Yuav ua li cas yog lub PC thiab dab tsi yog qhov tseem ceeb cov yam ntxwv?

Thaum pib thiab tsis zoo versed nyob rau hauv computer technology neeg siv ntau heev rau lo lus nug tshwm sim: "Yuav ua li cas yog lub PC" Qhov no tsiaj ntawv los ntawm cov kawm lus Askiv kab lus: tus kheej lub computer, uas txhais rau hauv Lavxias teb sab lus txhais tau tias cia "tus kheej lub computer." Tam sim no cov pab kiag li lawm yog li nyob ruaj khov hauv peb lub neej, hais tias nws yuav tsis tau xav tias yog tsis muaj lawv.

Lus Txhais: "Yuav ua li cas yog MS?"

Chiv, cov tsiaj ntawv PC tau supplemented los ntawm lub npe ntawm IBM. Qhov no yog vim lub fact tias lub platform yog thawj computer tsim nws nyob rau hauv 1981. Tab sis 6 xyoo tom qab ntawd nws tsiv tawm ntawm lub lag luam, vim hais tias nws lub npe ceased yuav tsum tau siv. Tam sim no, lub sij hawm "tus kheej lub computer" yog meant ib txheej ntawm kho vajtse (monitor, system unit, keyboard, nas, thiab hais txog. D.) Thiab software (operating system thiab daim ntawv thov software) cov cuab yeej uas pub rau daws tau ib tug ntau ntawm cov ntau yam kev pab raws qib. Qhov no yog lo lus teb rau dab tsi lub PC. Decisive luag hauj lwm ntawm lawv yog ua si los ntawm lub system unit, cov kev xaiv ntawm uas yuav tsum tau mob siab rau cov nram qab no ntawm cov khoom no.

tsis

Lub ntsiab thiab feem ntau tseem ceeb nta ntawm ib tug tus kheej lub computer nram qab no:

• Cov ntsia processor. Nyob rau hauv feem ntau - yog cov khoom ntawm Intel thiab AMD. Lub ntsiab tsis ntawm nws yog raws li nram no:
  • moos zaus (lub loj nws yog, qhov zoo);
  • tus naj npawb ntawm cores (ntau tshaj li lawv, qhov ntau npaum CPU);
  • tus nqi ntawm cov cache (ib tug ceev ceev nco kev nyob rau hauv lub microprocessor nti dua nws loj, qhov zoo);
  • card (tej zaum yuav muaj kev los yog discrete);
  • hard disk qhov chaw (nws stores cov kev pab cuam thiab cov neeg siv cov ntaub ntawv);
  • RAM (nyob ntawm no yog cov ntaub ntawv uas cov CPU yog tam sim no khiav lub sij hawm);
  • fais fab mov unit;
  • motherboard chipset (zoo dua nws yog, qhov ntau pab kiag li lawm yuav tsum tau txuas mus rau ib tug PC).

Yuav ua li cas los xaiv?

Tom qab uas peb tau txais cov lus teb rau lo lus nug ntawm yog dab tsi lub PC, pom lawv lub ntsiab tsis yog cov pom zoo configurations uas oriented hauv ib lub ntau yam kev pab raws qib tov. nkag-qib computer (saib movies, chaw ua hauj lwm daim ntaub ntawv (Lo lus, Excel, piv txwv li), mloog suab paj nruag thiab kev ua hauj lwm nyob rau hauv Internet):

• Athlon processor 5350 los ntawm lub tuam txhab AMD, 4 cores nrog ib zaus ntawm 2.1 GHz, theem 2 cache 64 kb thiab 2Mb feem;
• card - kev mus rau hauv lub CPU Radeon R3;
• hard drive los ntawm WD caviar Blue 1 TB;
• RAM DDR3-1600 volume 8GB;
• fais fab mov 400 watts;
• motherboard AM1B-ITX los ntawm ASRock.

PC nruab nrab theem (kev ua si, graphics pob):

• FX-8320 processor los ntawm AMD, 8 cores nrog ib zaus ntawm 3.5 GHz, theem 3 cache 8 kb, 8 kb thiab 8 MB, feem;
• video card GE Force 770 nrog 2GB ntawm Internal nco los ntawm lub tuam txhab NVIDIA;
• hard drive los ntawm WD caviar Blue 1 TB;
• DDR3-1866 RAM 16 GB;
• fais fab mov 600 watts;
• Sabertooth 990FX motherboard los ntawm ASUS.

Khoos phib tawj rau Txhua Zaus (txig paub daws tej kev sib tw nyob rau hauv cov tuaj 2 xyoo):

• processor Intel ntxhais i7 4770K qauv tub ntxhais 4 kev khiav hauj lwm nyob rau hauv ntws 8 ib zaus ntawm 3.5 GHz, theem 3 cache 8 kb, 1 MB thiab 8 MB, feem;
• graphics card Radeon R9 290 nrog 3 GB ntawm Internal nco powered by AMD;
• hard drive los ntawm WD caviar Blue 1 TB;
• DDR3-1600 RAM 32 GB;
• fais fab mov 800 watts;
• motherboard Z87M OC Formula los ntawm ASRock.

Txhua yam ntawm cov saum no configurations yog lo lus teb rau lo lus nug no: "Yuav ua li cas yog lub PC thiab dab tsi yog qhov tseem ceeb cov yam ntxwv?" Qhov no yog qhov pom zoo tej chaw ntawm system units. Yog hais tias qhov kev kawm, lawv yuav tsum tau hloov nyob rau hauv ib tug coj los yog lwm tus. Tiam sis nrog lub teev cov hom phiaj yeej txoj cai.

txoj kev

Qhov tsab xov xwm twb tau muab tsis tau tsuas yog lo lus teb rau hais tias yog ib tug tus kheej lub computer, tab sis kuj qhia tau hais tias nws yooj yim specifications. peb system blocks pom zoo configurations raws li nyob rau hauv lub xeem muab: thawj (zoo heev tov rau tsawg demanding cov neeg siv), medium (excellently tiv nrog cov kev ua si thiab graphics pob) thiab hwm (nres tshuaj).