Ua wehe ʻia ka polokalamu Snapdragon 888 ma mua o kēia pule ma ʻO Qualcomm Summit Digital 2020. E hoʻohana ʻia ka mīkini 5nm i nā kelepona hae o ka makahiki e hiki mai ana mai nā mea hana, ʻo ka hapa nui o lākou he Kina. Hui ʻo Snapdragon 888 hou iā HiSilicon Kirin 9000 a me Samsung Exynos 1080, ʻelua mau kīʻaha 5nm ʻē aʻe i hoʻolaha ʻia no nā hāmeʻa Android.
ʻIke mākou i kā mākou poʻe heluhelu e haʻohaʻo nei i kahi o kēia mau chipset ʻekolu i ʻoi aku ka maikaʻi, akā i kēia manawa wale nō ka Kirin 9000 e loaʻa ai i nā kelepona hiki ke kūʻai ʻia, no laila ʻo ke ala wale nō e hoʻohālikelike ai i kēia mau chipsets aia ma ka pepa. " Ma kēia ʻatikala, e hoʻohālikelike mākou i ka Snapdragon 888 i kā chipset ikaika loa a Huawei, ʻo Kirin 9000.
Hōʻike ka papa ma lalo i nā ʻano nui o nā mea hana ʻelua:
| unu lawelawe | Snapdragon 888 | Kirin 9000 |
|---|---|---|
| ʻO Knot | 5 nm | 5 nm |
| CPU | 1 × 2,84 GHz (Cortex-X1) 3 × 2,4 GHz (Cortex-A78) 4 × 1,8 GHz (Cortex-A55) | 1 × 3,13 GHz (Cortex-A77) 3 × 2,54 GHz (Cortex-A77) 4 × 2,04 GHz (Cortex-A55) |
| GPU | Adreno 660 | Mali-G78 (24-core) |
| ISP | ʻO Spectra ™ 580 | ISP 6.0 |
| ʻEnekini AI / NPU | ʻO 780 hexagon | Nā NPU nui pālua-nui nui |
| Modemelika | ʻO Snapdragon X60 5G | Ba Long 5000 5G |
| ʻO ka hui | Wi-fi 6E, Wi-fi 6 | ʻO WiFi 6+ |
CPU
ʻO ka hoʻonohonoho CPU ka ʻokoʻa nui mua ma waena o Snapdragon 888 a me Kirin 9000. ʻO nā mea lawelawe ʻelua he ʻewalu mau ʻāpana me ka nui o 1 + 3 + 4 CPU nui, koe wale no nā ʻāpana Cortex-A55 maikaʻi ʻehā. , ʻokoʻa ke koena.
ʻO ka Kirin 9000 paha ka chipset ikaika loa a Huawei, akā ʻo kāna kumu nui a me ʻekolu mau kiʻina kiʻekiʻe kiʻekiʻe ka hanauna Cortex-A77 hou loa. Hoʻohālikelike ʻia i ke kumu nui o Snapdragon 888, ʻo ia hoʻi ʻo Cortex-X1, a me kāna mau kaha nui ʻo Cortex-A78, hiki i ka Kirin 9000 ke kiʻi aku, ʻoiai e holo ana kāna mau ʻola āpau i kahi wikiwiki o ka uaki kiʻekiʻe.
Wahi a Arm, hāʻawi ka Cortex-A78 i kahi hoʻomaikaʻi hana 20% ma luna o Cortex-A77, ʻoiai ʻo Cortex-X1 e hāʻawi ana i kahi 30% hoʻomaikaʻi hana ma luna o Cortex-A77.
I ka wā e pili ana i nā pilikia hana, aia ma mua ka Snapdragon 888. Eia nō naʻe, no nā hana e pili ana i nā cores e pono ai (Cortex-A55), ʻoi aku ka wikiwiki o ka Kirin 9000 ma muli o ka wikiwiki o ka uaki o nā kaha nui.
Pono e hōʻike i ka hana holoʻokoʻa aia ka Snapdragon 888 i ke alakaʻi.
GPU
Ua lanakila paha ʻo Qualcomm i ka mahele CPU, akā ʻo ka Kirin 9000 ka mea lanakila ke hiki mai i nā GPU. Hāʻawi ʻia ka Adreno 660 e hāʻawi i kahi hana 35% ma mua o ka hanauna i hala, akā ʻōlelo ʻo Huawei ua hōʻike ʻo Mali-G78 GPU i kahi hana 52% ma luna o ka Qualcomm GPU hou loa i loaʻa ma Snapdragon 865 Plus. ...
Hōʻike nā hopena benchmark ʻaʻole he mea hoʻomākeʻaka ka GPU ma Kirin 9000. Ua helu 'ia he 6261 ma ka hāmeʻa benchmark GPU, 3D Mark, e waiho ana i ka Adreno 650 GPU ma Snapdragon 865 Plus me kahi helu o 4286. Manaʻo mākou e hana ka Adreno 660 i kahi ʻoi aku ka maikaʻi, akā kānalua mākou hiki ke ʻoi aku i ka Mali-G78.
AI
Hoʻohana ʻia ka Snapdragon 888 e ka Hexagon 780 AI Engine hou, kahi e kaena ai a 26 TOPS hana. Hoʻolako pū ʻia ʻo Kirin 9000 me kahi polokalamu triple-core NPU (Dual Big Core + Tiny Core) a hoʻonohonoho mua ʻia i ka pae hoʻohālikelike AI. ʻAʻole nō e hoʻāʻo ʻia ka mea lawelawe o Qualcomm, akā ke hoʻolaha nei ka ʻoihana semiconductor i nā pono nui. E ʻike ʻia inā e hiki iā ia ke ʻaʻa i ka Kirin 9000.
hopena
Ke hana nei ʻo Kirin 9000 a me Snapdragon 888 i nā hoʻomaikaʻi nui i ka wahi chipset kelepona, ʻoi loa i ka kaiaolaola Android. Eia nō naʻe, he ikaika kā lākou, nā ka huina e hoʻoholo i kahi o lākou e ʻoi aku ka ikaika.
Lanakila ka Snapdragon 888 e pili ana i ka hana CPU, ʻoiai ʻo Kirin 9000 ka mea i loaʻa ka GPU maikaʻi loa a me ka hiki AI. Eia nō naʻe, aia kekahi mau kumu ʻē aʻe e noʻonoʻo ai, no ka laʻana, ua hana maikaʻi ka ikaika o Kirin 9000, e like me ka mea i hōʻike ʻia i loko loiloi wikiō... No laila a hiki i ka hoʻohālikelike ʻana o ka hāmeʻa kikoʻī i hana ʻia, ʻaʻole hiki iā mākou ke haʻi i ka chipset ka lanakila lanakila.
