- Qhov tsis txaus thiab tus nqi nce ntawm DRAM thiab LPDDR4 lub cim xeeb tau tsav tus nqi ntawm Raspberry Pi nce siab.
- Tus nqi ruaj khov nce raws li lub peev xwm: +10, +15, +30 thiab +60 duas rau 2, 4, 8 thiab 16 GB ntawm RAM.
- Raspberry Pi 4, 5, Compute Module 4/5 thiab Pi 500/500+ yog cov qauv uas raug cuam tshuam ntau tshaj plaws.
- Cov motherboards nrog LPDDR2 (Zero, 3 thiab ua ntej) thiab cov qauv nrog 1 GB khaws lawv cov nqi.
El Nqe Raspberry Pi Nws tsis yog tus nqi uas yuav luag tsis hloov pauv thiab pheej yig uas ntau tus neeg xav txog lawm. Nyob rau ob peb lub hlis dhau los no, lub hauv paus tom qab cov phiaj no tau lees paub tias muaj kev nce nqi dav dav uas tshwj xeeb tshaj yog cuam tshuam rau cov qauv uas muaj RAM ntau dua, tshwj xeeb tshaj yog thaum muaj kev thov rau kho vajtse rau kev txawj ntse artificial Nws ua rau cov nqi ntawm cov khoom siv nce siab.
Qhov kev hloov pauv no los tom qab ntau cov lus ceeb toom ua ntej txog qhov Kev nce nqi ntawm DRAM ncoQhov no suav nrog ob qho tib si DDR4 thiab DDR5 lub cim xeeb, nrog rau LPDDR4 uas koom ua ke rau hauv cov khoom siv. Qhov uas tau xav tias yog kev hloov kho tus nqi ib ntus thaum kawg tau dhau los ua mus tas li. pom tseeb heev nce ntxiv, nrog rau qee cov qauv Raspberry Pi tam sim no ua haujlwm hauv cov nqi uas lawv sib tw nrog cov nyiaj txiag x86 mini PCs.
RAM nco ua rau tus nqi ntawm Raspberry Pi nce siab
Txij li nruab nrab xyoo 2025, tus nqi ntawm RAM thoob ntiaj teb Nws tau nce siab txhua peb lub hlis. Qhov uas pib cuam tshuam rau DDR5 modules rau PCs thiab servers tau ua rau DDR4 poob qis, thiab, feem ntau, txhua yam khoom uas koom ua ke DRAM. Kev kwv yees kev lag luam qhia tias DDR5 tab tom yuav nce tsib npaug ntawm tus nqi. piv rau cov theem dhau los, thaum DDR4 twb tau nce peb npaug hauv ntau daim ntawv cog lus lag luam wholesale.
Qhov kev ntxhov siab no tsis yog tsuas yog muaj nyob rau hauv lub ntiaj teb ntawm cov PCs ib txwm muaj xwb. Nws kuj tseem nthuav dav mus rau cov khoom zoo li cov laptops, cov graphics cards, consoles, notebooks, televisions, thiab cov me me single-board computersNtawm cov tom kawg yog lub Raspberry Pi, uas yog lub hauv paus loj ntawm lawv cov nqi ntawm lub cim xeeb LPDDR4 uas tau muab tso rau ntawm lub rooj tsavxwm. Qhov tshwm sim yog tias Raspberry Pi tau pom nws tus nqi nce ntau dua 70% hauv qee cov qauv., ib daim duab uas tawg nrog daim duab ntawm ib lub cuab yeej pheej yig heev uas nws muaj txog tam sim no.
Qhov ua rau muaj qhov xwm txheej no muaj feem cuam tshuam nrog kev nce ntawm cov khoom siv rau kev txawj ntse cuavFeem ntau ntawm lub peev xwm tsim khoom nco tau raug coj mus rau cov khoom lag luam muaj txiaj ntsig siab, xws li Kev Nco Bandwidth Siab (HBM)Qhov no yog qhov tseem ceeb rau GPUs thiab cov khoom siv AI accelerators tshwj xeeb. Qhov no txo qhov muaj cov kab ntau lawm rau "kev nco ib txwm" zoo li LPDDR4, thaum kawg ua rau muaj kev muab khoom tsawg dua thiab tus nqi siab dua thoob plaws hauv cov saw hlau muab khoom.
Hauv ntau cov lus tshaj tawm tsis ntev los no, Eben Upton, tus neeg koom nrog tsim Raspberry Pi, tau lees paub tias Qee cov khoom tseem ceeb tau yuav luag ob npaug ntawm tus nqi nyob rau lub sijhawm luv luv heev. Tau ib ntus, lub hauv paus tau sim them ib feem ntawm cov nqi ntxiv ntawd, tab sis qhov xwm txheej tau dhau los ua tsis ruaj khov thiab nws tau xa qhov kev nce nqi mus rau tus neeg siv kawg, kho qhov tseeb ntawm cov laug cam raws li qhov ntau ntawm lub cim xeeb.
