- Ukunqongophala kunye nexabiso elinyukayo lememori ye-DRAM kunye ne-LPDDR4 kuye kwanyusa ixabiso leRaspberry Pi.
- Ukunyuka kwamaxabiso okuzinzileyo kusekelwe kumthamo: +10, +15, +30 kunye ne +60 zeedola kwi-2, 4, 8 kunye ne-16 GB ye-RAM.
- Iimodeli ezichaphazeleka kakhulu yiRaspberry Pi 4, 5, Compute Module 4/5 kunye nePi 500/500+.
- Iibhodi zoomama ezine-LPDDR2 (Zero, 3 nangaphambili) kunye neemodeli ezine-1 GB zigcina ixabiso lazo.
El Ixabiso leRaspberry Pi Ayisekho njengexabiso elingaguqukiyo nelingabizi kangako abaninzi ababenalo engqondweni. Kwiinyanga zakutshanje, isiseko esingasemva kwezi plaque siqinisekisile ukuba ukunyuka ngokubanzi kwamanani nto leyo echaphazela ngokukodwa iimodeli ezine-RAM engaphezulu, kanye ngexesha apho imfuneko izixhobo zobukrelekrele bokwenziwa Kunyusa iindleko zezixhobo.
Olu tshintsho luza emva kwezilumkiso ezininzi zangaphambili malunga Ukunyuka kwexabiso lememori ye-DRAMOku kuquka zombini imemori ye-DDR4 kunye ne-DDR5, kunye ne-LPDDR4 edityaniswe kwizixhobo. Oko kwaqala kwacingelwa njengohlengahlengiso lwexabiso lwexeshana ekugqibeleni kube yinto esisigxina. ukwanda okubonakalayo kakhulu, ezinye iimodeli zeRaspberry Pi ngoku zisebenza kumanqanaba amaxabiso apho zikhuphisana ngqo neePC ezincinci ze-x86 ezingabizi kakhulu.
Imemori ye-RAM inyusa ixabiso leRaspberry Pi
Ukususela phakathi kowama-2025, iindleko ze imemori ye-RAM yehlabathi Ibilokhu inyuka ikota emva kwenye. Oko kwaqala ukuchaphazela iimodyuli zeDDR5 kwiiPC nakwiiseva ekugqibeleni kuye kwatsala iDDR4, kwaye, ngokubanzi, naliphi na icandelo elidibanisa iDRAM. Uqikelelo lweshishini lubonisa ukuba I-DDR5 isendleleni yokunyuka ngokuphindwe kahlanu kwixabiso. xa kuthelekiswa namanqanaba angaphambili, ngelixa i-DDR4 sele iphindwe kathathu kwiikhontrakthi ezininzi zokuthengisa ngobuninzi.
Olu xinzelelo alupheleli kwihlabathi leePC zemveli kuphela. Lukwafikelela nakwiimveliso ezifana iilaptops, amakhadi emizobo, iiconsoles, iinotebooks, oomabonakude, kunye neekhompyutha ezincinci zebhodi enyePhakathi kwezo zamva kukho iRaspberry Pi, ezisekelwe kwixabiso lazo elikhulu kwimemori ye-LPDDR4 efakwe ebhodini. Isiphumo kukuba I-Raspberry Pi ibone ukunyuka kwexabiso layo ngaphezulu kwama-70% kwezinye iimodeli., umfanekiso oqhekeka nomfanekiso wesixhobo esingabizi kakhulu ebesinaso ukuza kuthi ga ngoku.
Isizathu sale meko sinxulumene kakhulu nokwanda iziseko zobuchule bokwenziwaUninzi lwamandla okuvelisa iimemori lujoliswe kwiimveliso ezikumgangatho ophezulu, ezinje Imemori yeBandwidth ephezulu (i-HBM)Oku kubalulekile kwii-GPU kunye nee-accelerator ze-AI ezizinikeleyo. Oku kunciphisa ukufumaneka kwemigca yemveliso yememori "eqhelekileyo" efana ne-LPDDR4, ekugqibeleni okubangela ukunikezelwa okuncinci kunye namaxabiso aphezulu kulo lonke uthotho lokubonelela.
Kwiingxelo ezininzi zakutshanje, u-Eben Upton, umseki-mnye weRaspberry Pi, uvumile ukuba Ezinye izinto eziphambili ziye zaphindaphinda kabini ixabiso ngexesha elifutshane kakhulu. Kangangexesha elithile, isiseko sazama ukufunxa inxalenye yaloo ntlawulo yongezelelweyo, kodwa imeko ayizinzanga kwaye kwafuneka idlulisele ukonyuka kumsebenzisi wokugqibela, ilungisa ngokucacileyo ixabiso leebhodi ngokwenani lememori.
