Gen 3 vs Gen 4 NVMe: Qhov txawv yog dab tsi?

NVMe thev naus laus zis tau hloov pauv cov txheej txheem khaws cia, muab kev ua haujlwm sai thiab ua haujlwm tau zoo dua li qub tsav. Nrog rau qhov tshwm sim ntawm cov qauv PCIe tshiab, qhov ceev thiab lub peev xwm sib txawv ntawm ntau tiam neeg tau dhau los ua lub ntsiab lus kub hauv kev lag luam thev naus laus zis.

Kev hloov ntawm cov qauv qub mus rau cov qauv tshiab tau ua rau muaj txiaj ntsig zoo. Piv txwv li, qhov tseeb PCIe Gen 4 quadruple bandwidth ntawm nws cov thawj coj, tso cai nyeem thiab sau tus nqi ntau dua 7,000 MB / s. Qhov kev nce qib hauv kev ua tau zoo yog hloov pauv rau cov haujlwm xws li kev ua si, kev kho video, thiab cov ntaub ntawv siv ntau heev.

Raws li kev ua lag luam txuas ntxiv txais cov kev nce qib no, kev nkag siab qhov sib txawv ntawm ntau tiam neeg yog qhov tseem ceeb. Txawm hais tias koj tab tom txhim kho koj lub cev lossis tsim ib qho tshiab, paub txog cov txiaj ntsig ntawm PCIe Gen 4 tuaj yeem pab koj txiav txim siab paub txog koj cov kev xav tau cia.

Cov Lus Qhia

• 1. Taw qhia rau PCIe NVMe Technology
• 2. gen 3 vs gen 4 nvme: Performance and Compatibility
• 3. Kev Tshawb Fawb Txog Kev Tshawb Fawb thiab Cov Txheej Txheem Ua Haujlwm
• 4. Cov lus xaus

Ntsiab Cai

NVMe thev naus laus zis txhim kho kev ua haujlwm cia nrog kev nrawm dua.

PCIe Gen 4 muab ob npaug ntawm bandwidth ntawm Gen 3.

 Nyeem thiab sau nrawm tshaj 7,000 MB / s nrog Gen 4.

 Txhim kho kev ua tau zoo tau txais txiaj ntsig kev ua si thiab cov ntaub ntawv hnyav.

 Kev nkag siab txog qhov sib txawv no yuav pab txiav txim siab hloov kho kom zoo dua.

Taw qhia rau PCIe NVMe Technology

Gen 3 vs Gen 4 NVME: Kev ua tau zoo thiab kev sib raug zoo

Nrog rau PCIe kev ua tiav tsis ntev los no, SSDs niaj hnub tau rov txhais cov qauv ntsuas kev ua tau zoo. Kev hloov pauv mus rau tiam tshiab tau ua rau muaj kev nce ntxiv hauv kev ceev thiab kev ua haujlwm, ua rau lawv tsim nyog rau kev xav tau haujlwm.

Ceev thiab Bandwidth Analysis

PCIe Gen 4 ua ob npaug ntawm qhov bandwidth ntawm nws cov thawj coj, mus txog qhov nrawm ntawm 16 GT / s piv rau Gen 3's 8 GT / s.Lub leap no txhais los nyeem thiab sau nrawm dua 7,000 MB / s, qhov kev hloov kho tseem ceeb rau cov ntaub ntawv siv ntau heev.

Piv txwv li, cov ntaub ntawv loj hloov tsheb thiab video kho cov haujlwm tau txais txiaj ntsig zoo heev los ntawm qhov kev nce ntxiv no. Cov ntaub ntawv hloov pauv sai dua kom ua haujlwm tau zoo dua thiab txo sijhawm tos.

Kev cuam tshuam tiag tiag hauv ntiaj teb ntawm kev ua si thiab kev ua haujlwm

Gamers thiab cov tub txawg ib yam nkaus tuaj yeem paub qhov zoo ntawm PCIe Gen 4. Lub sijhawm thauj khoom raug txo qis, thiab kev ua si ua tau zoo dua, ua tsaug rau kev ua tau zoo. Cov ntaub ntawv Benchmark qhia tau hais tias Gen 4 drives outperform Gen 3 nyob rau hauv ob qho tib si hluavtaws thiab lub ntiaj teb no xeem.

Compatibility yog lwm yam tseem ceeb. PCIe Gen 4 drives rov qab sib xws nrog Gen 3 systems, kom ntseeg tau yooj yim rau cov neeg siv hloov kho lawv qhov chaw cia. Txawm li cas los xij, txhawm rau siv tag nrho Gen 4 lub peev xwm, lub motherboard sib xws yog qhov tseem ceeb.