Yuav ua li cas qhov kev hloov kho tshiab tau teeb tsa: ntau RAM, ntau dua surcharge
Txoj cai tshiab txog tus nqi ntawm Raspberry Pi txuas ncaj qha rau RAM tau teeb tsa rau hauv txhua tus qauv. Qhov nce ntxiv tsis yog random, tab sis ua raws li qhov ntsuas meej meej rau tag nrho cov kab mob cuam tshuam. Cov lus tshaj tawm raug cai yog yooj yim: lub cim xeeb ntau dua ntawm lub motherboard, qhov ntau dua ntawm cov nqi ntxiv rau tus nqi dhau los.
Tshwj xeeb, ib txoj kev npaj nce qib raws li lub peev xwmTxhua lub version nrog 2GB LPDDR4 lub cim xeeb nce tus nqi los ntawm $ 10, cov configurations nrog 4 GB nce nws cov RRP los ntawm $ 15, cov qauv nrog 8 GB ntxiv $30 thiab cov variants ntawm 16 GB tam sim no raug nqi ntxiv $ 60 ntawm qhov lawv tau qhia ua ntej. Cov lus qhia no siv rau ob qho tib si cov laug cam ib txwm muaj thiab Compute Modules uas tsom mus rau cov neeg koom ua ke.
Yog saib qhov xwm txheej kom meej dua, ib tug tuaj yeem pom tias Qhov cuam tshuam yog qhov muaj zog tshwj xeeb hauv cov qauv nrog ntau lub cim xeebHauv tsev neeg Raspberry Pi 4Piv txwv li, qhov nce yog nyob ib ncig ntawm 22,2% rau tus qauv 2GBnyob ze ntawm Txo nqi 25% rau 4GB version thiab mus txog rau ntawm 35,3% hauv 8GB versionIb qho piv txwv tshwj xeeb: Raspberry Pi 4 nrog 8 GB ntawm RAM, uas yav dhau los raug nqi kwv yees li $ 85, tam sim no raug nqi kwv yees li ... $115, thaum tus qauv pib tau dhia ntawm kwv yees li $ 45 mus rau kwv yees li $ 55.
La Raspberry Pi 5 Nws kuj tsis tau zam thiab thiab qhia tau tias muaj kev nce ntxiv ntau dua. Cov qauv pom kev nce ntxiv uas ze rau 18,2% ntawm tus qauv 2GB, ntawm cov 21,4% hauv 4GB version, ntawm cov 31,6% hauv 8GB version thiab mus txog ib qho 41,4% hauv 16 GB variantQhov kawg no, qhov tseeb, yog qhov cuam tshuam tshaj plaws ntawm tag nrho cov ntau yam: nws tau ploj mus ntawm tus nqi ib puag ncig $145 txog li $205, uas sawv cev rau tag nrho cov nqi nce ntawm ib ncig ntawm 70,8%.
Tus nqi hloov pauv ntawm Raspberry Pi 5 hauv cov kev hloov kho tshiab kawg
Yuav kom tau lub tswv yim meej dua txog nws tau hloov pauv li cas Tus nqi raug cai ntawm Raspberry Pi 5Cov npe nqi uas tau tshaj tawm rau ntau lub sijhawm sib txawv siv tau ua ib qho piv txwv: thaum kawg ntawm lub Kaum Ib Hlis 2025, qhov kev hloov kho thaum pib lub Kaum Ob Hlis, thiab qhov tshiab tshaj plaws, tau tshaj tawm thaum pib ntawm xyoo 2026. Thaum lub sijhawm ntawd, daim ntawv teev nqi MSRP qhia txog kev nce ntxiv uas tau sib sau ua ke cov kev nce ib ntus thawj zaug.
Cov ntaub ntawv uas lub hauv paus tswj hwm thiab qee tus neeg faib khoom sau tau qhia txog Raspberry Pi 5 series nrog qhov kev hloov pauv kwv yees no:
| Qauv | MSRP 30.11.2025 |
MSRP 12.01.2025 |
MSRP 02.02.2026 |
|---|---|---|---|
| Raspberry Pi 5 (1GB) | – | $45 | $45 |
| Raspberry Pi 5 (2GB) | $50 | $55 | $65 |
| Raspberry Pi 5 (4GB) | $60 | $70 | $85 |
| Raspberry Pi 5 (8GB) | $80 | $95 | $125 |
| Raspberry Pi 5 (16GB) | $120 | $145 | $205 |
Hauv kev xyaum, qhov Tus nqi nce thawj zaug thaum kawg ntawm xyoo 2025 twb tau ua ib qho lus ceeb toom lawm.nrog kev hloov kho me me, ntawm qhov kev txiav txim ntawm $ 5 hauv qee qhov kev teeb tsa. Txawm li cas los xij, qhov kev hloov kho tshiab kawg tau sib sau ua ke qhov kev dhia tseem ceeb dua, tshwj xeeb tshaj yog nyob rau hauv cov variants nrog ntau lub cim xeeb. Cov ntaub ntawv ntawm tus qauv ntawm 16 GB Qhov no yog qhov piv txwv meej tshaj plaws: nws tus nqi twb muab nws tso rau hauv qhov ntau uas sib tw ncaj qha nrog lub computer x86 mini PC uas siv hluav taws xob tsawg, uas txog thaum tsis ntev los no tau pom tias yog lwm txoj hauv kev zoo dua.