Indlela oluhlelwe ngayo uphuculo: i-RAM engaphezulu, intlawulo eyongezelelweyo
Umgaqo-nkqubo omtsha wamaxabiso I-Raspberry Pi iqhagamshelwe ngqo kwi-RAM ifakiwe kwimodeli nganye. Ukunyuka akucwangciswanga, kodwa kulandela isikali esicacileyo esiqhelekileyo kulo lonke uluhlu oluchaphazelekayo. Umyalezo osemthethweni ulula: okukhona imemori eninzi ibhodi yomama inememori, kokukhona intlawulo eyongezelelweyo isetyenziswa kwixabiso langaphambili.
Ngokukodwa, inkqubo yokwandisa ngokwezigaba ngokwezakhonoZonke iinguqulelo ezine Imemori ye-2GB LPDDR4 inyuka ngexabiso nge-$10, uqwalaselo olune I-4 GB yonyusa i-RRP yayo nge-$15, iimodeli ezine I-8 GB yongeza i-$30 kunye neentlobo ezahlukeneyo ze I-16 GB ngoku ixabisa i-$60 ngaphezulu oko babekubonisile ngaphambili. Esi sikhokelo sisebenza kuzo zombini iibhodi zemveli kunye neeModyuli zeCompute ezijolise kubahlanganisi.
Ukujonga imeko ngokweenkcukacha, umntu unokubona ukuba Impembelelo inamandla ngakumbi kwiindlela ezicwangcisiweyo ezinememori engaphezuluKwintsapho I-Raspberry Pi 4Umzekelo, ukwanda kusondele I-22,2% kwimodeli ye-2GBkufutshane ne Isaphulelo se-25% kwinguqulelo ye-4GB kwaye ukuya kuthi ga kwi 35,3% kuhlobo lwe-8GBUmzekelo othile: iRaspberry Pi 4 ene-8 GB ye-RAM, eyayixabisa malunga ne-$85 ngaphambili, ngoku ixabisa malunga... $115, ngelixa imodeli yokuqala inyuke ukusuka kwi-$45 ukuya kwi-$55.
La I-Raspberry Pi 5 Ayinakususwa kwaye ibonisa ukonyuka okumangalisayo ngakumbi ngokwemiqathango ethelekisekayo. Iinguqulelo zibona ukonyuka okusondele kakhulu I-18,2% kwimodeli ye-2GB, ye I-21,4% kwinguqulelo ye-4GB, ye I-31,6% kwinguqulelo ye-8GB kwaye ifikelele malunga nenye I-41,4% kwi-variant ye-16 GBLe yokugqibela, eneneni, yeyona ichaphazeleka kakhulu kulo lonke uluhlu: isuke ekubizeni iindleko ezijikeleze I-$145 ukuya kwi-$205, nto leyo emele ukunyuka kwamaxabiso apheleleyo amalunga ne- 70,8%.
Utshintsho lwamaxabiso eRaspberry Pi 5 kuhlaziyo lwamva nje
Ukuze ufumane umbono ocacileyo wendlela etshintshe ngayo ixabiso elisemthethweni leRaspberry Pi 5Uluhlu lwamaxabiso olupapashwe ngamaxesha ahlukeneyo lungasetyenziswa njengesalathiso: ukuphela kukaNovemba 2025, uhlaziyo ekuqaleni kukaDisemba, kunye nolwakutshanje, olubhengezwe ekuqaleni kuka-2026. Ngeli xesha, itheyibhile ye-MSRP ibonisa ukunyuka okuqhubekayo okuye kwaqinisa ukunyuka kwexeshana kokuqala.
Idatha ephethwe yisiseko ngokwaso kwaye iqokelelwe ngabanye abasasazi ibonisa uthotho lweRaspberry Pi 5 olunolu tshintsho luqikelelweyo:
| Imodeli | I-MSRP 30.11.2025 |
I-MSRP 12.01.2025 |
I-MSRP 02.02.2026 |
|---|---|---|---|
| I-Raspberry Pi 5 (1GB) | – | $45 | $45 |
| I-Raspberry Pi 5 (2GB) | $50 | $55 | $65 |
| I-Raspberry Pi 5 (4GB) | $60 | $70 | $85 |
| I-Raspberry Pi 5 (8GB) | $80 | $95 | $125 |
| I-Raspberry Pi 5 (16GB) | $120 | $145 | $205 |
Ngokwenyani, Ukunyuka kwexabiso kokuqala ekupheleni kuka-2025 sele kusebenze njengesilumkiso.ngohlengahlengiso oluncinci, olumalunga ne-$5 kwezinye iinkqubo. Nangona kunjalo, uhlaziyo lwamva nje ludibanisa utshintsho olubaluleke ngakumbi, ingakumbi kwiinguqulelo ezinememori engaphezulu. Imeko yemodeli ye 16 GB Lo ngumzekelo ocacileyo: ixabiso layo sele liyibeka kuluhlu apho ukhuphisana ngokuthe ngqo no iPC encinci ye-x86 enamandla aphantsi, ezazibonwa kutshanje njengendlela engcono kakhulu.
