technology

TDP xam tau tias yog ua chav tsev tau tshaj tawm hais tias los ntawm lub chaw tsim tshuaj paus ntawm 73 watts. Yog hais tias peb muab qhov no piv rau lub niaj hnub CPU ntawm lub series, piv txwv li i3-7100, peb tau 51 W los yog 30 feem pua txoj kev txhim kho nyob rau hauv lub zog efficiency. Tab sis yog lub hwj chim noj ntsia heev thiab ntxim rau 2009. Qhov siab tshaj plaws permissible kub rau cov specifications ntawm lub semiconductor nti - 72 ^C. Nyob rau hauv kev muaj tiag, nyob rau hauv lub nominal hom, cov nqi no tsis pub tshaj 62-63 ^{° C,} thiab cov processor muaj ib tug tseem ceeb paj tau paj ntawm kev ruaj ntseg. Nws yog tsis tshua muaj nthuav los ntawm lub layout txoj hauj lwm tau siv i3-550. Hauv nws lub cev yog cia li 2 ntawm semiconductor siv lead ua. Ib tug ntawm lawv muaj nkaus ntawm lub xam modules thiab ua ntawm cov nqi ntawm 32 nm kam rau ua. Qhov thib ob muaj xws li ib tug kev graphics card thiab chipset northbridge. Qhov no silicon nti twb npaj los ntawm ib tug 45-nm txheej txheem technology. Peb hu ob tug Cheebtsam ntawm ib tug computer system nrog ib tug tshwj xeeb cov log tsheb.

overclocking tej zaum

Impressive overclocking tej zaum yuav khav Intel Core i3-550. Ntawm cov hoob kawm, tiv thaiv lub keeb kwm ntawm tsawg-xaus qauv ntawm cov tsev neeg ntawm nws nce nyob rau hauv ceev nws tsis yog li ntawd kuj zoo kawg, tiam sis lub ntsiab yog tsawg nyob rau hauv lub system board nta. Nti moos d twb kaw, thiab nce ceev nyob rau hauv cov ntaub ntawv no tsuas yog tau siv xwb lub zaus ntawm lub system tsheb npav nyob rau hauv lub motherboard. Nyob rau hauv lub xeev pib yog sib npaug zos rau cov d 24, lub tsheb zaus - 133 MHz, thiab lub zaus ntawm lub CPU - 3.2 GHz. Kev tau qhia hais tias tus nqi ntawm cov log tsheb yuav muab ntau zog rau 185 MHz. Raws li ib tug tshwm sim, lub CPU yuav tau txais pes tsawg zaus ntawm txog 4.5 GHz. Hais tias yog, peb tau txais qhov kev kawm boost ntawm 29% nyob rau hauv feem pua cov ntsiab lus uas.

Ua-nyob rau hauv video subsystem

Muaj nkag-qib kos subsystem yuav khav xam tau tias yog tub ntxhais i3-550. Nws qauv - HD Graphics. Qhov no graphical semiconductor siv lead ua yog nyob rau hauv ib pob nrog cov CPU xam cores. Nws zaus yog sib npaug zos rau 733 MHz, thiab nyob rau hauv tus txheej txheem, cov nqi no yeej tsis tau hloov. Qhov siab tshaj plaws pes tsawg tus txhawb cov ntxaij vab tshaus tas rau ob tug. Yuav kom siv cov feem ntau yooj yim paub tab tej video card yog txaus, tab sis rau ib tug qhia tag nrho ntawm tej i3-550 PC doukomplektovyvat muaj ib tug heev, heev video card.

Tau nyob rau hauv hluavtaws kev ntsuam xyuas

Nws yog tsis heev muaj tseeb los sib piv i3-550 processor uas niaj hnub daws teeb meem ntawm no series, rau piv txwv, i3-7100. ntau lawm technology muaj radically sib txawv: 32 nm mus rau 14 nm. Raws li lub moos speeds ntau zog los ntawm 3.2 GHz rau 3.9 GHz. Tab sis qhov no tsis daws teeb meem cache rau lub thib 3 theem: es tsis txhob ntawm 4MB nws yog tam sim no sib npaug zos rau 3 mb. Raws li ib tug tshwm sim, cov kev ntsuam xyuas qhia ze li ntawm 50% ntawm cov tshiab processor supremacy. Ntau raug los sib piv cov i3-550 nrog cov phooj ywg uas sib nrog nws nyob rau hauv 2010. Qhov no daim ntawv teev yuav muaj xws li i5-650, i3-530, Core 2Duo models E8500 thiab Athlon II X4 620 qauv xeem tau nyob rau hauv lub PCMark 05 benchmark rau cov CPUs twb raws li nram no:

