Ngokwethulwa izolo kwe-retina entsha ye-MacBook Air ne-Mac mini, ngaphezu kwe-iPad Pro entsha, i-Apple yethule ukucushwa okusha kwe-MacBook Pros engu-15 intshi. Ukubona kokuqala esikhathini eside, I-Apple ifaka amakhadi wehluzo we-AMD, ikakhulukazi kuzinguqulo ezaziwa futhi ezivivinywa, njengeRadeon Pro Vega 16 neVega 20.
Lezi zinhlobo ezintsha zizotholakalela labo abafisa "ukukhama" imidwebo evela kwi-Mac yabo. Sizobona izibuyekezo ngesinye isikhathi ngoNovemba. Le midwebo ithola ukuthuthuka okukhulu ekusebenzeni, ngaphezu kwezinguqulo zamanje, ngisho ngokusebenzisa imemori ye-HBM2.Izibalo zinikeza imiphumela efika ku-a 60% ngokushesha, uma siziqhathanisa neRadeon Pro 560X GPU yamanje, esiyithola kuzilungiselelo eziphakeme kakhulu zezinguqulo zamanje. Emagameni omkhiqizi i-AMD, iVega 16 neVega 20 "ziqala amayunithi esizukulwane esilandelayo iVega." Ihluzo zamanje zifaka ukuhlinzekwa Izibalo ezipakishwe ngokushesha. Lesi sici senza lula ukucubungula, ukusheshisa izinqubo noma okufanayo, okubandakanya izinsiza ezimbalwa yale misebenzi.
Isici sesibili esisinikeza isivinini esithe xaxa yi- inkumbulo HBM2. Ukusebenza kuphakeme kune-GDDR5 yangaphambilini, esikuthola kweminye imidwebo ejwayelekile. Inzuzo ikhiqizwa ngokuba nomkhawulokudonsa omningi kuqhathaniswa neyandulelayo. Kepha ngasikhathi sinye, kudla amandla amancane. Okokugcina, i-HBM2 isingathwe kwi-GPU ngakho-ke kuthatha isikhala esincane.
Amahemuhemu akhuluma ngokuqaliswa kweVega 20 okuzoba yiGPU yokuqala ukusebenza kuyo Ama-nanometer ayi-7. Ngakolunye uhlangothi, inguqulo yedeskithophu yeVega 20 izofaka i-16GB kuye ku-32GB ye-HBM2, kepha idinga ama-watts angama-150-300, ngakho-ke mancane amathuba okuthi siyibone kwi-laptop.
Kukhulunywa nge Novemba 14 njengosuku lokuqalisa yalezi zinguqulo ze-MacBook Pro. Uma ungafuni ukulinda noma ukhetha ukuba namandla we-GPU ngokusebenza okuphezulu, unawo ama-eGPU, onjengawo I-Blackmagic eGPU Pro esikubonile kule blog.