Zeziphi iimodeli zeRaspberry Pi ezinyuka ngexabiso kwaye zeziphi ezihlala zifana
Ukunyuka kwamaxabiso akuchaphazeli yonke ikhathalogu ngokulinganayo. Isiseko sicacisile ukuba ukunyuka kusebenza ikakhulu kwi I-Raspberry Pi 4 kunye ne-Raspberry Pi 5, ukongeza kwi Imodyuli yeBala 4 kunye ne-5, ukuba ezi ziindlela zokumisela I-2 GB ye-RAM okanye ngaphezuluOlu phononongo lukwabandakanya iikhompyutha ezincinci ezineekhibhodi ezidityanisiweyo. I-Raspberry Pi 500 kunye ne-Raspberry Pi 500+, ezabelana ngesiseko sememori se-LPDDR4 esifanayo.
Ngokwahlukileyo koko, kukho izixhobo, ubuncinane okwangoku, Bagcina ixabiso labo lokuqala.. I I-Raspberry Pi 4 kunye ne-Raspberry Pi 5 ene-1 GB ye-RAM kuphela Bagcina amazinga abo okubhekisa, amalunga $35 kunye ne-$45 ngokulandelelanayoNgokufanayo, I-Raspberry Pi 400Imodeli yangaphambili ye-all-in-one enekhibhodi edibeneyo ayichaphazelekanga yile ngqungquthela yokwanda.
Elinye iqela elingachaphazelekiyo kukunyuka kwamaxabiso okwangoku lenziwe ngamapleyiti asebenzisa Imemori ye-LPDDR2Kulapho iimodeli zifana khona I-Raspberry Pi Zero, i-Raspberry Pi 3 kunye nezinye iinguqulelo zezizukulwana zangaphambiliNgokwesiseko ngokwaso, sisaqhubeka Banempahla ye-LPDDR2 yeminyaka eliqelaOku kubavumela ukuba baqhubeke bethengisa ezi bhodi ngaphandle kokulungisa amaxabiso kwixesha elifutshane, kuba le teknoloji ayifumani uxinzelelo olufanayo lwemfuno njenge-LPDDR4.
Oku kuthetha ukuba abo bafuna ixabiso eliphantsi kakhulu kwiiprojekthi ezilula Zisenendawo kuluhlu lwakudala. Nangona zingenawo umsebenzi ofanayo noweRaspberry Pi 4 kunye no-5 wamva nje, iibhodi ezinememori ye-LPDDR2 zihlala zilungele ukusetyenziswa njengeeseva ezincinci, i-automation esisiseko, okanye iindawo zemfundo zasekuqaleni.
Kutheni i-LPDDR2 ingakhuselwanga ekunyusweni kwamaxabiso
Isitshixo salo mahluko sikwimo ye Imemori ye-LPDDR2 vs. LPDDR4Eyokuqala sele ithathwa njengeteknoloji ephelelwe lixesha kwiintlobo ezininzi zezicelo ezisemgangathweni, ngoko ke ayisetyenziswa kakhulu kwiimveliso eziphezulu nezikumgangatho ophezulu. Azikho iziko ledatha elikhulu okanye izixhobo eziphezulu ezijolise kwi-AI eziyisebenzisa kakhulu, kwaye oko kugcina ixabiso layo elizinzileyo xa kuthelekiswa nezinye iinguqulelo zanamhlanje.
Ngokwahlukileyo koko, iipleyiti zelayisensi zamva nje ezifana I-Raspberry Pi 4, i-Raspberry Pi 5, i-Compute Module yesizukulwana esilandelayo, kunye nothotho lwe-Raspberry Pi 500 Basebenzisa i-LPDDR4, uhlobo lwememori oluye lwabiza kakhulu ngenxa yemfuno yangoku. Ekubeni isiseko sine Isitokhwe esaneleyo seetships ze-LPDDR2Akunyanzelekanga ukuba idlulisele ukunyuka kwamaxabiso kwiimodeli eziyisebenzisayo, ukuze iqhubeke nokubanika njengendlela engabizi kakhulu ngelixa imakethi yeDRAM isaxinezelekile.