Cov qauv Raspberry Pi twg nce nqi thiab cov twg tseem zoo li qub
Tus nqi nce tsis cuam tshuam rau tag nrho cov catalog sib npaug. Lub hauv paus tau teev tseg tias qhov kev nce no feem ntau siv rau Raspberry Pi 4 thiab Raspberry Pi 5, ntxiv rau qhov Compute Module 4 thiab 5yog tias cov no yog cov configurations nrog 2 GB ntawm RAM los yog ntau duaCov kev tshuaj xyuas no kuj suav nrog cov khoos phis tawj me me nrog cov keyboards sib xyaw ua ke. Raspberry Pi 500 thiab Raspberry Pi 500+, uas sib koom tib lub hauv paus nco LPDDR4.
Ntawm qhov tod tes, muaj cov khoom siv uas, tsawg kawg yog tam sim no, Lawv khaws lawv tus nqi qub.. Lub Raspberry Pi 4 thiab Raspberry Pi 5 tsuas muaj 1 GB ntawm RAM xwb Lawv khaws lawv cov nqi siv piv txwv, uas yog nyob ib ncig ntawm $35 thiab $45 raws liIb yam li ntawd, cov Raspberry Pi 400Tus qauv all-in-one yav dhau los nrog cov keyboard sib xyaw ua ke tsis tau raug cuam tshuam los ntawm qhov kev nce ntxiv no.
Lwm pawg neeg uas tam sim no tsis raug cuam tshuam los ntawm kev nce nqi yog cov phaj uas siv LPDDR2 ncoQhov no yog qhov uas cov qauv zoo li Raspberry Pi Zero, Raspberry Pi 3 thiab lwm yam kev hloov pauv ntawm cov tiam dhau losRaws li lub hauv paus nws tus kheej, nws tseem Lawv muaj cov khoom lag luam LPDDR2 ntau xyooQhov no tso cai rau lawv txuas ntxiv muag cov laug cam no yam tsis tau hloov kho tus nqi hauv lub sijhawm luv luv, vim tias cov thev naus laus zis no tsis raug kev nyuaj siab zoo li LPDDR4.
Qhov no txhais tau tias cov neeg uas nrhiav kev pab Tus nqi qis tshaj plaws rau cov haujlwm yooj yim Lawv tseem muaj qhov chaw nyob rau hauv cov qub dua. Txawm hais tias lawv tsis muab tib yam kev ua tau zoo li Raspberry Pi 4 thiab 5 tshiab, cov laug cam nrog LPDDR2 nco tseem zoo meej rau kev siv xws li cov servers me me, kev ua haujlwm yooj yim, lossis cov chaw kawm qib pib.
Vim li cas LPDDR2 thiaj li tsis raug nqi nce ntxiv
Qhov tseem ceeb rau qhov sib txawv no yog nyob rau hauv qhov xwm txheej ntawm LPDDR2 nco piv rau LPDDR4Thawj qhov twb suav tias yog thev naus laus zis qub dhau lawm rau feem ntau cov ntawv thov tshiab, yog li nws tsis tshua siv rau hauv cov khoom lag luam loj thiab muaj txiaj ntsig ntau. Tsis yog cov chaw khaws ntaub ntawv loj lossis cov khoom siv AI siab siv nws ntau, thiab qhov ntawd ua rau nws tus nqi ruaj khov piv rau lwm cov qauv niaj hnub dua.
Nyob rau hauv kev sib piv, cov ntawv tso cai tsis ntev los no xws li Raspberry Pi 4, Raspberry Pi 5, tiam tom ntej Compute Module, thiab Raspberry Pi 500 series Lawv siv LPDDR4, hom cim xeeb uas kim tshaj plaws vim muaj kev thov tam sim no. Txij li thaum lub hauv paus muaj ib qho Muaj ntau cov LPDDR2 chipsNws tsis tas yuav dhau qhov nce nqi rau cov qauv uas siv nws, yog li nws tuaj yeem txuas ntxiv muab lawv ua lwm txoj hauv kev pheej yig thaum lub khw DRAM tseem muaj kev ntxhov siab.