Thermal tswj kuj tseem ceeb heev. Kev nrawm dua tuaj yeem tsim kom muaj cua sov ntau dua, yog li ntau lub Gen 4 drives tuaj nrog cov heatsinks built-in los tswj kev ua haujlwm zoo.

Technical Insights thiab System Requirements

Kev nkag siab txog cov kev qhia tshwj xeeb ntawm PCIe Gen 4 SSDs yog qhov tseem ceeb rau kev ua kom zoo dua qub. Cov tsav no muaj kev txhim kho tseem ceeb hauv kev ceev thiab kev ua haujlwm, tab sis kev siv lawv lub peev xwm tag nrho yuav tsum tau ua tib zoo xav txog kev kho vajtse thiab kev teeb tsa.

PCIe txoj kab teeb tsa ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab tag nrho cov bandwidth muaj rau kev hloov ntaub ntawv. PCIe Gen 4 txhawb nqa mus txog 16 GT / s ib txoj kab, ua ob npaug ntawm qhov kev sib tw ntawm nws cov thawj coj. Cov kev teeb tsa muaj xws li x4 thiab x8 kab, uas cuam tshuam ncaj qha rau kev ua haujlwm ntawm tus tsav.

Piv txwv li, kev teeb tsa x4 kab muab qhov siab tshaj plaws bandwidth ntawm 64 Gbps, thaum txoj kab x8 teeb tsa ua ob lub peev xwm no. Qhov kev hloov pauv no tso cai rau cov neeg siv los kho lawv cov tshuab raws li cov haujlwm tshwj xeeb, xws li kev ua si lossis cov ntaub ntawv hnyav.

Xaus

Kev nce qib hauv PCIe thev naus laus zis tau teeb tsa cov qauv tshiab rau kev khaws cia.PCIe Gen 4 SSDs muab ob npaug ntawm bandwidth ntawm lawv cov neeg ua ntej, xa cov nrawm tshaj 7,000 MB / s.Qhov leap hauv kev ua tau zoo yog qhov zoo tagnrho rau kev ua si, kev kho video, thiab lwm yam ntaub ntawv hnyav.

Thaum tus nqi ntawm Gen 4 drives siab dua, cov txiaj ntsig ntev ua rau lawv muaj nqis peev. Cov drives no rov qab sib xws nrog cov txheej txheem qub, ua kom yooj yim rau cov neeg siv hloov kho lawv qhov chaw cia. Txawm li cas los xij, txhawm rau txhawm rau qhib lawv lub peev xwm, lub motherboard sib xws thiab CPU yog qhov tseem ceeb.

Rau cov ntawv thov kev lag luam, ibmuaj Android ntsiav tshuajlos yogntsiav tshuaj muaj Windowstuaj yeem muab cov kev daws teeb meem rugged, kev ua haujlwm siab rau kev ua haujlwm thiab kev tswj xyuas cov ntaub ntawv. Rau cov lag luam xav tau cov kev daws teeb meem muaj zog, ibAdvantech muaj PCmuab txhim khu kev ntseeg.

Cov neeg ua haujlwm hauv tshav pob lossis mus ncig yuav nrhiav taucov ntsiav tshuaj zoo tshaj plaws rau kev ua haujlwm hauv thaj chawib qho kev xaiv zoo rau kev tswj cov dej num nyob deb. Yog tias koj cov kev xav tau suav nrog kev ua haujlwm siab hauv cov ntawv compact, ib qhoIndustrial PC rackmounttuaj yeem muab qhov chaw zoo-txuag thiab ua haujlwm.

Rau kev siv off-road, antsiav tshuaj GPS off-roadkev daws teeb meem kom meej navigation nyob rau hauv rugged tej yam kev mob. Ib yam li ntawd, yog tias koj txoj haujlwm xav tau cov haujlwm ua haujlwm hnyav, ib qhomuaj PC nrog GPUtuaj yeem pab txhawb kev thov.

Nrhiav kev pheej yig, txhim khu kev qha daws teeb meem? Xav txog kev muab los ntawmindustrial PC Tuam Tshojrau qhov kev xaiv them nqi zoo yam tsis muaj kev cuam tshuam kev ua haujlwm.

Cov ntsiab lus:

Intel ntxhais 7 vs i7

Intel ntxhais ultra 7 vs i7

Itx vs mini itx

Cov ntsiav tshuaj zoo tshaj plaws rau maus taus navigation

Bluetooth 5.1 thiab 5.3

5g vs4g ua

Intel celeron vs i5