Lo mahluko udala ikhathalogu yesantya esibini, apho Iibhodi zomama zanamhlanje ezine-RAM eninzi zibiza kakhulu.Okwangoku, iimodeli ezindala ziyasekwa njengendlela engabizi kakhulu kwabo bangafuni mandla angako okanye iimpawu eziphambili. Ngokwendlela esebenzayo, abasebenzisi abaninzi baqala ukuzibuza ukuba, kwimisebenzi ethile, enye yezi bhodi zomama ezindala okanye izixhobo ezihlaziyiweyo ayinakwanela na.
Amaxabiso "okwexeshana" ayanda kwaye yintoni enokwenzeka
Xa kwabhengezwa uhlengahlengiso lokuqala lwamaxabiso ngasekupheleni kuka-2025, isiseko sathetha ngokukhululekileyo malunga ukunyuka kwamaxabiso okwethutyana okunxulunyaniswe nemarike ye-RAMIngcinga yayikukuba, xa iindleko zememori zizinzile, amaxabiso ebhodi yomama anokubuyiselwa kumanqanaba asondele kulawo okuqala. Nangona kunjalo, indlela amaxabiso e-DRAM awehlanga kwaye anyanzelise ukunyuka kwamaxabiso okutsha ekuqaleni kuka-2026.
Kwiingxelo zakhe zamva nje, u-Eben Upton uyaqhubeka nokuzibophelela kwakhe ukunciphisa amaxabiso asemthethweni ngokukhawuleza xa iindleko zezixhobo zivumelaKwangaxeshanye, uyavuma ukuba imeko yangoku iyenza nzima kakhulu nayiphi na ingqikelelo enethemba: njengoko i-AI ithatha inxalenye enkulu yamandla okuvelisa kunye nabavelisi begxile kwimveliso ephezulu, Unyaka ka-2026 uza kuba ngunyaka onzima kuyo yonke into exhomekeke kwinkumbulo eqhelekileyo.
Okwangoku, ekuphela kwento eqinisekileyo ngamanani amatsha kunye nesilumkiso sokuba Uhlengahlengiso olongezelelweyo alunakuthintelwa Ukuba i-DRAM iyaqhubeka nokunyuka kwexabiso, kusenokwenzeka ukuba, xa imakethi izinza, olu nyuko lunokutshintshwa kancinci okanye ngokupheleleyo, nangona kungekho xesha licacileyo. Kubasebenzisi baseYurophu, oku kuthetha ukuba lixesha lokucingisisa ngononophelo, apho kububulumko ukuvavanya ngononophelo ukuba yeyiphi imodeli kunye nokuba ingakanani i-RAM exabisekileyo kwiprojekthi nganye ngaphambi kokuba uthenge.
Kule meko intsha, iRaspberry Pi isasebenza njengeqonga elinokuguquguquka, kodwa ayisabizi kakhulu njengangaphambili. Abo bafuna ukusebenza okuphezulu kunye nememori eninzi kuya kufuneka baqwalasele amaxabiso aphezulu. amaxabiso aphezulu ngokucacileyoOkwangoku, abo baqulathe imisebenzi elula banokuqhubeka nokusebenzisa iibhodi ezine-LPDDR2 okanye i-1GB configurations, ezingatshintshiyo. Logama nje i-RAM iqhubeka nokulawula imarike, nayiphi na iprojekthi yeRaspberry Pi eSpain okanye eYurophu iya kufuna ukubalwa ngononophelo ngakumbi kunye nothelekiso olucokisekileyo lwezinye iindlela kunakwiminyaka edlulileyo.
Ndingumntu othanda itekhnoloji ojike umdla wakhe we "geek" waba ngumsebenzi. Ndichithe ngaphezulu kweminyaka eli-10 yobomi bam ndisebenzisa itekhnoloji yokusika kwaye ndikhenkceza ngazo zonke iintlobo zeenkqubo ngenxa yokufuna ukwazi okumsulwa. Ngoku ndiqeqeshelwe ubugcisa bekhompyutha nakwimidlalo yevidiyo. Oku kungenxa yokuba ngaphezu kweminyaka emi-5 ndibhalela iiwebhusayithi ezahlukeneyo kwitekhnoloji kunye nemidlalo yevidiyo, ndisenza amanqaku afuna ukukunika ulwazi oludingayo ngolwimi oluqondakalayo kuye wonke umntu.
Ukuba unayo nayiphi na imibuzo, ulwazi lwam lusuka kuyo yonke into enxulumene nenkqubo yokusebenza yeWindows kunye ne-Android yeefowuni eziphathwayo. Kwaye ukuzinikela kwam kukuwe, ndihlala ndikulungele ukuchitha imizuzu embalwa kwaye ndikuncede usombulule nayiphi na imibuzo onokuba nayo kweli lizwe le-intanethi.