Qhov kev sib piv no tsim ib daim ntawv teev npe ob-ceev, uas nyob rau hauv Cov motherboard niaj hnub nrog RAM ntau dua kim dua.Lub caij no, cov qauv qub dua tab tom raug tsim los ua ib qho kev xaiv pheej yig rau cov neeg uas tsis xav tau lub zog ntau lossis cov yam ntxwv siab heev. Hauv kev xyaum, ntau tus neeg siv pib xav tias, rau qee yam haujlwm, ib qho ntawm cov motherboard qub lossis cov khoom siv kho dua tshiab yuav tsis txaus.
Tus nqi nce "ib ntus" thiab yam uas yuav los tom ntej
Thaum thawj qhov kev hloov kho tus nqi tau tshaj tawm thaum kawg ntawm xyoo 2025, lub hauv paus tau hais lus qhib siab txog kev nce nqi ib ntus txuas nrog rau kev ua lag luam RAMLub tswv yim yog tias, thaum tus nqi nco ruaj khov, cov nqi motherboard tuaj yeem rov qab mus rau qib ze rau cov qub. Txawm li cas los xij, tus nqi DRAM tsis tau qeeb thiab tau yuam kom nce tus nqi tshiab thaum pib ntawm xyoo 2026.
Hauv nws cov lus tshaj tawm tshiab, Eben Upton tseem ua raws li nws txoj kev cog lus rau txo cov nqi raug cai sai li sai tau thaum tus nqi ntawm cov khoom tso caiTib lub sijhawm, nws lees paub tias qhov xwm txheej tam sim no ua rau muaj kev nyuaj siab rau txhua qhov kev kwv yees zoo: nrog AI siv ib feem loj ntawm lub peev xwm tsim khoom thiab cov chaw tsim khoom tsom lawv cov kev siv zog rau cov khoom lag luam siab dua, Xyoo 2026 yuav yog ib xyoo nyuaj heev rau txhua yam uas nyob ntawm lub cim xeeb ib txwm muaj.
Tam sim no, tsuas yog qhov tseeb xwb yog cov nqi tshiab thiab cov lus ceeb toom tias Kev hloov kho ntxiv tsis raug txiav txim siab Yog tias DRAM tseem pheej nce nqi, qhov ua tau yog tias, thaum lub khw ruaj khov, cov kev nce no yuav rov qab ib nrab lossis tag nrho, txawm hais tias tsis muaj lub sijhawm meej. Rau cov neeg siv European, qhov no txhais tau tias yog lub sijhawm xav txog zoo, qhov twg nws yog qhov zoo los soj ntsuam seb tus qauv twg thiab RAM ntau npaum li cas rau txhua qhov project ua ntej yuav khoom.
Hauv qhov chaw tshiab no, Raspberry Pi tseem yog lub platform uas siv tau ntau yam, tab sis nws tsis pheej yig li yav dhau los lawm. Cov neeg uas xav tau kev ua haujlwm siab tshaj plaws thiab muaj ntau lub cim xeeb yuav tsum xav txog cov nqi siab dua. cov nqi siab dua pom tseebLub caij no, cov ntsiab lus uas muaj cov haujlwm yooj yim tuaj yeem txuas ntxiv siv cov laug cam nrog LPDDR2 lossis 1GB configurations, uas tseem tsis tau hloov pauv. Tsuav yog RAM txuas ntxiv tswj kev ua lag luam, txhua qhov project Raspberry Pi hauv Spain lossis Tebchaws Europe yuav xav tau kev xam zauv zoo dua thiab kev sib piv ntau dua ntawm lwm txoj hauv kev dua li xyoo dhau los.
Kuv yog ib tus neeg nyiam siv thev naus laus zis uas tau hloov nws txoj kev nyiam "geek" rau hauv txoj haujlwm. Kuv tau siv ntau tshaj 10 xyoo ntawm kuv lub neej siv cov cuab yeej siv thev naus laus zis thiab tinkering nrog txhua yam kev pab cuam tawm ntawm kev xav paub dawb huv. Tam sim no kuv tau tshwj xeeb hauv computer technology thiab video games. Qhov no yog vim ntau tshaj 5 xyoo kuv tau sau rau ntau lub vev xaib ntawm kev siv tshuab thiab kev ua si video, tsim cov ntawv uas nrhiav kom muab cov ntaub ntawv koj xav tau hauv hom lus uas txhua tus neeg nkag siab.
Yog tias koj muaj lus nug, kuv qhov kev paub yog los ntawm txhua yam ntsig txog Windows operating system nrog rau Android rau cov xov tooj ntawm tes. Thiab kuv txoj kev cog lus yog rau koj, Kuv ib txwm kam siv ob peb feeb thiab pab koj daws cov lus nug uas koj muaj nyob hauv lub ntiaj teb no hauv internet.