1. i5-650 muab tawm 8595 ntsiab lus.
2. i3-550 yuav khav zoo tib yam tau nyob rau hauv 8595 cov ntsiab lus.
3. E8500 twb tua nkag 7941 ntsiab lus.
4. Athlon II X4 620 - 7862 ntsiab lus.
5. i5-350 pom qhov qis tshaj tau nyob rau hauv kev twb kev txuas nrog cov qis tshaj moos ceev - 7770 ntsiab lus.

Nyob rau hauv lwm hluavtaws CrystalMark 0.9 xeem pob tau cov nram qab no tshwm sim:

1. Athlon II X4 620 - 41623 cov ntsiab lus.
2. i5-650 -39359 cov ntsiab lus.
3. i3-550 - 32214 cov ntsiab lus.
4. i3-550 - 36270 cov ntsiab lus.
5. E8500 - 31251 cov ntsiab lus.

Cov ob ntsuam xyuas qhia ib tug tseem ceeb kom zoo dua ntawm cov tshuaj no ntau tshaj qhov qis-end qauv ntawm cov tsev neeg thiab ntawm cov neeg sawv cev ntawm yav tas los architecture. Koj muaj peev xwm kuj pom tias qhov no CPU zoo li gangbusters, thiab tawm tsam lub keeb kwm yav dhau ntawm high-qib 4-tub ntxhais chips. Qhov txawv nruab nrab ntawm lawv yog cov tsis raws li loj heev thiab, raws li kev qhia tau hais tias, nws yuav txo los ntawm overclocking.

Tests nyob rau hauv kev ua si

Dlej txaus tau nyob rau hauv kev ua si yuav khav ib tug processor lub Intel Core i3-550, tab sis nws yog tsim nyog los equip ib tug computer system ntawm ib tug discrete graphics card. Optimally nyob rau hauv nrog cov CPU qauv siv GeForce 9800 GX2 1GB RAM txheem DDR3. Tau ntawm cov kev ntsuam xyuas muab hereinafter, yog siv tau rau ib tug tshaj plaws kev daws teeb meem ntawm 1280x1024 duab zoo. Los sib piv cov nyob rau hauv kev ua si mus rau lub nti yuav yog tus tseem justified nrog tib CPU li nyob rau hauv lub yav dhau los cov pawg lus. Nyob rau hauv Tom Clancy txoj kev ua si yuav qhia no FPS:

1. i5-650 thiab i3-550 - 120.
2. Athlon II X4 620 - 119.
3. i3-530 - 117.
4. E8500 - 106.

Me ntsis hloov qhov teeb meem no nyob rau hauv dhau deb quaj 2. Nyob rau hauv cov ntaub ntawv no, xws li yog tau FPS:

1. i5-650 thiab i3-550 - nyob rau hauv 85.
2. i3-530 - 81.
3. E8500 - 74.
4. Athlon II X4 620 - 73.

Ib tug sib piv nrog lawv sib tw thaum lub sij hawm ntawd hais tias qhov suav hais tias ua tsev gangbusters yuav lwv txawm nrog rau tag nrho 4-tub ntxhais chips. Nyob rau hauv ib co kev ntsuam xyuas, nws txawm taug kev nyob ib ncig ntawm lawv zoo heev, raws li, piv txwv li, nyob rau hauv dhau deb quaj 2.

Xyuas thiab tau

Cov ua ntej lawm specifications thiab xeem tau qhia tias rau nws lub sij hawm yog ib tug tsim nyog cov khoom ntawm Core i3-550 processor. Nyob rau tib lub ua kom pom tseeb xim thiab kev xyuas txog tus tswv nyob rau hauv 2011-2012. Nyob rau hauv tej rooj plaub, nws txawm surpassed qhov ntau kim CPU. Tab sis tam sim no lub Core i3-550 yog outdated. Ntxiv mus, ob ruaj thiab lub cev. Yog li ntawd tus tswv ntawm xws xam systems nyob rau hauv lub yav tom ntej, nws yuav ua rau kev txiav txim zoo xav txog upgrading, thiab twb hais cov neeg siv nyob rau hauv qhov tam sim no rov los xyuas nyob rau hauv no CPU.