I-Apple: ukusekelwa kwamakhadi wemifanekiso yangaphandle

Amakhadi evidiyo angaphandle awamasha kubalandeli bamathoyizi e-3D kuma-laptops aphathekayo. Emuva ngo-2014, ukuqhuma kwama-adaptha angaphandle aqala ngobuqotho kwabathokozisa abakhiqizi bemishini yeselula. Ngemuva kwakho konke, umthengi wayengadingi ipulatifomu yevidiyo ebethelwe ebizayo yokudlala imidlalo. Futhi abathengi badlulisele ukugxila kwabo ku-RAM nasekusebenziseni amandla. Ukuxhaswa kwe-Apple kwamakhadi wevidiyo wangaphandle kwenze izinguquko emakethe yezobuchwepheshe be-IT.

I-zoo yamakhadi wevidiyo angaphandle ukuthi amanye amadivaysi asebenza njengesixhumanisi sokuxhuma phakathi kwe-laptop ne-track eyengeziwe, kanti amanye alingisa ukusebenza kwekhadi levidiyo eligcwele. Kudingeka umehluko ocacile, ongakatholakali.

I-Apple: ukusekelwa kwamakhadi wemifanekiso yangaphandle

I-Apple idale izimo zabasebenzisi zokuxhuma amakhadi wevidiyo angaphandle kumadivayisi. Lapha sikhuluma ngamathuluzi wokulingisa afakiwe, asekelwa kwinqanaba le-Hardware ne-software. Ukudluliswa ku "Thunder" Thunderbolt 3. Isiginali ejwayelekile ibizwa nangokuthi i-DP-PCIe. Njengoba yena, esebenzisa isikhombimsebenzisi se-DisplayPort, usebenza ku-protocol ye-PCIe. Futhi leli ijubane elikhulu (i-40 gigabits ngomzuzwana) nokushintshana.

Ukuxhaswa kwe-Apple kwamakhadi wehluzo lwangaphandle kusebenza ngenguqulo yokusebenza kohlelo lwe-macOS 10.13.4 "High Sierra", kepha ayisekeli wonke amadivayisi. Ngaphambi kokuthenga idivaysi, umsebenzisi kufanele aqiniseke ukuthi i-Hardware isekela ukusebenza kweThunderbolt 3. Kungabakhona nezinkinga ngokuxhaswa kwamakhadi wevidiyo. Imikhiqizo ye-Apple's nVidia GeForce ayithathwa njengento ebalulekile. Ama-adaptha we-AMD kuzofanela ukuqhathaniswa nokucaciswa kwebhokisi langaphandle.

Ukubandakanya ukuxhaswa kwamakhadi wemifanekiso yangaphandle, i-Apple yenqabile kakhulu ukusebenza nabamele ikamu eliluhlaza le-nVidia, okwenze ulaka phakathi kwabalandeli bohlobo lwaseMelika.

Ngokuqondene namadivayisi asekelwayo, amadivayisi we-MacBook 16 kanye ne-17, amadivayisi we-iMac ne-iMac Pro 17-18 azosebenza ngekhadi levidiyo langaphandle. I-adaptha izobiza umthengi amadola ayikhulu. Isixazululo esinjalo sishibhile kaningi kunokuthenga umkhiqizo omusha we-Apple ithoyizi lanamuhla.